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Centrifugal FansCentrifugal Fans614 models

High static pressure: AHU / RTU, data-center CRAH, dust extraction

Backward Curved Centrifugal FansPlug Fans (RLM Plenum Fans)Single Inlet Forward Curved BlowersDual Inlet Forward Curved BlowersForward Curved Centrifugal Fans
Axial FansAxial Fans435 models

High airflow, low–medium pressure: condensers, heat pumps, ventilation

AC Axial FansEC Axial FansIndustrial Axial FansTube Axial FansDC Axial Fans
Cross Flow FansCross Flow Fans318 models

Even linear discharge, low noise: indoor AC units, air curtains

DC Cross Flow FansAC Cross Flow FansEC Cross Flow Fans
Inline Duct FansInline Duct Fans125 models

Metal / plastic / ultra-silent / mixed flow, inline in ductwork

Ultra Silent Duct FansMixed Flow FansMetal Inline Duct FansPlastic Inline Duct Fans
Cooling Fans & BlowersCooling Fans & Blowers879 models

Electronics and cabinet cooling, DC blowers, air knives

DC Axial Cooling FansDC Centrifugal BlowersAir Blowers (Air Knife / Air Pump)EC Cooling Fans
Commercial Centrifugal BlowersCommercial Centrifugal Blowers26 models

DD direct drive and LWFA series for kitchens and ventilation units

Impeller Ø280–500 mmImpeller Ø178–254 mm
Gas BlowersGas Blowers56 models

Burner and boiler air supply, premix and forced draft

Fan Coil UnitsFan Coil Units44 models

Chilled-water terminal units, exposed / concealed / cassette

Horizontal Concealed FCUHorizontal Exposed FCUVertical Concealed FCUVertical Exposed FCUCassette FCU
Explosion-Proof FansExplosion-Proof Fans31 models

Ex-rated axial and centrifugal fans for hazardous areas

Poultry & Livestock FansPoultry & Livestock Fans30 models

Tunnel and minimum ventilation for barns and greenhouses

Motor Cooling FansMotor Cooling Fans30 models

Forced cooling for VFD-driven motors

Rail Transit FansRail Transit Fans11 models

Vehicle and platform ventilation

Exhaust FansExhaust Fans13 models

Wall and roof exhaust, floor dryers

Anti-Corrosion Fans4 models

PP / FRP fans for corrosive and humid air

All models

Filter by duty point2,616 models in this category

Filters use nameplate maximum values (max airflow at zero static pressure, max static pressure at zero airflow). Check the actual operating point on the performance curve of each model.

ViewData tableImage grid
ModelSizeMax airflowm³/hMax static pressurePaPowerWNoisedB(A)SpeedrpmVoltageV
LWBA2D280-102NT-08 LWBA2D280-102NT-08AC Ø280 mm 2,163 773 330 80 2,700 380 Details
LWBA2D280-138NT-09 LWBA2D280-138NT-09AC Ø280 mm 2,678 917 500 78 2,750 380 Details
LWBA2D280-138NT-10 LWBA2D280-138NT-10AC Ø280 mm 2,833 927 680 80 2,900 380 Details
LWBA2D315-138NT-12 LWBA2D315-138NT-12AC Ø315 mm 3,605 927 800 84 2,750 380 Details
LWBA2D315-188NT-17 LWBA2D315-188NT-17AC Ø315 mm 4,120 1,082 1,300 85 2,650 380 Details
LWBA2D355-188NT-17 LWBA2D355-188NT-17AC Ø355 mm 4,635 1,339 1,600 90 2,700 380 Details
LWBA2D355-188NT-18 LWBA2D355-188NT-18AC Ø355 mm 5,974 1,339 2,500 90 2,700 380 Details
LWBA2E133-072NS-01 LWBA2E133-072NS-01AC Ø133 mm 245 242 32.2 58.7 3,070 230 Details
LWBA2E133-072NS-02 LWBA2E133-072NS-02AC Ø133 mm 225 184 27.8 57.9 2,720 230 Details
LWBA2E155-092NS-01 LWBA2E155-092NS-01AC Ø155 mm 464 216 32 61 2,650 230 Details
LWBA2E155-092NS-02 LWBA2E155-092NS-02AC Ø155 mm 494 278 38 64 3,000 230 Details
LWBA2E175-072NS-02 LWBA2E175-072NS-02AC Ø175 mm 504 294 36 60.8 2,770 230 Details
LWBA2E175-072NU-01 LWBA2E175-072NU-01AC Ø175 mm 567 368 46.1 61.1 3,060 115 Details
LWBA2E175-092NS-03 LWBA2E175-092NS-03AC Ø175 mm 443 288 52 64 2,500 230 Details
LWBA2E175-092NS-04 LWBA2E175-092NS-04AC Ø175 mm 505 386 66 66 2,700 230 Details
LWBA2E175-092NS-05 LWBA2E175-092NS-05AC Ø175 mm 443 288 52 64 2,530 230 Details
LWBA2E180-092NS-01 LWBA2E180-092NS-01AC Ø180 mm 443 335 52 63 2,550 230 Details
LWBA2E180-092NS-02 LWBA2E180-092NS-02AC Ø180 mm 494 371 66 66 2,850 230 Details
LWBA2E180-092NS-03 LWBA2E180-092NS-03AC Ø180 mm 443 335 52 63 2,560 230 Details
LWBA2E190-072NS-01 LWBA2E190-072NS-01AC Ø190 mm 483 357 56 64.9 2,640 230 Details
LWBA2E190-092NS-03 LWBA2E190-092NS-03AC Ø190 mm 457 368 60 65.2 2,700 230 Details
LWBA2E190-092NU-02 LWBA2E190-092NU-02AC Ø190 mm 536 504 70 68.5 3,080 115 Details
LWBA2E220-092NS-01 LWBA2E220-092NS-01AC Ø220 mm 1,029 662 129 67.1 2,780 230 Details
LWBA2E220-092NS-02 LWBA2E220-092NS-02AC Ø220 mm 945 515 101 66.6 2,530 230 Details
LWBA2E220-092NS-04 LWBA2E220-092NS-04AC Ø220 mm 937 484 90 70 2,500 230 Details
LWBA2E220-092NS-05 LWBA2E220-092NS-05AC Ø220 mm 999 515 100 73 2,700 230 Details
LWBA2E220-092NS-08 LWBA2E220-092NS-08AC Ø220 mm 824 474 95 70 2,500 230 Details
LWBA2E225-092NS-01 LWBA2E225-092NS-01AC Ø225 mm 618 165 45 54 1,420 230 Details
LWBA2E225-092NS-06 LWBA2E225-092NS-06AC Ø225 mm 1,166 578 129 68.6 2,655 230 Details
LWBA2E225-092NS-09 LWBA2E225-092NS-09AC Ø225 mm 1,133 546 135 74 2,600 230 Details
LWBA2E225-092NS-10 LWBA2E225-092NS-10AC Ø225 mm 1,257 695 180 76 2,900 230 Details
LWBA2E225-092NS-13 LWBA2E225-092NS-13AC Ø225 mm 1,133 546 125 74 2,630 230 Details
LWBA2E225-092NU-05 LWBA2E225-092NU-05AC Ø225 mm 1,276 756 178 71.3 2,905 115 Details
LWBA2E250-092NS-05 LWBA2E250-092NS-05AC Ø250 mm 1,751 721 290 76 2,650 230 Details
LWBA2E250-092NS-07 LWBA2E250-092NS-07AC Ø250 mm 1,470 714 151 72.7 2,700 230 Details
LWBA2E250-092NS-08 LWBA2E250-092NS-08AC Ø250 mm 1,288 597 135 74 2,450 230 Details
LWBA2E250-092NS-09 LWBA2E250-092NS-09AC Ø250 mm 1,185 773 190 76 2,600 230 Details
LWBA2E250-092NS-12 LWBA2E250-092NS-12AC Ø250 mm 1,185 567 130 76 2,650 230 Details
LWBA2E250-092NS-13 LWBA2E250-092NS-13AC Ø250 mm 1,421 618 155 76 2,500 230 Details
LWBA2E250-092NS-14 LWBA2E250-092NS-14AC Ø250 mm 1,499 773 210 79 2,600 230 Details
Ningbo Longwell Electric Technology Co., Ltd. · No. 100 Henan Road, Ditang, Yuyao, Ningbo, Chinasales@longwellfans.com · WhatsApp +86 183 5827 4663 · Mon–Fri 8:30–17:30 (UTC+8), reply within 1 business dayHow to order · Privacy notice
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