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This video demonstrates the efficient performance of our tangential blower, showcasing a stable speed of approx. 2449 RPM and an air velocity of around 2.9 m/s at 24VDC.https://www.youtube.com/embed/fgxYBrBv8F42026-08-20T09:48:22+08:00yesno https://select.longwellfans.com/videos/lwcd-30610mn-06-dc-cross-flow-fan-performance-test-10751/https://i.ytimg.com/vi/-UTRXHx8f_A/hqdefault.jpgLONGWELL DC Cross Flow Fan Test LWCD-30610MN-06Watch our comprehensive performance test of the LONGWELL LWCD-30610MN-06 DC Cross Flow Fan.https://www.youtube.com/embed/-UTRXHx8f_A2026-08-20T09:48:22+08:00yesno https://select.longwellfans.com/videos/lwcd-60670mn-07-dc-cross-flow-fan-performance-test/https://i.ytimg.com/vi/3wo_hpIND0I/hqdefault.jpgDC Cross Flow Fan Test | LWCD-60670MN-07Witness the robust performance of our LONGWELL DC Cross Flow Fan, model LWCD-60870MN-07 L2! This video showcases rigorous testing of its speed and airflow, ensuring top-notch quality and efficiency.https://www.youtube.com/embed/3wo_hpIND0I2026-08-20T09:48:22+08:00yesno https://select.longwellfans.com/videos/lwcd-30420mn-07-dc-cross-flow-fan-performance-test-10753/https://i.ytimg.com/vi/Hyhblx2K__g/hqdefault.jpgLongwell Cross-Flow Fan Test | LWCD-30420MN-07Watch the performance testing of the Longwell LWCD-30420MN-07 DC Cross-Flow Fan! This video showcases our high-quality tangential blower, demonstrating its precise operation and efficient air delivery.https://www.youtube.com/embed/Hyhblx2K__g2026-08-20T09:48:22+08:00yesno https://select.longwellfans.com/videos/lwcd-65240mn-07-dc-cross-flow-fan-performance-test-10756/https://i.ytimg.com/vi/QnjpDb-w-uM/hqdefault.jpgDC Cross-Flow Fan Test | LWCD-65240MN-07Watch the performance test of our LWCD-65240MN-07 DC industrial cross-flow fan! This video showcases the quality and efficiency of our tangential blower, ideal for various ventilation and cooling applications.https://www.youtube.com/embed/QnjpDb-w-uM2026-08-20T09:48:22+08:00yesno https://select.longwellfans.com/videos/lwca-150500-ac-cross-flow-fan-performance-test-10758/https://i.ytimg.com/vi/5t_Om7IzO24/hqdefault.jpgLONGWELL LWCA-150500 Cross Flow Fan TestWitness the performance test of the LONGWELL LWCA-150500 AC Cross Flow Fan. This industrial blower, powered by an AC Shaded Pole Motor with a 150MM aluminum impeller and galvanized casing, delivers efficient low-pressure airflow.https://www.youtube.com/embed/5t_Om7IzO242026-08-20T09:48:22+08:00yesno https://select.longwellfans.com/videos/lwcd-30150mn-07-dc-cross-flow-fan-performance-test-10759/https://i.ytimg.com/vi/Lm615wbn4VM/hqdefault.jpgLONGWELL LWCD-30150MN-07 DC Cross Flow Fan Test: Quiet & Powerful AirflowExperience the performance of the LONGWELL LWCD-30150MN-07 DC Cross Flow Fan in this detailed test video. See its robust aluminum alloy construction, quiet operation, and powerful airflow in action.https://www.youtube.com/embed/Lm615wbn4VM2026-08-20T09:48:22+08:00yesno https://select.longwellfans.com/videos/lwcd-651100m-30-l-dc-cross-flow-fan-performance-test-10760/https://i.ytimg.com/vi/5k72vV3Ka6Q/hqdefault.jpgLongwell Blower Fan | LWCD-651100M-30-LWitness the Longwell LWCD-651100M-30-L DC Cross Flow Fan in action! This video showcases the fan's operation and an RPM test, confirming its efficient 24VDC performance (up to 1600 RPM).https://www.youtube.com/embed/5k72vV3Ka6Q2026-08-20T09:48:23+08:00yesno https://select.longwellfans.com/videos/lwcd-40800mn-06-dc-cross-flow-fan-performance-test-10761/https://i.ytimg.com/vi/mu5mLD7-xiw/hqdefault.jpgLONGWELL LWCD-40800MN-06 DC Cross Flow Fan: Performance Test & Key FeaturesDiscover the exceptional performance of the LONGWELL DC Cross Flow Fan, model LWCD-40800MN-06, in this detailed test video! Watch as we demonstrate its quiet yet powerful operation, reaching an impressive 2000 RPM, consuming just 0.25A at…https://www.youtube.com/embed/mu5mLD7-xiw2026-08-20T09:48:23+08:00yesno https://select.longwellfans.com/videos/lwcd-30920mn-07-dc-cross-flow-fan-performance-test-10765/https://i.ytimg.com/vi/kBCXVXuL2no/hqdefault.jpgLONGWELL DC Cross-Flow Fan Test - LWCD-30920MN-07 Blower Fan PerformanceWatch the rigorous performance testing of LONGWELL's LWCD-30920MN-07 DC Cross-Flow Fan! This video showcases the quality and efficiency of our tangential blower fan, designed for a wide range of industrial and commercial applications.https://www.youtube.com/embed/kBCXVXuL2no2026-08-20T09:48:23+08:00yesno https://select.longwellfans.com/videos/lwcd-30530mn-06-dc-cross-flow-fan-performance-test-10766/https://i.ytimg.com/vi/2VuWKjX30lQ/hqdefault.jpgCross Flow Fan | LONGWELL | LWCD-30530MN-06Watch our latest video showcasing the performance test of the LONGWELL DC Cross Flow Fan, model LWCD-30530MN-06.https://www.youtube.com/embed/2VuWKjX30lQ2026-08-20T09:48:23+08:00yesno https://select.longwellfans.com/videos/longwell-fans-manufacturing-6-2/https://i.ytimg.com/vi/l1fdVFZSqUQ/hqdefault.jpgCross-Flow Fan Manufacturing ProcessDiscover the precise and efficient production process of cross-flow blower fans at our factory.https://www.youtube.com/embed/l1fdVFZSqUQ2026-08-20T09:48:23+08:00yesno https://select.longwellfans.com/videos/longwell-fans-manufacturing-7-2/https://i.ytimg.com/vi/CYYcHZAnLVc/hqdefault.jpgPlastic Impeller MfgDiscover the advanced manufacturing process of Longwell's high-quality plastic impellers and fan wheels! 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Starting with precision blanking and CNC machining for accurate metal substrates, rigorous cleaning and meticulous adhesive application ensure perfect bonding surfaces.https://www.youtube.com/embed/hr4oxJgP2dk2026-08-20T09:48:40+08:00yesno https://select.longwellfans.com/videos/longwell-fans-manufacturing-3-2/https://i.ytimg.com/vi/HaIiWEjawjA/hqdefault.jpgSolid Proof, Trusted ChoiceWe are committed to delivering superior and reliable fan products and services, offering mature and stable solutions to global clients.https://www.youtube.com/embed/HaIiWEjawjA2026-08-20T09:48:40+08:00yesno https://select.longwellfans.com/videos/longwell-fans-manufacturing-4-2/https://i.ytimg.com/vi/cRVIMRvdLSk/hqdefault.jpgLongwell Core Technology, Shaping Superior Fan QualityAs a fan manufacturer, we understand the critical importance of component reliability and precision manufacturing.https://www.youtube.com/embed/cRVIMRvdLSk2026-08-20T09:48:40+08:00yesno https://select.longwellfans.com/videos/longwell-fans-engineer-walkthrough-2-2/https://i.ytimg.com/vi/1TxZRz0W95k/hqdefault.jpgLongwell Single Motor – Efficient Power, Effortless ControlThe Longwell Single Motor redefines performance with its exceptional efficiency. Built with advanced technology, it delivers smooth and reliable operation for diverse demands. Energy-saving and durable, it minimizes maintenance costs.https://www.youtube.com/embed/1TxZRz0W95k2026-08-20T09:48:40+08:00yesno https://select.longwellfans.com/videos/longwell-fans-engineer-walkthrough-3-2/https://i.ytimg.com/vi/zoB1exPh-zk/hqdefault.jpgQuiet Power, Enduring Core – Reliable Vitality for Your FanLONGWELL DC brushless motors, renowned for quiet operation and high efficiency, serve as the ideal power core for fan equipment.https://www.youtube.com/embed/zoB1exPh-zk2026-08-20T09:48:40+08:00yesno https://select.longwellfans.com/videos/longwell-fans-engineer-walkthrough-4-2/https://i.ytimg.com/vi/PqjSlYg3XHU/hqdefault.jpgEmpower Your Airflow, Embrace Quiet EfficiencyThe Longwell DC external rotor motor serves as the intelligent core driving modern fans. It combines efficient power with smooth, quiet operation to expertly meet diverse ventilation needs.https://www.youtube.com/embed/PqjSlYg3XHU2026-08-20T09:48:40+08:00yesno https://select.longwellfans.com/videos/longwell-fans-engineer-walkthrough-5-2/https://i.ytimg.com/vi/h7WUaQGt4kg/hqdefault.jpgThe Heart of Airflow, Master of WindLongwell DC external rotor motors empower fans with refined technology for efficient operation. Their unique external rotor design delivers direct and smooth power output, enhancing overall performance.https://www.youtube.com/embed/h7WUaQGt4kg2026-08-20T09:48:40+08:00yesno https://select.longwellfans.com/videos/longwell-fans-engineer-walkthrough-6/https://i.ytimg.com/vi/DZOomT4728M/hqdefault.jpgPowerful & Quiet – Longwell Outer Rotor Motor, Empowering Efficient VentilationThe Longwell Outer Rotor Motor is the core power source specifically engineered for fan systems. 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Crafted for comfort and energy savings, they excel in diverse heating, cooling, and air circulation applications.https://www.youtube.com/embed/3s24ebhT0fU2026-08-20T09:48:41+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-16/https://i.ytimg.com/vi/4U4y5Om4lPo/hqdefault.jpgLangwell Global Spotlight: Core Innovations Redefining Cooling HorizonsLangwell captivated the global stage at the exhibition, presenting its core pillars: "Efficient Cooling | Energy-Saving Innovation | Custom Solutions"! Visitors worldwide engaged in dynamic dialogues at the booth, exploring Langwell's…https://www.youtube.com/embed/4U4y5Om4lPo2026-08-20T09:48:41+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-17/https://i.ytimg.com/vi/THwG3NKbtWg/hqdefault.jpgLongwell Tubular Fans: Gentle Breeze, Intelligent ComfortWhispering winds, serene tranquility. 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Designed for homes, commercial spaces, and industrial settings, they integrate advanced noise-reduction technology and powerful performance for smooth, quiet operation.https://www.youtube.com/embed/O7rpP_cB73k2026-08-20T09:48:41+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-20/https://i.ytimg.com/vi/9cK3c3UpHEI/hqdefault.jpgSmart Wind Solutions, Steady Support——Longwell EC Backward Inclined Centrifugal Fan with Integrated The Longwell EC Backward Inclined Centrifugal Fan integrates high-efficiency technology with robust design, featuring a unified reinforced bracket for exceptional performance.https://www.youtube.com/embed/9cK3c3UpHEI2026-08-20T09:48:41+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-21/https://i.ytimg.com/vi/q-ER8lAPjRU/hqdefault.jpgLongwell Centrifugal Fan – Powerful Efficiency, Quiet QualityThe Longwell Centrifugal Fan delivers stable and efficient ventilation solutions with outstanding performance and meticulous craftsmanship.https://www.youtube.com/embed/q-ER8lAPjRU2026-08-20T09:48:41+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-22/https://i.ytimg.com/vi/cIDNKZtZU_U/hqdefault.jpgLongwell Cross Flow Fan – Efficient & Quiet, Enjoy Fresh Air ComfortThe Longwell Cross Flow Fan stands out as an ideal choice for modern ventilation systems, offering superior performance and whisper-quiet operation.https://www.youtube.com/embed/cIDNKZtZU_U2026-08-20T09:48:41+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-23/https://i.ytimg.com/vi/tj7VdId4EMI/hqdefault.jpgLongwell Duct Fan – Efficient Ventilation, Quiet ComfortLongwell Duct Fan sets industry benchmarks with superior quality, delivering quiet and efficient airflow solutions for your needs.https://www.youtube.com/embed/tj7VdId4EMI2026-08-20T09:48:41+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-24/https://i.ytimg.com/vi/jgE8bIazQ8A/hqdefault.jpgLongwell Achieves Steady Growth in Overseas Markets, Strengthens Localized StrategyLongwell has demonstrated robust performance in overseas markets, with consistent sales expansion and a growing customer base.https://www.youtube.com/embed/jgE8bIazQ8A2026-08-20T09:48:41+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-25/https://i.ytimg.com/vi/MEFKw46dpOA/hqdefault.jpgLongwell Fans in High Demand Worldwide, Multi-Warehouse Support for Fast DeliveryThe market demand for axial and centrifugal fans continues to grow. 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We specialize in innovation in the fan industry, focusing on high-efficiency motors and advanced…https://www.youtube.com/embed/EBIFEEgWUkM2026-08-20T09:48:41+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-30/https://i.ytimg.com/vi/nSMy-z_4mKY/hqdefault.jpgLongwell Fans: Leading the New Experience of Intelligent VentilationLongwell made its appearance at the 2025 Shanghai Refrigeration Exhibition, leading industry trends with innovative fan technology! We focus on high efficiency, energy savings, and quiet operation, providing intelligent ventilation…https://www.youtube.com/embed/nSMy-z_4mKY2026-08-20T09:48:41+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-31/https://i.ytimg.com/vi/Fu-Wg9N8ZAA/hqdefault.jpgLongwell Shines at CRH 2025 Shanghai, Charting a New Future for VentilationAt the recently concluded CRH 2025 Shanghai exhibition, the Longwell brand captured significant attention. We showcased a range of innovative fan solutions, impressing visitors with their superior performance and reliability.https://www.youtube.com/embed/Fu-Wg9N8ZAA2026-08-20T09:48:41+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-32/https://i.ytimg.com/vi/pjRB0KRXmNo/hqdefault.jpgLONGWELL Shines at SODEX 2025 with a Stellar Opening! Join Us to See MoreA resounding first-day success! LONGWELL's iconic tech-blue booth (E16, Hall 8) captivated global HVACR partners with its full range of high-efficiency energy-saving fans.https://www.youtube.com/embed/pjRB0KRXmNo2026-08-20T09:48:41+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-33/https://i.ytimg.com/vi/mxSg8CFfVbQ/hqdefault.jpgUnwavering Popularity! LONGWELL's Booth E16 Continues to Fuel Tech DialogueDay 2 at the Istanbul exhibition, and the energy at LONGWELL's booth (Hall 8, E16) remains high! Global clients showed deep interest in our innovative solutions for boosting system efficiency and ensuring superior reliability.https://www.youtube.com/embed/mxSg8CFfVbQ2026-08-20T09:48:41+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-34/https://i.ytimg.com/vi/ZEf_1ofJrJY/hqdefault.jpgFinal Opportunities! LONGWELL's Booth E16 Maintains Strong EngagementAs the exhibition enters its final phase, Booth E16 in Hall 8 remains a key destination! We continue engaging with numerous European distributors interested in our complete ventilation solutions that masterfully balance technological…https://www.youtube.com/embed/ZEf_1ofJrJY2026-08-20T09:48:41+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-35/https://i.ytimg.com/vi/1s2e011_uB0/hqdefault.jpgExhibition Concluded, Innovation Continues | LONGWELL Returns with Honors | LWCD-30290MN-07, LWCD-40LONGWELL successfully concluded its exhibition at ISK-SODEX 2025. We sincerely appreciate the support from all our partners.https://www.youtube.com/embed/1s2e011_uB02026-08-20T09:48:41+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition/https://i.ytimg.com/vi/r3e4Z49sq8Q/hqdefault.jpgExhibition Concluded, Innovation Continues | LONGWELL Returns with HonorsLONGWELL successfully concluded its exhibition at ISK-SODEX 2025. We sincerely appreciate the support from all our partners.https://www.youtube.com/embed/r3e4Z49sq8Q2026-08-20T09:48:42+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-2/https://i.ytimg.com/vi/jkrQDq_jCaY/hqdefault.jpgSuccessfully Concluded! LONGWELL Fans Lead Industry InnovationLONGWELL's participation in ISK-SODEX 2025 concluded successfully. We thank our global partners for their visits and support.https://www.youtube.com/embed/jkrQDq_jCaY2026-08-20T09:48:42+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-3/https://i.ytimg.com/vi/5tQ54_cpzBA/hqdefault.jpgA successful conclusion! LONGWELL Fans have attracted global attention.LONGWELL successfully concluded its showcase at ISK-SODEX 2025.https://www.youtube.com/embed/5tQ54_cpzBA2026-08-20T09:48:42+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-4/https://i.ytimg.com/vi/0LVo52LRgTc/hqdefault.jpgDefining the Future of Airflow: LONGWELL Sets New Standards with "Efficiency · Quietness · CustomizaWhile ISK-SODEX 2025 has concluded, LONGWELL's pursuit of ventilation excellence continues.https://www.youtube.com/embed/0LVo52LRgTc2026-08-20T09:48:42+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-5/https://i.ytimg.com/vi/P7X9aVLN59U/hqdefault.jpgLONGWELL Shines at ISK-SODEX 2025LONGWELL delivered an impressive performance at ISK-SODEX 2025, with our booth attracting numerous visitors - clear evidence of our growing global influence.https://www.youtube.com/embed/P7X9aVLN59U2026-08-20T09:48:42+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-6/https://i.ytimg.com/vi/ZNcmpLJuj8I/hqdefault.jpgLongwell Cross Flow Fans: Redefining Air Delivery with Quiet EfficiencyThe Longwell Cross Flow Fan series is engineered for precise air delivery and sustained recirculating cooling.https://www.youtube.com/embed/ZNcmpLJuj8I2026-08-20T09:48:42+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-7/https://i.ytimg.com/vi/O34egExMg3o/hqdefault.jpgPowered by Air, Driving Global InnovationThe story begins when our fans integrate into client equipment. Crossing continents to Turkey, we witnessed our fans operating flawlessly in end products, unlocking superior performance.https://www.youtube.com/embed/O34egExMg3o2026-08-20T09:48:42+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-8/https://i.ytimg.com/vi/_TpomWB2b48/hqdefault.jpgMeet Longwell Fans – Powering the Future with Intelligent Wind SolutionsAt the ISK-SODEX exhibition, Longwell leads industry trends with innovative fan technology! We specialize in developing energy-efficient, reliable fan solutions tailored for diverse ventilation and air handling needs.https://www.youtube.com/embed/_TpomWB2b482026-08-20T09:48:42+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-9/https://i.ytimg.com/vi/N0GsAlTWsAM/hqdefault.jpgLongwell Shines at ISK-SODEX, Leading the Future of the Fan IndustryLongwell made a remarkable appearance at the ISK-SODEX exhibition, showcasing a series of energy-efficient and reliable fan products.https://www.youtube.com/embed/N0GsAlTWsAM2026-08-20T09:48:42+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-10/https://i.ytimg.com/vi/gtcjgEuxxYk/hqdefault.jpgLONGWELL Appliances Debuts at AIRVent Moscow Show: New Fan Products for Domestic Alternatives and CuThe 2026 Moscow HVAC Exhibition (AIRVent) will be held from February 3rd to 6th at Crocus Expo, Moscow. LONGWELL Appliances cordially invites you to visit booth D5117 for a first look at our core new fan products.https://www.youtube.com/embed/gtcjgEuxxYk2026-08-20T09:48:42+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-11/https://i.ytimg.com/vi/UylKIyRE5X4/hqdefault.jpgLONGWELL Stuns at Airvent 2026, Defining a New Full-Scenario Air Power EcosystemLONGWELL debuts at Airvent 2026 in Moscow, leading industry innovation with one-stop air power solutions.https://www.youtube.com/embed/UylKIyRE5X42026-08-20T09:48:42+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-12/https://i.ytimg.com/vi/qZm35zNu34A/hqdefault.jpgLONGWELL Fans: Driving a Quietly Efficient Future with Innovative Technology, Connecting Global InteAt Airvent 2026 in Moscow, LONGWELL drew global attention with innovative technology and professional service at Booth D5117.https://www.youtube.com/embed/qZm35zNu34A2026-08-20T09:48:42+08:00yesno https://select.longwellfans.com/videos/longwell-fans-exhibition-13/https://i.ytimg.com/vi/nIU01ujRqlc/hqdefault.jpgInnovative Power, Excellence Together – Join Us at the Exhibition!As a trusted partner in the ventilation industry, we are committed to driving progress with cutting-edge technology and reliable solutions. 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Longwell fans harness the power of air, driving every spin with innovation and dedication.https://www.youtube.com/embed/TJq7dIy9X2E2026-08-20T09:48:42+08:00yesno https://select.longwellfans.com/videos/longwell-fans-performance-test-2/https://i.ytimg.com/vi/XGiaS6AJ2hc/hqdefault.jpgLONGWELL Fan HT TestWitness the rigorous high-temperature testing of LONGWELL fans in our advanced programmable constant temperature and humidity test chamber! This crucial quality assurance step ensures that our fans maintain optimal performance and…https://www.youtube.com/embed/XGiaS6AJ2hc2026-08-20T09:48:42+08:00yesno https://select.longwellfans.com/videos/longwell-fans-manufacturing-16/https://i.ytimg.com/vi/5c4bkwpaZQg/hqdefault.jpgMotor RPM Test & QCWatch our detailed electric motor quality inspection process! This video showcases how we rigorously test our motors, including an accurate RPM measurement using the SWEVY SW-6800 tachometer.https://www.youtube.com/embed/5c4bkwpaZQg2026-08-20T09:48:42+08:00yesno https://select.longwellfans.com/videos/longwell-fans-shipping-packing-5-2/https://i.ytimg.com/vi/0ElMDEtAvCo/hqdefault.jpgLongwell Warehouse TourWelcome to the Longwell Fans factory warehouse! 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This video demonstrates its impressive airflow, reaching up to 235 FPM (Feet Per Minute) under 115V 60Hz operation, making it ideal for efficient…https://www.youtube.com/embed/c343RA4zCrc2026-09-06T17:56:51+08:00yesno https://select.longwellfans.com/videos/lwbe3g250-series-product-video/https://i.ytimg.com/vi/7cYgh0qVnFc/hqdefault.jpgLongwell 250mm EC Backward Curved Centrifugal Fan | High Efficiency & Quiet HVAC Motor LWBE3G250-102Discover the Longwell 250mm EC Backward Curved Centrifugal Fan (Model: LWBE3G250-102PS-28), engineered for superior performance and energy efficiency in various HVAC and industrial applications.https://www.youtube.com/embed/7cYgh0qVnFc2026-09-06T17:56:51+08:00yesno https://select.longwellfans.com/videos/lwbe3g225-series-product-video/https://i.ytimg.com/vi/28n95w4Oyvs/hqdefault.jpgLONGWELL 225mm EC Backward-Curved Centrifugal Fan LWBE3G225-072PS-03 | High-Efficiency & Low-Noise HDiscover LONGWELL's cutting-edge 225mm EC Backward-Curved Centrifugal Fan (225 Series), model LWBE3G225-072PS-03.https://www.youtube.com/embed/28n95w4Oyvs2026-09-06T17:56:51+08:00yesno https://select.longwellfans.com/videos/lwbe3g190-series-product-video/https://i.ytimg.com/vi/iKs-moYUVbA/hqdefault.jpgLONGWELL 190mm EC Backward Curved Centrifugal Fan | LWBE3G190Discover LONGWELL's advanced 190mm EC Backward Curved Centrifugal Fan (190 series), your ultimate solution for superior air power in HVAC & R applications.https://www.youtube.com/embed/iKs-moYUVbA2026-09-06T17:56:51+08:00yesno https://select.longwellfans.com/videos/lwbe3g280-series-product-video/https://i.ytimg.com/vi/5lzSH5iZ0ZM/hqdefault.jpgLONGWELL 280mm EC Backward Centrifugal Fan: High Efficiency, Low Noise HVAC Solution | LWBE3G280Welcome to LONGWELL! Discover our cutting-edge 280 Series EC Backward-Curved Centrifugal Fan, engineered for superior performance and efficiency.https://www.youtube.com/embed/5lzSH5iZ0ZM2026-09-06T17:56:51+08:00yesno https://select.longwellfans.com/videos/lwbe3g310-series-product-video/https://i.ytimg.com/vi/5ZxL1lZZJBk/hqdefault.jpgLONGWELL 310mm EC Backward Curved Centrifugal Fan for High-Efficiency HVAC & Air Handling | LWBE3G31Welcome to LONGWELL's cutting-edge EC backward-curved centrifugal fan – the 310 Series, featuring model LWBE3G310-102NS-29.https://www.youtube.com/embed/5ZxL1lZZJBk2026-09-06T17:56:51+08:00yesno https://select.longwellfans.com/videos/lwbe3g400-series-product-video/https://i.ytimg.com/vi/2OLl-1Rrvho/hqdefault.jpgLONGWELL 400mm EC Backward Curved Centrifugal Fan for AHU & HVAC Systems | LWBE3G400Discover LONGWELL's 400mm EC Backward Curved Centrifugal Fan, a cutting-edge solution for advanced air power applications. As a global leader in air solutions, LONGWELL brings you high-performance, energy-efficient, and reliable fans.https://www.youtube.com/embed/2OLl-1Rrvho2026-09-06T17:56:51+08:00yesno https://select.longwellfans.com/videos/lwfe3g146-series-product-video/https://i.ytimg.com/vi/7xZvlresK30/hqdefault.jpgLONGWELL 146mm EC Dual Inlet Centrifugal Blower Fan | LWFE3G146Discover the LONGWELL LWFE3G146-092DS-10, a high-performance 146mm EC Dual Inlet Forward Centrifugal Blower designed for superior air movement and efficiency.https://www.youtube.com/embed/7xZvlresK302026-09-06T17:56:51+08:00yesno https://select.longwellfans.com/videos/lwfe3g140-series-product-video/https://i.ytimg.com/vi/tFegiCPuN4s/hqdefault.jpgLWFE3G140 Series EC Forward Curved Centrifugal Fan: Single Inlet, Precise AirflowFeaturing EC motor and forward curved impeller with single inlet design, Longwell LWFE3G140 series delivers precise airflow control.https://www.youtube.com/embed/tFegiCPuN4s2026-09-06T17:56:51+08:00yesno https://select.longwellfans.com/videos/lwda-200-product-video/https://i.ytimg.com/vi/IVk2Vo0RRbE/hqdefault.jpgAC Mixed Flow Duct Fan LWDA-200(8'')S Series: Powerful & Quiet | LWDA-315(12.6'')S-PWN-05Combining axial and centrifugal advantages, Longwell LWDA-200(8'')S delivers optimal high static pressure and airflow in 200mm ducts.https://www.youtube.com/embed/IVk2Vo0RRbE2026-09-06T18:04:41+08:00yesno https://select.longwellfans.com/videos/lwcd-30920mn-06-dc-cross-flow-fan-product-video/https://i.ytimg.com/vi/yD37TiqH7Is/hqdefault.jpgLONGWELL DC Cross Flow Fans Shipping | LWCD-30290MN-07 Industrial Ventilation | LWCD-30920MN-06Witness the efficient dispatch of LONGWELL DC Cross Flow Fans! This video captures our LWCD-30290MN-07 model and other industrial ventilation fans like LWCD-30920MN-06 being prepared for global delivery.https://www.youtube.com/embed/yD37TiqH7Is2026-09-06T18:04:41+08:00yesno https://select.longwellfans.com/videos/lwda-125-product-video/https://i.ytimg.com/vi/-4OTTlQ-TBQ/hqdefault.jpgLONGWELL 5'' AC Inline Duct Fan Performance Test | LWDA-125 seriesDiscover the powerful and energy-efficient LONGWELL LWDA-125(5")S-PBN-001 AC Plastic Inline Duct Fan in action! This video showcases a detailed performance test of our 5-inch (125mm) duct fan, demonstrating its robust operation and…https://www.youtube.com/embed/-4OTTlQ-TBQ2026-09-06T18:04:41+08:00yesno https://select.longwellfans.com/videos/lwde3g200-series-product-video/https://i.ytimg.com/vi/gQc0p7spAAQ/hqdefault.jpgLONGWELL EC Duct Fan Test | LWDE3G200Watch the powerful LONGWELL EC Plastic Inline Duct Fan (Model LWDE3G200-IS-01 / LWCE3G200-IS-01) in action! This video demonstrates the efficiency and performance of our high-quality ventilation fan.https://www.youtube.com/embed/gQc0p7spAAQ2026-09-06T18:04:41+08:00yesno https://select.longwellfans.com/videos/lwda160-series-product-video/https://i.ytimg.com/vi/QA63U6wRQTI/hqdefault.jpgLONGWELL LWDA-160 Fan Test | LWDA-160(6.3)S-PBN-002SSee the robust performance of the LONGWELL LWDA-160(6.3)S-PBN-002S AC Plastic Inline Duct Fan! This video demonstrates its specifications, power consumption (approx.https://www.youtube.com/embed/QA63U6wRQTI2026-09-06T18:04:41+08:00yesno https://select.longwellfans.com/videos/lwcd-65300mn-07-dc-cross-flow-fan-product-video-2/https://i.ytimg.com/vi/SF3MZRtCMY8/hqdefault.jpgDC60-65 Cross Flow Fans | Three Models, One Perfect Fit | LWCD-65300MN-07DC60-65 series: Standard｜High Pressure｜Ultra-Quiet. Same diameter, tailored performance for your ventilation needs.https://www.youtube.com/embed/SF3MZRtCMY82026-09-06T19:40:27+08:00yesno https://select.longwellfans.com/videos/lwcd-43290mn-07-dc-cross-flow-fan-product-video/https://i.ytimg.com/vi/McFHQ-7tkAg/hqdefault.jpgDC30-40-43 Cross Flow Fans | Three Compact sizes, One Perfect Fit | LWCD-43290MN-07DC30/40/43 series: 30mm ultra-thin｜40mm balanced｜43mm powerful. Same platform, tailored performance for tight spaces.https://www.youtube.com/embed/McFHQ-7tkAg2026-09-06T19:40:27+08:00yesno https://select.longwellfans.com/videos/lwca-43350sn-07-ac-cross-flow-fan-product-video/https://i.ytimg.com/vi/yIgJ1IxZ9Iw/hqdefault.jpgAC30-40-43 Cross Flow Fans | Three Sizes, Each with Strengths | LWCA-43350SN-07AC30 ultra-thin｜AC40 balanced｜AC43 powerful. Same AC platform, varied performance. Perfect match for your ventilation needs.https://www.youtube.com/embed/yIgJ1IxZ9Iw2026-09-06T19:40:27+08:00yesno https://select.longwellfans.com/product/lwaa2e200s-7mkw-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWAA2E200S-7MKW-07.webpLWAA2E200S-7MKW-07 AC Axial Fan product videoLWAA2E200S-7MKW-07 AC Axial Fan product video: construction, airflow path and running condition. Catalogue rating Ø200 mm · 906 m³/h · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/8月20日【视频站】轴流风机LWAA2E200S-7MKW-07.mp42026-08-19T17:33:44+08:00yesno https://select.longwellfans.com/product/lwae3g400ss-5mew-03/https://select.longwellfans.com/wp-content/uploads/2026/08/LWAE3G400SS-5MEW-03.webpLWAE3G400SS-5MEW-03 EC Axial Fan product videoLWAE3G400SS-5MEW-03 EC Axial Fan product video: construction, airflow path and running condition. Catalogue rating Ø400 mm · 4,944 m³/h · 208 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/02-轴流风机-LWAE3G400SS-5MEW-03-英文Longwell.mp42026-08-19T17:33:30+08:00yesno https://select.longwellfans.com/product/lwae3g400ss-5mgw-05/https://select.longwellfans.com/wp-content/uploads/2026/08/LWAE3G400SS-5MGW-05.webpLWAE3G400SS-5MGW-05 EC Axial Fan product videoLWAE3G400SS-5MGW-05 EC Axial Fan product video: construction, airflow path and running condition. Catalogue rating Ø400 mm · 4,944 m³/h · 208 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/轴流风机_LWAE3G400SS-5MGW-05_英文版本_20260306_002.mp42026-08-19T17:35:05+08:00yesno https://select.longwellfans.com/product/lwae3g450ss-5mgw-05/https://select.longwellfans.com/wp-content/uploads/2026/08/LWAE3G450SS-5MGW-05.webpLWAE3G450SS-5MGW-05 EC Axial Fan product videoLWAE3G450SS-5MGW-05 EC Axial Fan product video: construction, airflow path and running condition. Catalogue rating Ø450 mm · 6,695 m³/h · 242 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/01-轴流风机-LWAE3G450SS-5MGW-05-中文Longwell.mp42026-08-19T17:33:25+08:00yesno https://select.longwellfans.com/product/lwaa4e200s-5mew-19/https://select.longwellfans.com/wp-content/uploads/2026/08/LWAA4E200S-5MEW-19.webpLWAA4E200S-5MEW-19 AC Axial Fan product videoLWAA4E200S-5MEW-19 AC Axial Fan product video: construction, airflow path and running condition. Catalogue rating Ø200 mm · 464 m³/h · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/11月8日-轴流风机LWAA4E200S-5MEW-19纯净版.mp42026-08-19T17:33:36+08:00yesno https://select.longwellfans.com/product/lwaa2e250s-7meb-15/https://select.longwellfans.com/wp-content/uploads/2026/08/LWAA2E250S-7MEB-15.webpLWAA2E250S-7MEB-15 AC Axial Fan product videoLWAA2E250S-7MEB-15 AC Axial Fan product video: construction, airflow path and running condition. Catalogue rating Ø250 mm · 2,060 m³/h · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/1104-11月2日【英文配音西班牙字幕】轴流风机LWAA2E250S-7MEB-15.mp42026-08-19T17:33:34+08:00yesno https://select.longwellfans.com/product/lwae3g800ts-4pkw-04/https://select.longwellfans.com/wp-content/uploads/2026/08/LWAE3G800TS-4PKW-04.webpLWAE3G800TS-4PKW-04 EC Axial Fan product videoLWAE3G800TS-4PKW-04 EC Axial Fan product video: construction, airflow path and running condition. Catalogue rating Ø800 mm · 29,400 m³/h · 306 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/01-轴流风机-LWAE3G800TS-4PKW-04-中文Longwell_1.mp42026-08-19T17:33:25+08:00yesno https://select.longwellfans.com/product/lwfa2e133-092ss-03/https://select.longwellfans.com/wp-content/uploads/2026/08/LWFA2E133-092SS-03.webpLWFA2E133-092SS-03 AC Single Inlet Forward Centrifugal Blower product videoLWFA2E133-092SS-03 AC Single Inlet Forward Centrifugal Blower product video: construction, airflow path and running condition. Catalogue rating Ø133 mm · 319 m³/h · 433 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/1127-11月17日-AC前向离心风机双进风LWFA2E133-092SS-03.mp42026-08-19T17:33:34+08:00yesno https://select.longwellfans.com/product/lwfe3g140-072ss-02/https://select.longwellfans.com/wp-content/uploads/2026/08/LWFE3G140-072SS-02-1.webpLWFE3G140-072SS-02 EC Single Inlet Forward Centrifugal Blower product videoLWFE3G140-072SS-02 EC Single Inlet Forward Centrifugal Blower product video: construction, airflow path and running condition. 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Catalogue rating Ø150 mm · 577 m³/h · 412 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/1130-11月20日【英文配音】EC前向离心风机双进风LWFE3G150-092SS-01.mp42026-08-19T17:33:35+08:00yesno https://select.longwellfans.com/product/lwba2e190-072ns-01/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBA2E190-072NS-01-1.webpLWBA2E190-072NS-01 AC Backward Curved Centrifugal Fan product videoLWBA2E190-072NS-01 AC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø190 mm · 483 m³/h · 357 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/02-AC后倾式离心风机_LWBA2E190-072NS-01-英文Longwell.mp42026-08-19T17:33:25+08:00yesno https://select.longwellfans.com/product/lwba2e225-092ns-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBA2E225-092NS-06.webpLWBA2E225-092NS-06 AC Backward Curved Centrifugal Fan product videoLWBA2E225-092NS-06 AC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø225 mm · 1,166 m³/h · 578 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/工厂仓库视频_LWBA2E225-092NS-06_横屏.mp42026-08-19T17:33:45+08:00yesno https://select.longwellfans.com/product/lwba2e250-092ns-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBA2E250-092NS-07.webpLWBA2E250-092NS-07 AC Backward Curved Centrifugal Fan product videoLWBA2E250-092NS-07 AC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. 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Catalogue rating Ø280 mm · 2,163 m³/h · 773 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWBA2E280-102NS-07.mp42026-08-19T17:33:44+08:00yesno https://select.longwellfans.com/product/lwba4e355-102ns-15/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBA4E355-102NS-15.webpLWBA4E355-102NS-15 AC Backward Curved Centrifugal Fan product videoLWBA4E355-102NS-15 AC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø355 mm · 3,035 m³/h · 546 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/04-AC后倾式离心风机-LWBA4E355-102NS-15-英文FANSEXPERT.mp42026-08-19T17:33:30+08:00yesno https://select.longwellfans.com/product/lwfa4e200-102ns-02/https://select.longwellfans.com/wp-content/uploads/2026/08/LWFA4E200-102NS-02.webpLWFA4E200-102NS-02 AC Forward Curved Centrifugal Fan product videoLWFA4E200-102NS-02 AC Forward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø200 mm · 1,236 m³/h · 226.6 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/115-1月9日【英文配音】AC离心风机LWFA4E200-102NS-02.mp42026-08-19T17:33:36+08:00yesno https://select.longwellfans.com/product/lwbd3g220-092nh-05/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBD3G220-092NH-05.webpLWBD3G220-092NH-05 DC Backward Curved Centrifugal Fan product videoLWBD3G220-092NH-05 DC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø220 mm · 1,030 m³/h · 577 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWBD3G220-092NH-05.mp42026-09-06T19:44:38+08:00yesno https://select.longwellfans.com/product/lwbe3g190-072ns-13/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G190-072NS-13.webpLWBE3G190-072NS-13 EC Backward Curved Centrifugal Fan product videoLWBE3G190-072NS-13 EC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø190 mm · 813.7 m³/h · 587.1 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G190-072NS-13.mp42026-09-06T18:42:41+08:00yesno https://select.longwellfans.com/product/lwbe3g190-072ns-12/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G190-072NS-12.webpLWBE3G190-072NS-12 EC Backward Curved Centrifugal Fan product videoLWBE3G190-072NS-12 EC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø190 mm · 854.9 m³/h · 875.5 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/09-2-普通视频英文配音-离心风机EC后向不带支架-LWBE3G190-072NS-12.mp42026-08-19T17:33:32+08:00yesno https://select.longwellfans.com/product/lwbe3g190-072ns-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G190-072NS-06.webpLWBE3G190-072NS-06 EC Backward Curved Centrifugal Fan product videoLWBE3G190-072NS-06 EC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. 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Catalogue rating Ø190 mm · 854.9 m³/h · 803.4 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/01-后倾式离心风机-LWBE3G190-072NS-15-中文Longwell.mp42026-08-19T17:26:34+08:00yesno https://select.longwellfans.com/product/lwbe3g220-072ns-08/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G220-072NS-08.webpLWBE3G220-072NS-08 EC Backward Curved Centrifugal Fan product videoLWBE3G220-072NS-08 EC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø220 mm · 1,184.5 m³/h · 978.5 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/1月6日【私域站】离心风机不带支架LWBE3G220-072NS-08.mp42026-08-19T17:33:39+08:00yesno https://select.longwellfans.com/product/lwbe3g225-072ns-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G225-072NS-07.webpLWBE3G225-072NS-07 EC Backward Curved Centrifugal Fan product videoLWBE3G225-072NS-07 EC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø225 mm · 1,313.25 m³/h · 1,030 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/11月14日-离心风机不带支架LWBE3G225-072NS-07.mp42026-08-19T17:33:36+08:00yesno https://select.longwellfans.com/product/lwbe3g310-102ns-09/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G310-102NS-09.webpLWBE3G310-102NS-09 EC Backward Curved Centrifugal Fan product videoLWBE3G310-102NS-09 EC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø310 mm · 4,120 m³/h · 1,081.5 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/离心风机_LWBE3G310-102NS_英文版本_20260303_002.mp42026-08-19T17:33:47+08:00yesno https://select.longwellfans.com/product/lwbe3g190-072ns-16/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G190-072NS-16-1.webpLWBE3G190-072NS-16 EC Backward Curved Centrifugal Fan product videoLWBE3G190-072NS-16 EC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø190 mm · 851 m³/h · 798 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/纯净版-后倾式离心风机-LWBE3G190-072NS-16-英文Longwell.mp42026-08-19T17:34:01+08:00yesno https://select.longwellfans.com/product/lwbe3g225-092ns-13/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G225-092NS-13.webpLWBE3G225-092NS-13 EC Backward Curved Centrifugal Fan product videoLWBE3G225-092NS-13 EC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø225 mm · 1,630 m³/h · 839 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/01-EC后倾式离心风机_LWBE3G225-092NS-13-中文Longwell.mp42026-08-19T17:26:34+08:00yesno https://select.longwellfans.com/product/lwbe3g250-072nu-20/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G250-072NU-20.webpLWBE3G250-072NU-20 EC Backward Curved Centrifugal Fan product videoLWBE3G250-072NU-20 EC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø250 mm · 1,331 m³/h · 649 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/3月13日【私域站】离心风机LWBE3G250-072NU-20纯净版.mp42026-08-19T17:33:41+08:00yesno https://select.longwellfans.com/product/lwbe3g310-102ns-16/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G310-102NS-16.webpLWBE3G310-102NS-16 EC Backward Curved Centrifugal Fan product videoLWBE3G310-102NS-16 EC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø310 mm · 2,868.6 m³/h · 630 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/离心风机_LWBE3G310-102NS-16_动平衡测试-1.mp42026-08-19T17:33:47+08:00yesno https://select.longwellfans.com/product/lwbe3g310-102ns-19/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G310-102NS-19.webpLWBE3G310-102NS-19 EC Backward Curved Centrifugal Fan product videoLWBE3G310-102NS-19 EC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø310 mm · 2,936 m³/h · 700 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/离心风机_LWBE3G310-102NS_英文版本_20260303_002-2.mp42026-08-19T17:33:48+08:00yesno https://select.longwellfans.com/product/lwbe3g310-102ns-18/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G310-102NS-18.webpLWBE3G310-102NS-18 EC Backward Curved Centrifugal Fan product videoLWBE3G310-102NS-18 EC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø310 mm · 2,884 m³/h · 963 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/离心风机_LWBE3G310-102NS_英文版本_20260303_002-1.mp42026-08-19T17:33:48+08:00yesno https://select.longwellfans.com/product/lwbe3g355-188nt-29/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G355-188NT-29.webpLWBE3G355-188NT-29 EC Backward Curved Centrifugal Fan product videoLWBE3G355-188NT-29 EC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø355 mm · 6,756 m³/h · 2,523.5 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/02-EC后倾式离心风机_LWBE3G355-188NT-29-英文Longwell.mp42026-08-19T17:33:27+08:00yesno https://select.longwellfans.com/product/lwbe3g560-188nt-10/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G560-188NT-10.webpLWBE3G560-188NT-10 EC Backward Curved Centrifugal Fan product videoLWBE3G560-188NT-10 EC Backward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø560 mm · 14,879 m³/h · 1,013 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G560-188NT-10.mp42026-09-06T19:44:38+08:00yesno https://select.longwellfans.com/product/lwfe3g140-072ns-02/https://select.longwellfans.com/wp-content/uploads/2026/08/LWFE3G140-072NS-02.webpLWFE3G140-072NS-02 EC Forward Curved Centrifugal Fan product videoLWFE3G140-072NS-02 EC Forward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø140 mm · 494 m³/h · 845 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/纯净版-EC前倾式离心风机-单进风_LWFE3G140-072NS-02-英文Longwell.mp42026-08-19T17:33:55+08:00yesno https://select.longwellfans.com/product/lwfe3g160-072ns-02/https://select.longwellfans.com/wp-content/uploads/2026/08/LWFE3G160-072NS-02.webpLWFE3G160-072NS-02 EC Forward Curved Centrifugal Fan product videoLWFE3G160-072NS-02 EC Forward Curved Centrifugal Fan product video: construction, airflow path and running condition. Catalogue rating Ø160 mm · 649 m³/h · 989 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/02-EC前倾式离心风机_LWFE3G160-072NS-02-英文Longwell.mp42026-08-19T17:33:26+08:00yesno https://select.longwellfans.com/product/lwbe3g280-138pt-05/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G280-138PT-05.webpLWBE3G280-138PT-05 EC Plug Fan product videoLWBE3G280-138PT-05 EC Plug Fan product video: construction, airflow path and running condition. Catalogue rating Ø280 mm · 3,028 m³/h · 886 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/EC后倾式离心风机_LWBE3G280-138PT-05_英文版本_002.mp42026-08-19T17:33:44+08:00yesno https://select.longwellfans.com/product/lwbe3g310-102ps-02/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G310-102PS-02.webpLWBE3G310-102PS-02 EC Plug Fan product videoLWBE3G310-102PS-02 EC Plug Fan product video: construction, airflow path and running condition. Catalogue rating Ø310 mm · 2,869 m³/h · 630 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/EC后倾式离心风机LWBE3G310-102PS-02英文.mp42026-08-19T17:33:44+08:00yesno https://select.longwellfans.com/product/lwbe3g355-092ps-15/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G355-092PS-15.webpLWBE3G355-092PS-15 EC Plug Fan product videoLWBE3G355-092PS-15 EC Plug Fan product video: construction, airflow path and running condition. Catalogue rating Ø355 mm · 2,472 m³/h · 350 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G355-092PS-15发货.mp42026-08-19T17:33:45+08:00yesno https://select.longwellfans.com/product/lwbe3g355-138pt-12/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G355-138PT-12.webpLWBE3G355-138PT-12 EC Plug Fan product videoLWBE3G355-138PT-12 EC Plug Fan product video: construction, airflow path and running condition. Catalogue rating Ø355 mm · 6,249 m³/h · 1,353 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/纯净版-EC后倾式离心风机带支架_LWBE3G355-138PT-12-英文Longwell.mp42026-08-19T17:34:00+08:00yesno https://select.longwellfans.com/product/lwbe3g560-218pt-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G560-218PT-06-876x1024.webpLWBE3G560-218PT-06 EC Plug Fan product videoLWBE3G560-218PT-06 EC Plug Fan product video: construction, airflow path and running condition. Catalogue rating Ø560 mm · 23,896 m³/h · 1,442 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWBE3G560-218PT-06.mp42026-09-06T19:44:39+08:00yesno https://select.longwellfans.com/product/lwca-30250un-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-30250UN-06.webpLWCA-30250UN-06 AC Cross Flow Fan product videoLWCA-30250UN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 59 m³/h · 11 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/20260514-LWCA-30250UN-06测试.mp42026-08-19T17:33:39+08:00yesno https://select.longwellfans.com/product/lwca-30250sn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-30250SN-07.webpLWCA-30250SN-07 AC Cross Flow Fan product videoLWCA-30250SN-07 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 59 m³/h · 11 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCA-30250SN-07.mp42026-08-19T17:34:09+08:00yesno https://select.longwellfans.com/product/lwca-30290sn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-30290SN-07.webpLWCA-30290SN-07 AC Cross Flow Fan product videoLWCA-30290SN-07 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 71 m³/h · 12 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCA-30290SN-07_检测视频.mp42026-08-19T17:34:09+08:00yesno https://select.longwellfans.com/product/lwca-30350sn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-30350SN-07.webpLWCA-30350SN-07 AC Cross Flow Fan product videoLWCA-30350SN-07 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 84 m³/h · 13 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/202-2月2日【英文配音】贯流风机LWCA-30350SN-07技术测试视频.mp42026-08-19T17:33:39+08:00yesno https://select.longwellfans.com/product/lwca-30420sn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-30420SN-07.webpLWCA-30420SN-07 AC Cross Flow Fan product videoLWCA-30420SN-07 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 100 m³/h · 14 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCA-30420SN-07.mp42026-08-19T17:34:10+08:00yesno https://select.longwellfans.com/product/lwca-30718sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-30718SN-06.webpLWCA-30718SN-06 AC Cross Flow Fan product videoLWCA-30718SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 185 m³/h · 14 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-30718SN-06.mp42026-09-06T18:42:42+08:00yesno https://select.longwellfans.com/product/lwca-30986sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-30986SN-06.webpLWCA-30986SN-06 AC Cross Flow Fan product videoLWCA-30986SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 255 m³/h · 17 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-30986SN-06.mp42026-09-06T19:44:39+08:00yesno https://select.longwellfans.com/product/lwca-40250sn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-40250SN-07.webpLWCA-40250SN-07 AC Cross Flow Fan product videoLWCA-40250SN-07 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 77 m³/h · 19 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-40250SN-07.mp42026-09-06T18:42:42+08:00yesno https://select.longwellfans.com/product/lwca-40290sn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-40290SN-07.webpLWCA-40290SN-07 AC Cross Flow Fan product videoLWCA-40290SN-07 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 93 m³/h · 20 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/1月18日【私域站】贯流风机LWCA-40290SN-07技术测试视频纯净版.mp42026-08-19T17:33:37+08:00yesno https://select.longwellfans.com/product/lwca-40350sn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-40350SN-07.webpLWCA-40350SN-07 AC Cross Flow Fan product videoLWCA-40350SN-07 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 108 m³/h · 21 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/6月26日【视频站】-贯流风机LWCA-40350SN-07.mp42026-08-19T17:33:42+08:00yesno https://select.longwellfans.com/product/lwca-40530sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-40530SN-06.webpLWCA-40530SN-06 AC Cross Flow Fan product videoLWCA-40530SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 156 m³/h · 23 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCA-40530SN-06.mp42026-08-19T17:34:10+08:00yesno https://select.longwellfans.com/product/lwca-401055sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-401055SN-06.webpLWCA-401055SN-06 AC Cross Flow Fan product videoLWCA-401055SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 311 m³/h · 25 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/20250702_贯流风机_LWCA-401055SN-06_检测视频_竖屏.mp42026-08-19T17:33:39+08:00yesno https://select.longwellfans.com/product/lwca-43190sn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-43190SN-07.webpLWCA-43190SN-07 AC Cross Flow Fan product videoLWCA-43190SN-07 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø43 mm · 70 m³/h · 14 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCA-43190SN-07.mp42026-08-19T17:34:10+08:00yesno https://select.longwellfans.com/product/lwca-43350sn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-43350SN-07.webpLWCA-43350SN-07 AC Cross Flow Fan product videoLWCA-43350SN-07 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø43 mm · 130 m³/h · 15 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/817-【视频站】英文-主图视频贯流风机LWCA-43350SN-07.mp42026-08-19T17:33:42+08:00yesno https://select.longwellfans.com/product/lwca-45120sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-45120SN-06.webpLWCA-45120SN-06 AC Cross Flow Fan product videoLWCA-45120SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø45 mm · 69 m³/h · 22 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCA-45120SN-06_测试视频.mp42026-08-19T17:34:11+08:00yesno https://select.longwellfans.com/product/lwca-45240sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-45240SN-06.webpLWCA-45240SN-06 AC Cross Flow Fan product videoLWCA-45240SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø45 mm · 138 m³/h · 24 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/1101-11月1日-普通视频贯流风机LWCA-45240SN-06.mp42026-08-19T17:33:33+08:00yesno https://select.longwellfans.com/product/lwca-45300sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-45300SN-06.webpLWCA-45300SN-06 AC Cross Flow Fan product videoLWCA-45300SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø45 mm · 172 m³/h · 25 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/122-1月15日-贯流风机LWCA-45300SN-06测试.mp42026-08-19T17:33:36+08:00yesno https://select.longwellfans.com/product/lwca-45240sn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-45240SN-07.webpLWCA-45240SN-07 AC Cross Flow Fan product videoLWCA-45240SN-07 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø45 mm · 246 m³/h · 27 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/823-中文-主图视频-AC双机贯流风机LWCA-45240SN-07.mp42026-08-19T17:33:42+08:00yesno https://select.longwellfans.com/product/lwca-50190sn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-50190SN-07.webpLWCA-50190SN-07 AC Cross Flow Fan product videoLWCA-50190SN-07 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø50 mm · 114 m³/h · 30 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-50190SN-07.mp42026-09-06T18:42:42+08:00yesno https://select.longwellfans.com/product/lwca-60180sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-60180SN-06.webpLWCA-60180SN-06 AC Cross Flow Fan product videoLWCA-60180SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø60 mm · 170 m³/h · 58 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/10月21日-贯流风机_LWCA-60180SN-06-Kayla介绍讲解英文1.mp42026-08-19T17:33:33+08:00yesno https://select.longwellfans.com/product/lwca-60240sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-60240SN-06.webpLWCA-60240SN-06 AC Cross Flow Fan product videoLWCA-60240SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø60 mm · 227 m³/h · 59 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCA-60240SN-06_英文版本_002.mp42026-08-19T17:34:11+08:00yesno https://select.longwellfans.com/product/lwca-60300sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-60300SN-06.webpLWCA-60300SN-06 AC Cross Flow Fan product videoLWCA-60300SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø60 mm · 284 m³/h · 61 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/7月11日【视频站】贯流风机LWCA-60300SN-06.mp42026-08-19T17:33:42+08:00yesno https://select.longwellfans.com/product/lwca-60360sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-60360SN-06.webpLWCA-60360SN-06 AC Cross Flow Fan product videoLWCA-60360SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø60 mm · 340 m³/h · 62 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/20260514-LWCA-60360SN-06.mp42026-08-19T17:33:39+08:00yesno https://select.longwellfans.com/product/lwca-60420sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-60420SN-06.webpLWCA-60420SN-06 AC Cross Flow Fan product videoLWCA-60420SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø60 mm · 397 m³/h · 63 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/20260514-LWCA-60420SN-06测试.mp42026-08-19T17:33:40+08:00yesno https://select.longwellfans.com/product/lwca-60480sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-60480SN-06.webpLWCA-60480SN-06 AC Cross Flow Fan product videoLWCA-60480SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø60 mm · 454 m³/h · 64 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCA-60480SN-06.mp42026-08-19T17:34:11+08:00yesno https://select.longwellfans.com/product/lwca-60180sn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-60180SN-07.webpLWCA-60180SN-07 AC Cross Flow Fan product videoLWCA-60180SN-07 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø60 mm · 318 m³/h · 64 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/20260514-LWCA-60180SN-07测试.mp42026-08-19T17:33:39+08:00yesno https://select.longwellfans.com/product/lwca-60240sn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-60240SN-07.webpLWCA-60240SN-07 AC Cross Flow Fan product videoLWCA-60240SN-07 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø60 mm · 423 m³/h · 66 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-60240SN-07.mp42026-09-06T19:44:39+08:00yesno https://select.longwellfans.com/product/lwca-60300sn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-60300SN-07-1024x609.webpLWCA-60300SN-07 AC Cross Flow Fan product videoLWCA-60300SN-07 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø60 mm · 539 m³/h · 60 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/10月30日-贯流风机-LWCA-60300SN-07-李天豪介绍讲解英文.mp42026-08-19T17:33:33+08:00yesno https://select.longwellfans.com/product/lwca-80520sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-80520SN-06.webpLWCA-80520SN-06 AC Cross Flow Fan product videoLWCA-80520SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø80 mm · 580 m³/h · 53 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-80520SN-06.mp42026-09-06T18:42:42+08:00yesno https://select.longwellfans.com/product/lwca-90360sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-90360SN-06.webpLWCA-90360SN-06 AC Cross Flow Fan product videoLWCA-90360SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø90 mm · 550 m³/h · 61 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/精品视频-贯流风机LWCA-90360SN-06.mp42026-08-19T17:33:55+08:00yesno https://select.longwellfans.com/product/lwca-100520sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-100520SN-06.webpLWCA-100520SN-06 AC Cross Flow Fan product videoLWCA-100520SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø100 mm · 950 m³/h · 128 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/04-贯流风机-LWCA-100520SN-06-英文FANSEXPERT.mp42026-08-19T17:33:31+08:00yesno https://select.longwellfans.com/product/lwca-100620sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-100620SN-06.webpLWCA-100620SN-06 AC Cross Flow Fan product videoLWCA-100620SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø100 mm · 1,100 m³/h · 151 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-100620SN-06.mp42026-09-06T18:42:41+08:00yesno https://select.longwellfans.com/product/lwca-120380sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-120380SN-06.webpLWCA-120380SN-06 AC Cross Flow Fan product videoLWCA-120380SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø120 mm · 1,000 m³/h · 68 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/精品视频-贯流风机LWCA-120380SN-06.mp42026-08-19T17:33:54+08:00yesno https://select.longwellfans.com/product/lwca-120560sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-120560SN-06.webpLWCA-120560SN-06 AC Cross Flow Fan product videoLWCA-120560SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø120 mm · 1,380 m³/h · 100 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/10月31日-贯流风机-LWCA-120560SN-06-李天豪介绍讲解英文.mp42026-08-19T17:33:33+08:00yesno https://select.longwellfans.com/product/lwca-150700sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCA-150700SN-06.webpLWCA-150700SN-06 AC Cross Flow Fan product videoLWCA-150700SN-06 AC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø150 mm · 2,500 m³/h · 85 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCA-150700SN-06.mp42026-08-19T17:34:03+08:00yesno https://select.longwellfans.com/product/lwcd-30150mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30150MN-07.webpLWCD-30150MN-07 DC Cross Flow Fan product videoLWCD-30150MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 43 m³/h · 13 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-30150MN-07_英文版本_20260124_002.mp42026-08-19T17:34:18+08:00yesno https://select.longwellfans.com/product/lwcd-30190ln-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30190LN-06.webpLWCD-30190LN-06 DC Cross Flow Fan product videoLWCD-30190LN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 55 m³/h · 14 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30190LN-06.mp42026-09-06T19:44:39+08:00yesno https://select.longwellfans.com/product/lwcd-30190mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30190MN-07.webpLWCD-30190MN-07 DC Cross Flow Fan product videoLWCD-30190MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 55 m³/h · 14 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-30190MN-07_检测视频.mp42026-08-19T17:34:19+08:00yesno https://select.longwellfans.com/product/lwcd-30250mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30250MN-07.webpLWCD-30250MN-07 DC Cross Flow Fan product videoLWCD-30250MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 67 m³/h · 14 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-30250MN-07_测试视频-1.mp42026-08-19T17:34:19+08:00yesno https://select.longwellfans.com/product/lwcd-30290mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30290MN-07-1.webpLWCD-30290MN-07 DC Cross Flow Fan product videoLWCD-30290MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 85 m³/h · 15 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-30290MN-07_中文版本_20260228_001.mp42026-08-19T17:34:19+08:00yesno https://select.longwellfans.com/product/lwcd-30350mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30350MN-07.webpLWCD-30350MN-07 DC Cross Flow Fan product videoLWCD-30350MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 105 m³/h · 16 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/1月16日【私域站】贯流LWCD-30350MN-07测试.mp42026-08-19T17:33:37+08:00yesno https://select.longwellfans.com/product/lwcd-30420mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30420MN-07.webpLWCD-30420MN-07 DC Cross Flow Fan product videoLWCD-30420MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 125 m³/h · 17 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-30420MN-07_检测视频.mp42026-08-19T17:34:20+08:00yesno https://select.longwellfans.com/product/lwcd-30530mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30530MN-06-2.webpLWCD-30530MN-06 DC Cross Flow Fan product videoLWCD-30530MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 137 m³/h · 17 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-30530MN-06_检测视频_竖屏.mp42026-08-19T17:34:20+08:00yesno https://select.longwellfans.com/product/lwcd-30610mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30610MN-06-2.webpLWCD-30610MN-06 DC Cross Flow Fan product videoLWCD-30610MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 158 m³/h · 18 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-30610MN-06.mp42026-08-19T17:34:21+08:00yesno https://select.longwellfans.com/product/lwcd-30650mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30650MN-06.webpLWCD-30650MN-06 DC Cross Flow Fan product videoLWCD-30650MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 168 m³/h · 18 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/6月15日【视频站】贯流风机LWCD-30650MN-06技术测试视频.mp42026-08-19T17:33:42+08:00yesno https://select.longwellfans.com/product/lwcd-30718mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30718MN-06-2.webpLWCD-30718MN-06 DC Cross Flow Fan product videoLWCD-30718MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 185 m³/h · 19 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-30718MN-06.mp42026-08-19T17:34:22+08:00yesno https://select.longwellfans.com/product/lwcd-30800mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30800MN-06.webpLWCD-30800MN-06 DC Cross Flow Fan product videoLWCD-30800MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 207 m³/h · 19 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30800MN-06.mp42026-09-06T18:42:43+08:00yesno https://select.longwellfans.com/product/lwcd-30854mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30854MN-06-1.webpLWCD-30854MN-06 DC Cross Flow Fan product videoLWCD-30854MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 221 m³/h · 20 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30854MN-06.mp42026-09-06T18:42:43+08:00yesno https://select.longwellfans.com/product/lwcd-30920mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30920MN-06.webpLWCD-30920MN-06 DC Cross Flow Fan product videoLWCD-30920MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 238 m³/h · 20 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-30920MN-06.mp42026-08-19T17:34:30+08:00yesno https://select.longwellfans.com/product/lwcd-30986mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-30986MN-06.webpLWCD-30986MN-06 DC Cross Flow Fan product videoLWCD-30986MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 255 m³/h · 21 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-30986MN-06.mp42026-08-19T17:34:31+08:00yesno https://select.longwellfans.com/product/lwcd-301082mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-301082MN-06.webpLWCD-301082MN-06 DC Cross Flow Fan product videoLWCD-301082MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø30 mm · 279 m³/h · 21 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-301082MN-06.mp42026-09-06T18:42:43+08:00yesno https://select.longwellfans.com/product/lwcd-4090mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-4090MN-07.webpLWCD-4090MN-07 DC Cross Flow Fan product videoLWCD-4090MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 34 m³/h · 20 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-4090MN-07.mp42026-08-19T17:34:44+08:00yesno https://select.longwellfans.com/product/lwcd-40190ln-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-40190LN-06.webpLWCD-40190LN-06 DC Cross Flow Fan product videoLWCD-40190LN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 69 m³/h · 22 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-40190LN-06_测试视频.mp42026-08-19T17:34:32+08:00yesno https://select.longwellfans.com/product/lwcd-40250mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-40250MN-07.webpLWCD-40250MN-07 DC Cross Flow Fan product videoLWCD-40250MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 87 m³/h · 23 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机LWCD-40250MN-07-Pual介绍讲解英文.mp42026-08-19T17:34:02+08:00yesno https://select.longwellfans.com/product/lwcd-40290mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-40290MN-07.webpLWCD-40290MN-07 DC Cross Flow Fan product videoLWCD-40290MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 104 m³/h · 24 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-40290MN-07.mp42026-08-19T17:34:33+08:00yesno https://select.longwellfans.com/product/lwcd-40350mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-40350MN-07-1024x609.webpLWCD-40350MN-07 DC Cross Flow Fan product videoLWCD-40350MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 121 m³/h · 24 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机-LWCD-40350MN-07.mp42026-08-19T17:34:01+08:00yesno https://select.longwellfans.com/product/lwcd-40420ln-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-40420LN-06.webpLWCD-40420LN-06 DC Cross Flow Fan product videoLWCD-40420LN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 146 m³/h · 25 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-40420LN-06.mp42026-08-19T17:34:33+08:00yesno https://select.longwellfans.com/product/lwcd-40420mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-40420MN-07.webpLWCD-40420MN-07 DC Cross Flow Fan product videoLWCD-40420MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 146 m³/h · 25 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/纯净版-贯流风机LWCD-40420MN-07-英文Longwell.mp42026-08-19T17:34:01+08:00yesno https://select.longwellfans.com/product/lwcd-40530mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-40530MN-06.webpLWCD-40530MN-06 DC Cross Flow Fan product videoLWCD-40530MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 176 m³/h · 25 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-40530MN-06.mp42026-08-19T17:34:34+08:00yesno https://select.longwellfans.com/product/lwcd-40610mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-40610MN-06-2.webpLWCD-40610MN-06 DC Cross Flow Fan product videoLWCD-40610MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 203 m³/h · 26 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-40610MN-06.mp42026-09-06T19:44:39+08:00yesno https://select.longwellfans.com/product/lwcd-40700mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-40700MN-06.webpLWCD-40700MN-06 DC Cross Flow Fan product videoLWCD-40700MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 232 m³/h · 26 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-40700MN-06_胡欣欣介绍讲解_20250812_英文版本_002.mp42026-08-19T17:34:34+08:00yesno https://select.longwellfans.com/product/lwcd-40800mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-40800MN-06.webpLWCD-40800MN-06 DC Cross Flow Fan product videoLWCD-40800MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 236 m³/h · 25 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-40800MN-06_检测视频_横屏.mp42026-08-19T17:34:35+08:00yesno https://select.longwellfans.com/product/lwcd-40854mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-40854MN-06.webpLWCD-40854MN-06 DC Cross Flow Fan product videoLWCD-40854MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 252 m³/h · 26 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/02-贯流风机-LWCD-40854MN-06-英文Longwell.mp42026-08-19T17:33:28+08:00yesno https://select.longwellfans.com/product/lwcd-40920mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-40920MN-06.webpLWCD-40920MN-06 DC Cross Flow Fan product videoLWCD-40920MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 272 m³/h · 26 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-40920MN-06.mp42026-09-06T18:42:43+08:00yesno https://select.longwellfans.com/product/lwcd-401055mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-401055MN-06.webpLWCD-401055MN-06 DC Cross Flow Fan product videoLWCD-401055MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø40 mm · 311 m³/h · 27 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-401055MN-06.mp42026-09-06T18:42:43+08:00yesno https://select.longwellfans.com/product/lwcd-4390ln-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-4390LN-06.webpLWCD-4390LN-06 DC Cross Flow Fan product videoLWCD-4390LN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø43 mm · 44 m³/h · 12 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-4390LN-06.mp42026-08-19T17:34:46+08:00yesno https://select.longwellfans.com/product/lwcd-43150ln-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-43150LN-06.webpLWCD-43150LN-06 DC Cross Flow Fan product videoLWCD-43150LN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø43 mm · 73 m³/h · 12 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-43150LN-06.mp42026-09-06T19:44:40+08:00yesno https://select.longwellfans.com/product/lwcd-43290mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-43290MN-07.webpLWCD-43290MN-07 DC Cross Flow Fan product videoLWCD-43290MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø43 mm · 136 m³/h · 14 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/12月16日【私域站】贯流风机-LWCD-43290MN-07.mp42026-08-19T17:33:36+08:00yesno https://select.longwellfans.com/product/lwcd-43350ln-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-43350LN-06.webpLWCD-43350LN-06 DC Cross Flow Fan product videoLWCD-43350LN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø43 mm · 158 m³/h · 15 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-43350LN-06.mp42026-09-06T18:42:44+08:00yesno https://select.longwellfans.com/product/lwcd-43420ln-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-43420LN-06.webpLWCD-43420LN-06 DC Cross Flow Fan product videoLWCD-43420LN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø43 mm · 191 m³/h · 16 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-43420LN-06.mp42026-09-06T18:42:44+08:00yesno https://select.longwellfans.com/product/lwcd-45310mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-45310MN-06.webpLWCD-45310MN-06 DC Cross Flow Fan product videoLWCD-45310MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø45 mm · 172 m³/h · 24 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-45310MN-06.mp42026-09-06T18:42:44+08:00yesno https://select.longwellfans.com/product/lwcd-50150ln-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-50150LN-06.webpLWCD-50150LN-06 DC Cross Flow Fan product videoLWCD-50150LN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø50 mm · 88 m³/h · 38 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-50150LN-06.mp42026-09-06T19:44:40+08:00yesno https://select.longwellfans.com/product/lwcd-50150mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-50150MN-07.webpLWCD-50150MN-07 DC Cross Flow Fan product videoLWCD-50150MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø50 mm · 88 m³/h · 38 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/204-2月3日-贯流LWCD-50150MN-07技术测试视频.mp42026-08-19T17:33:41+08:00yesno https://select.longwellfans.com/product/lwcd-50290ln-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-50290LN-06.webpLWCD-50290LN-06 DC Cross Flow Fan product videoLWCD-50290LN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø50 mm · 161 m³/h · 30 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-50290LN-06.mp42026-08-19T17:34:49+08:00yesno https://select.longwellfans.com/product/lwcd-50290mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-50290MN-07.webpLWCD-50290MN-07 DC Cross Flow Fan product videoLWCD-50290MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø50 mm · 161 m³/h · 30 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-50290MN-07.mp42026-08-19T17:34:50+08:00yesno https://select.longwellfans.com/product/lwcd-50350ln-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-50350LN-06.webpLWCD-50350LN-06 DC Cross Flow Fan product videoLWCD-50350LN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø50 mm · 198 m³/h · 26 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-50350LN-06.mp42026-09-06T18:42:44+08:00yesno https://select.longwellfans.com/product/lwcd-50350mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-50350MN-07.webpLWCD-50350MN-07 DC Cross Flow Fan product videoLWCD-50350MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø50 mm · 198 m³/h · 26 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-50350MN-07_英文版本_002.mp42026-08-19T17:34:51+08:00yesno https://select.longwellfans.com/product/lwcd-50420ln-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-50420LN-06.webpLWCD-50420LN-06 DC Cross Flow Fan product videoLWCD-50420LN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø50 mm · 232 m³/h · 20 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-50420LN-06.mp42026-09-06T18:42:44+08:00yesno https://select.longwellfans.com/product/lwcd-50420mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-50420MN-07.webpLWCD-50420MN-07 DC Cross Flow Fan product videoLWCD-50420MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø50 mm · 232 m³/h · 20 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-50420MN-07_测试视频_20250509.mp42026-08-19T17:34:52+08:00yesno https://select.longwellfans.com/product/lwcd-60180mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-60180MN-07.webpLWCD-60180MN-07 DC Cross Flow Fan product videoLWCD-60180MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø60 mm · 152 m³/h · 29 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-60180MN-07检测视频_20250519.mp42026-08-19T17:34:53+08:00yesno https://select.longwellfans.com/product/lwcd-60300mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-60300MN-07.webpLWCD-60300MN-07 DC Cross Flow Fan product videoLWCD-60300MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø60 mm · 207 m³/h · 34 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-60300MN-07.mp42026-09-06T18:42:44+08:00yesno https://select.longwellfans.com/product/lwcd-60420ln-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-60420LN-06.webpLWCD-60420LN-06 DC Cross Flow Fan product videoLWCD-60420LN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø60 mm · 355 m³/h · 35 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-60420LN-06.mp42026-09-06T18:42:45+08:00yesno https://select.longwellfans.com/product/lwcd-60420mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-60420MN-07.webpLWCD-60420MN-07 DC Cross Flow Fan product videoLWCD-60420MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø60 mm · 355 m³/h · 35 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-60420MN-07.mp42026-09-06T18:42:45+08:00yesno https://select.longwellfans.com/product/lwcd-60870mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-60870MN-06.webpLWCD-60870MN-06 DC Cross Flow Fan product videoLWCD-60870MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø60 mm · 693 m³/h · 32 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-60870MN-06.mp42026-09-06T18:42:45+08:00yesno https://select.longwellfans.com/product/lwcd-601300mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-601300MN-06.webpLWCD-601300MN-06 DC Cross Flow Fan product videoLWCD-601300MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø60 mm · 1,012 m³/h · 35 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-601300MN-06_陈雅婷介绍讲解_20250818_英文版本_002.mp42026-08-19T17:34:53+08:00yesno https://select.longwellfans.com/product/lwcd-65240mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-65240MN-07.webpLWCD-65240MN-07 DC Cross Flow Fan product videoLWCD-65240MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø65 mm · 286 m³/h · 42 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-65240MN-07_测试视频.mp42026-08-19T17:35:04+08:00yesno https://select.longwellfans.com/product/lwcd-65300mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-65300MN-07.webpLWCD-65300MN-07 DC Cross Flow Fan product videoLWCD-65300MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø65 mm · 357 m³/h · 42 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/02-贯流风机-LWCD-65300MN-07-英文Longwell.mp42026-08-19T17:33:29+08:00yesno https://select.longwellfans.com/product/lwcd-65420ln-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-65420LN-06.webpLWCD-65420LN-06 DC Cross Flow Fan product videoLWCD-65420LN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø65 mm · 500 m³/h · 44 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-65420LN-06.mp42026-09-06T18:42:45+08:00yesno https://select.longwellfans.com/product/lwcd-65520mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-65520MN-07.webpLWCD-65520MN-07 DC Cross Flow Fan product videoLWCD-65520MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø65 mm · 606 m³/h · 52 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-65520MN-07.mp42026-09-06T18:42:45+08:00yesno https://select.longwellfans.com/product/lwcd-65620mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-65620MN-07.webpLWCD-65620MN-07 DC Cross Flow Fan product videoLWCD-65620MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø65 mm · 722 m³/h · 53 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-65620MN-07.mp42026-09-06T18:42:45+08:00yesno https://select.longwellfans.com/product/lwcd-65750mn-07/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-65750MN-07.webpLWCD-65750MN-07 DC Cross Flow Fan product videoLWCD-65750MN-07 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø65 mm · 853 m³/h · 56 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-65750MN-07.mp42026-09-06T18:42:45+08:00yesno https://select.longwellfans.com/product/lwcd-651100mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-651100MN-06.webpLWCD-651100MN-06 DC Cross Flow Fan product videoLWCD-651100MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø65 mm · 1,178 m³/h · 58 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/02-贯流风机LWCD-651100MN-06-英文Longwell.mp42026-08-19T17:33:29+08:00yesno https://select.longwellfans.com/product/lwcd-80520mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-80520MN-06.webpLWCD-80520MN-06 DC Cross Flow Fan product videoLWCD-80520MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø80 mm · 650 m³/h · 59 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-80520MN-06_测试视频.mp42026-08-19T17:35:04+08:00yesno https://select.longwellfans.com/product/lwcd-80620mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-80620MN-06.webpLWCD-80620MN-06 DC Cross Flow Fan product videoLWCD-80620MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø80 mm · 800 m³/h · 70 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机_LWCD-80620MN-06_检测视频_20250520.mp42026-08-19T17:35:05+08:00yesno https://select.longwellfans.com/product/lwcd-80720mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-80720MN-06.webpLWCD-80720MN-06 DC Cross Flow Fan product videoLWCD-80720MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø80 mm · 1,000 m³/h · 82 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-80720MN-06.mp42026-09-06T18:42:46+08:00yesno https://select.longwellfans.com/product/lwcd-90520mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-90520MN-06.webpLWCD-90520MN-06 DC Cross Flow Fan product videoLWCD-90520MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø90 mm · 876 m³/h · 102 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/02-贯流风机-LWCD-90520MN-06-英文Longwell.mp42026-08-19T17:33:29+08:00yesno https://select.longwellfans.com/product/lwcd-90800mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-90800MN-06.webpLWCD-90800MN-06 DC Cross Flow Fan product videoLWCD-90800MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø90 mm · 1,348 m³/h · 157 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-90800MN-06.mp42026-09-06T18:42:46+08:00yesno https://select.longwellfans.com/product/lwcd-100520mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-100520MN-06.webpLWCD-100520MN-06 DC Cross Flow Fan product videoLWCD-100520MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø100 mm · 1,100 m³/h · 145 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-100520MN-06.mp42026-09-06T18:42:42+08:00yesno https://select.longwellfans.com/product/lwcd-120490mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-120490MN-06.webpLWCD-120490MN-06 DC Cross Flow Fan product videoLWCD-120490MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø120 mm · 1,160 m³/h · 88 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-120490MN-06-检测视频.mp42026-08-19T17:33:45+08:00yesno https://select.longwellfans.com/product/lwcd-150500mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-150500MN-06.webpLWCD-150500MN-06 DC Cross Flow Fan product videoLWCD-150500MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø150 mm · 1,600 m³/h · 63 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-150500MN-06.mp42026-09-06T18:42:42+08:00yesno https://select.longwellfans.com/product/lwcd-150700mn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-150700MN-06.webpLWCD-150700MN-06 DC Cross Flow Fan product videoLWCD-150700MN-06 DC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø150 mm · 2,500 m³/h · 83 Pa · DC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCD-150700MN-06.mp42026-09-06T18:42:43+08:00yesno https://select.longwellfans.com/product/lwce-80820sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCE-80820SN-06.webpLWCE-80820SN-06 EC Cross Flow Fan product videoLWCE-80820SN-06 EC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø80 mm · 1,200 m³/h · 93 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCE-80820SN-06.mp42026-09-06T18:42:46+08:00yesno https://select.longwellfans.com/product/lwce-90520sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCE-90520SN-06.webpLWCE-90520SN-06 EC Cross Flow Fan product videoLWCE-90520SN-06 EC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø90 mm · 850 m³/h · 107 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCE-90520SN-06.mp42026-09-06T18:42:46+08:00yesno https://select.longwellfans.com/product/lwce-90680sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCE-90680SN-06.webpLWCE-90680SN-06 EC Cross Flow Fan product videoLWCE-90680SN-06 EC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø90 mm · 1,050 m³/h · 132 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/10月20日20251020-贯流风机_LWCE-90680SN-06-沈炀介绍讲解英文.mp42026-08-19T17:33:33+08:00yesno https://select.longwellfans.com/product/lwce-100380sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCE-100380SN-06.webpLWCE-100380SN-06 EC Cross Flow Fan product videoLWCE-100380SN-06 EC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø100 mm · 800 m³/h · 106 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/贯流风机-LWCE-100380SN-06.mp42026-08-19T17:34:02+08:00yesno https://select.longwellfans.com/product/lwce-120680sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCE-120680SN-06.webpLWCE-120680SN-06 EC Cross Flow Fan product videoLWCE-120680SN-06 EC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø120 mm · 1,600 m³/h · 123 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/02-贯流风机-LWCE-120680SN-06-英文Longwell.mp42026-08-19T17:33:29+08:00yesno https://select.longwellfans.com/product/lwce-120780sn-06/https://select.longwellfans.com/wp-content/uploads/2026/08/LWCE-120780SN-06.webpLWCE-120780SN-06 EC Cross Flow Fan product videoLWCE-120780SN-06 EC Cross Flow Fan product video: construction, airflow path and running condition. Catalogue rating Ø120 mm · 1,900 m³/h · 141 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/LWCE-120780SN-06.mp42026-09-06T18:42:46+08:00yesno https://select.longwellfans.com/product/lwda-100s-mbn-14/https://select.longwellfans.com/wp-content/uploads/2026/08/LWDA-100S-MBN-14.webpLWDA-100S-MBN-14 AC Metal Inline Duct Fan product videoLWDA-100S-MBN-14 AC Metal Inline Duct Fan product video: construction, airflow path and running condition. Catalogue rating Ø100 mm · 242 m³/h · 326 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/球形管道风机_LWDA-100S-MBN-14.mp42026-08-19T17:33:47+08:00yesno https://select.longwellfans.com/product/lwda-125s-mbn-10/https://select.longwellfans.com/wp-content/uploads/2026/08/LWDA-125S-MBN-10.webpLWDA-125S-MBN-10 AC Metal Inline Duct Fan product videoLWDA-125S-MBN-10 AC Metal Inline Duct Fan product video: construction, airflow path and running condition. Catalogue rating Ø125 mm · 294 m³/h · 326 Pa · AC.https://select.longwellfans.com/wp-content/uploads/2026/08/管道风机_LWDA-125S-MBN-10.mp42026-08-19T17:33:50+08:00yesno https://select.longwellfans.com/product/lwda-150s-mbn-12/https://select.longwellfans.com/wp-content/uploads/2026/08/LWDA-150S-MBN-12.webpLWDA-150S-MBN-12 AC Metal Inline Duct Fan product videoLWDA-150S-MBN-12 AC Metal Inline Duct Fan product video: construction, airflow path and running condition. 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Catalogue rating Ø200 mm · 1,210 m³/h · 1,030 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/02-EC球型管道风机_LWDE-200S-MBN-09-英文Longwell.mp42026-08-19T17:33:27+08:00yesno https://select.longwellfans.com/product/lwde3g100-is-01/https://select.longwellfans.com/wp-content/uploads/2026/08/LWDE3G100-IS-01.webpLWDE3G100-IS-01 EC Plastic Inline Duct Fan product videoLWDE3G100-IS-01 EC Plastic Inline Duct Fan product video: construction, airflow path and running condition. Catalogue rating Ø98 mm · 385 m³/h · 269 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/01-EC塑料管道风机-LWDE3G100-IS-01-带调速器-中文Longwell.mp42026-08-19T17:26:34+08:00yesno https://select.longwellfans.com/product/lwde3g100-is-03/https://select.longwellfans.com/wp-content/uploads/2026/08/LWDE3G100-IS-03.webpLWDE3G100-IS-03 EC Plastic Inline Duct Fan product videoLWDE3G100-IS-03 EC Plastic Inline Duct Fan product video: construction, airflow path and running condition. Catalogue rating Ø98 mm · 385 m³/h · 269 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/20260514-LWDE3G100-IS-03测试.mp42026-08-19T17:33:41+08:00yesno https://select.longwellfans.com/product/lwde3g150-is-01/https://select.longwellfans.com/wp-content/uploads/2026/08/LWDE3G150-IS-01-1024x610.webpLWDE3G150-IS-01 EC Plastic Inline Duct Fan product videoLWDE3G150-IS-01 EC Plastic Inline Duct Fan product video: construction, airflow path and running condition. Catalogue rating Ø147 mm · 705 m³/h · 465 Pa · EC.https://select.longwellfans.com/wp-content/uploads/2026/08/管道风机_LWDE3G150-IS-01.mp42026-08-19T17:33:54+08:00yesno https://select.longwellfans.com/product/lwfa-e-280-01/https://select.longwellfans.com/wp-content/uploads/2026/08/LWFA-E-280-01.webpLWFA-E-280-01 LWFA Series Direct Drive Centrifugal Blower product videoLWFA-E-280-01 LWFA Series Direct Drive Centrifugal Blower product video: construction, airflow path and running condition. 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