LWFA2E150-092SS series dimensional drawing (shared by several models)

LWFA2E150-092SS series performance curve (shared by several models)

Representative image of the series — dimensions and configuration of this model are given in the drawing and data table below.

ImpellerØ150 mm5.9 in
Max airflow494 m³/h291 CFM
Max static pressure639 Pa2.57 in. wg
Voltage230 V
Speed2,200 rpm
Input power230 W
Noise68 dB(A)

LWFA2E150-092SS-02 AC Single Inlet Forward Centrifugal Blower Ø150 mm

Ø150 mm | AC | Max airflow 494 m³/h | Max static pressure 639 Pa | 68 dB(A)

SKU: LWFA2E150-092SS-02 Categories: Centrifugal Fans, Impeller Ø140–153 mm, Single Inlet Forward Curved Blowers

Direct from LONGWELL
OEM / ODM
Samples in 1–3 days
Production 15–30 days
12-month warranty
CE · RoHS · ETL on request

PDFDatasheet (PDF)electrical & performance dataPDFFull product catalogueAC AC Single Inlet Forward Centrifugal Blower · SKU on PDF p. 9

All files for LWFA2E150-092SS-025 files · direct download

PDFFull product catalogue · model on PDF p. 9 WEBPDimensional drawing WEBPPerformance curve PDFSeries catalogue

CAD models (STEP / DWG) are released on request — see “Engineering files” below. Another format or a non-standard variant? Ask an engineer · download center

Used in

Solid-fuel heating Commercial dishwashers Commercial dryers Fan burners All industries →

Proven in projects

AHU & ventilation unit fans CRAH FanGrid retrofit Heat pump fan programme All case studies →

Get a quote · LWFA2E150-092SS-02

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WhatsApp / Phone+86 183 5827 4663 E-mail an engineersales@longwellfans.com Files for LWFA2E150-092SS-02datasheet · catalogue · drawings · curves — listed above

Samples 1–3 days · fee credited to your order
Typically 50–200 pcs · ~30 pcs for a first validation order
T/T 30 / 70 · FOB / CIF / DDP
Released to LONGWELL standards · 12-month warranty
How ordering works →

Drawing & Curve LWFA2E150-092SS-02

LWFA2E150-092SS-02 Dimensional drawing — **Dimensional drawing**Dimensions in mm. Confirm against the final approval drawing before machining cut-outs.

LWFA2E150-092SS-02 Performance curve (P-Q) — **Performance curve (P-Q)**Static pressure vs. airflow. Curve numbers correspond to supply voltage / speed grades.

Files for LWFA2E150-092SS-02: datasheet, catalogue and drawing PDFs are listed above ↑ · CAD (STEP / DWG) on request — ask an engineer.

Technical description LWFA2E150-092SS-02

LWFA2E150-092SS-02 is a LONGWELL AC Single Inlet Forward Centrifugal Blower from the Single Inlet Forward Curved Blowers range, impeller Ø150 mm, rated 230 V AC, maximum airflow 494 m³/h, maximum static pressure 639 Pa, noise 68 dB(A), input power 230 W. The fixed-speed AC external-rotor motor is simple, robust and cost-effective for constant-duty applications.

Technical data

Model	LWFA2E150-092SS-02
Series	LWFA2E150
Motor type	AC
Phase	1-phase
Rated voltage	230 V
Frequency	60 Hz
Current	1.04 A
Input power	230 W
Speed	2,200 rpm
Max. airflow	494 m³/h
Max. static pressure	639 Pa
Noise	68 dB(A)
Ambient temperature	-30 ~ 60 °C
Impeller diameter	Ø150 mm
Rotor diameter	92 mm
Impeller material	Galvanised sheet steel
Insulation class	F
Bearing	Maintenance-free ball bearings
Duty	S1

Typical applications

Air handling units (AHU) and rooftop units (RTU)
Data-center CRAH / CRAC units and fan walls
Dust extraction and process ventilation
Fan filter units and air purifiers

Series LWFA2E150: 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).

ISO 9001 / 14001 / 45001 management system certificate — LONGWELL certificate

PDFISO 9001 / 14001 / 45001 management system certificate

Need a Declaration of Conformity for this model and your destination market? Ask us — we arrange additional certification on request.

How to order LWFA2E150-092SS-02

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.

See terms, QC and FAQ →

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)

LONGWELL Semi-anechoic chamber — Semi-anechoic chamber

LONGWELL Test laboratory — Test laboratory

Test labs and all certificate scans →

Alternatives with the same impeller (Ø150 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
LWFA2E150-092SS-02 this model	494 m³/h	639 Pa	2,200 rpm	230 W	68 dB(A)	230 V
LWFA2E150-092NS-02	500 m³/h	649 Pa	2,850 rpm	180 W	71 dB(A)	230 V	View
LWFA2E150-092SS-01	546 m³/h	464 Pa	2,300 rpm	183 W	63 dB(A)	230 V	View
LWFA2E150-092NS-01	551 m³/h	464 Pa	2,600 rpm	135 W	67 dB(A)	230 V	View