Representative image of the series — dimensions and configuration of this model are given in the drawing and data table below.
- ImpellerØ300 mm11.8 in
- Max airflow2,280 m³/h1,342 CFM
- Voltage220 V
- Speed1,450 rpm
- Input power180 W
LWEA300S(T)M-067E Tube Axial Fan Ø300 mm
Ø300 mm | AC | Max airflow 2,280 m³/h
- Direct from LONGWELL
- OEM / ODM
- Samples in 1–3 days
- Production 15–30 days
- 12-month warranty
- CE · RoHS · ETL on request
CAD models (STEP / DWG) are released on request — see “Engineering files” below. Another format or a non-standard variant? Ask an engineer · download center
CAD files exist for this model and can be released for assembly checks in SolidWorks / CATIA / Creo / Inventor.
CAD models contain the blade geometry and are not publicly downloadable. Tell us the project; an engineer sends the file after a short check, normally within 1 business day.
Dimensional drawing LWEA300S(T)M-067E
Files for LWEA300S(T)M-067E: datasheet, catalogue and drawing PDFs are listed above ↑ · CAD (STEP / DWG) on request — ask an engineer.
Technical description LWEA300S(T)M-067E
LWEA300S(T)M-067E is a LONGWELL Tube Axial Fan from the Tube Axial Fans range, impeller Ø300 mm, rated 220 V AC, maximum airflow 2,280 m³/h, input power 180 W.
Technical data
| Model | LWEA300S(T)M-067E |
|---|---|
| Series | LWEA300 |
| Motor type | AC |
| Phase | 1-phase |
| Rated voltage | 220 V |
| Input power | 180 W |
| Speed | 1,450 rpm |
| Max. airflow | 2,280 m³/h |
| Impeller diameter | Ø300 mm |
| Blade diameter | 300mm |
Typical applications
- Condensers, evaporators and dry coolers
- Heat-pump and chiller outdoor units
- Building and workshop ventilation
- Cooling towers and transformer cooling
Series LWEA300: models in the same series share the impeller and motor platform and differ in speed grade, voltage or lead-out / terminal-box configuration — compare them in the table below or ask for the best fit at your duty point.
Nameplate values: maximum airflow is measured at zero static pressure and maximum static pressure at zero airflow; the two never occur together. Confirm the operating point on the performance curve. Final selection is subject to the duty point (airflow / static pressure / voltage / control mode) and project verification.
Company certificates
Scans of original documents held by Ningbo Longwell Electric Technology Co., Ltd.: the company ISO 9001 / 14001 / 45001 management-system certificate. Click a scan to open the original.
ISO 9001 / 14001 / 45001Management systems of Ningbo Longwell Electric Technology Co., Ltd. (company certificate).
PDFISO 9001 / 14001 / 45001 management system certificateNeed a Declaration of Conformity for this model and your destination market? Ask us — we arrange additional certification on request.
How to order LWEA300S(T)M-067E
Most first orders follow the same eight steps. Quantities, terms and lead times are confirmed in your quotation.
- 1SelectFind models by duty point in the selector or by model number, compare on the curve and add them to your RFQ list.
- 2Engineering checkWithin 1 business day you receive the duty-point check on the curve, price and lead time.
- 3SamplesStock models ship in 1–3 days.
- 4Validation supportDatasheets, drawings, wiring diagrams and DoC per model; test reports, CAD and register maps after a short project check or NDA.
- 5Order & paymentProforma invoice; first orders on T/T 30 / 70.
- 6Production & release15–30 days at the partner factory that builds your model, then inspected and released to LONGWELL standards with outgoing sampling to AQL 2.5.
- 7ShippingFOB / CIF / DDP by sea from Ningbo or Shanghai; express and air on EXW / FCA / DAP.
- 8After-sales12 months standard, extendable to 18–24 months by project agreement; test records retained for 5 years; 8D closed-loop for any issue; annual technical review for framework customers.
Test & release at LONGWELL
Specified and drawn by LONGWELL; built to LONGWELL drawings by qualified partner factories; inspected and released to LONGWELL standards before shipment.
See test and release photos (8)
Alternatives with the same impeller (Ø300 mm · AC)
Same impeller, different speed grade, power or wiring. Step up for more airflow, step down for lower noise.
| Model | Max airflow | Max static pressure | Speed | Power | Noise | Voltage | |
|---|---|---|---|---|---|---|---|
| LWEA300S(T)M-067E this model | 2,280 m³/h | see curve | 1,450 rpm | 180 W | — | 220 V | |
| LWA-300(12")U(S)M-01 | 35 m³/h | see curve | 1,350 rpm | 100 W | — | 110-120 V | View |
| LWA-300(12")U(S)M-02 | 46 m³/h | see curve | 1,350 rpm | 120 W | — | 110-120 V | View |
| LWA-300(12")U(S)M-03 | 65 m³/h | see curve | 2,800 rpm | 370 W | — | 110-120 V | View |
| LWAA4E300S-5MKB-13 | 1,803 m³/h | see curve | 1,350 rpm | 90 W | 54 dB(A) | 220/230 V | View |
| LWAA4E300S-5MEW-15 | 1,906 m³/h | see curve | 1,370 rpm | 85 W | — | 220 V | View |
| LWAA4E300S-5MKB-14 | 2,060 m³/h | see curve | 1,600 rpm | 115 W | 55 dB(A) | 220/230 V | View |
| LWAA4E300S-5MEB-02 | 2,060 m³/h | see curve | 1,600 rpm | 115 W | 55 dB(A) | 220/230 V | View |
| LWEAF300-01 | 2,280 m³/h | see curve | 1,450 rpm | 180 W | — | 220 V | View |
| LWAA2E300S-5MEW-14 | 2,575 m³/h | see curve | 2,300 rpm | 180 W | 60 dB(A) | 220 V | View |
| LWA-300(12")U(S)M-04 | 3,000 m³/h | 230 Pa | 2,800 rpm | 370 W | — | 110-120 V | View |
| LWAA2E300S-5MEW-07 | 3,090 m³/h | 391 Pa | 2,750 rpm | 270 W | 72 dB(A) | 220 V | View |
| LWAA2D300S-5MEW-05 | 3,090 m³/h | see curve | 2,750 rpm | 270 W | 72 dB(A) | 380/400 V | View |
| LWAA2D300S-5MEW-06 | 3,296 m³/h | see curve | 3,100 rpm | 400 W | 73 dB(A) | 380/400 V | View |
| LWAA2E300S-5MEW-08 | 3,502 m³/h | see curve | 3,000 rpm | 400 W | 73 dB(A) | 220 V | View |
Not sure which one? Send us the duty point (airflow / static pressure / noise limit) — use the selector or ask an engineer.
Adjacent sizesOne size up when airflow is short, one size down when it is too much
LWAA4E295S-5PNW-01Ø295 mm · 1,545 m³/h · ACadjacent size
LWAA4D295S-5PNW-03Ø295 mm · 1,803 m³/h · ACadjacent size
LWAA4E295S-5PNW-02Ø295 mm · 1,597 m³/h · ACadjacent size
LWAA4D295S-5PNW-04Ø295 mm · 2,009 m³/h · ACadjacent size
LWA-300S(T)M-05EØ290 mm · 3,720 m³/h · 300 Pa · ACadjacent size
LWAE3G315ST-5PNW-02Ø315 mm · 2,575 m³/h · 164 Pa · ECadjacent sizeAlternatives at a similar dutySimilar airflow, different construction or motor platform
LWEAF300-01Ø300 mm · 2,280 m³/h · ACsimilar duty
LWEAF400-01Ø400 mm · 2,280 m³/h · ACsimilar duty
LWEA400S(T)M-068EØ400 mm · 2,280 m³/h · ACsimilar duty
LWFA4E280-188NS-02Ø280 mm · 2,284 m³/h · 391.4 Pa · ACsimilar duty
LWEA315S(T)M-157EØ315 mm · 2,273 m³/h · 74 Pa · ACsimilar duty
LWBD3G310-092NM-01Ø310 mm · 2,266 m³/h · 391 Pa · DCsimilar dutySee all Axial Fans · select by duty point
Go deeper on longwellfans.com
Application guides, project stories and engineering calculators for axial fans — on our main site.
Solutions
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