LWDE3G100-IS-01 — construction, airflow path and running condition.
LWDE3G100-IS-01 EC Plastic Inline Duct Fan | Product Overview · open in video library
- ImpellerØ98 mm3.9 in
- Max airflow385 m³/h227 CFM
- Max static pressure269 Pa1.08 in. wg
- Voltage110-240 V
- Speed2,800 rpm
- Input power35 W
- Noise28 dB(A)
LWDE3G100-IS-01 EC Plastic Inline Duct Fan Ø98 mm
Ø98 mm | EC | Max airflow 385 m³/h | Max static pressure 269 Pa | 28 dB(A)
- Factory direct
- OEM / ODM
- Samples in 1–3 days
- Production 15–30 days
- 18-month warranty
- CE · ETL · RoHS
Engineering files (on request)
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 downloadable. Tell us the project; an engineer sends the file after a short check, normally within 1 business day.
Need a non-standard size or another format? Ask an engineer or search the download center.
LWDE3G100-IS-01 is a LONGWELL EC Plastic Inline Duct Fan from the Plastic Inline Duct Fans range, impeller Ø98 mm, rated 110-240 V EC, maximum airflow 385 m³/h, maximum static pressure 269 Pa, noise 28 dB(A), input power 35 W. The EC motor integrates the drive electronics: stepless speed control by 0–10 V or PWM signal, speed feedback and high efficiency at part load.
Technical data
| Model | LWDE3G100-IS-01 |
|---|---|
| Series | LWDE3G100 |
| Motor type | EC |
| Phase | 1-phase |
| Rated voltage | 110-240 V |
| Frequency | 50 Hz |
| Input power | 35 W |
| Speed | 2,800 rpm |
| Max. airflow | 385 m³/h |
| Max. airflow (CFM) | 226 CFM |
| Max. static pressure | 269 Pa |
| Noise | 28 dB(A) |
| Ambient temperature | -10 ~ 60 °C |
| Storage temperature | -40 ~ 75℃ |
| Humidity | 15 ~ 85% RH |
| Altitude | < 1000m |
| Impeller diameter | Ø98 mm |
| Impeller material | PP+GF20% (shell ) , iron (Floor), ABS+FR (impeller), 3 cores * 0.75² (Lead) |
| Bearing | Maintenance-free deep groove ball bearings |
| Duty | S1 |
| Balance grade | G6.3 |
| Vibration standard | JB/T 8689 |
| Service life | 50,000Hours(L10), At 25 °Croom, humidity 15%~65%RH |
Typical applications
- Residential and commercial fresh-air systems
- Kitchen and bathroom exhaust
- Local pressurisation and booster duty
- Hotel and office ventilation
Series LWDE3G100: 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.
Alternatives with the same impeller (Ø98 mm · EC)
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 | |
|---|---|---|---|---|---|---|---|
| LWDE3G100-IS-01 this model | 385 m³/h | 269 Pa | 2,800 rpm | 35 W | 28 dB(A) | 110-240 V | |
| LWDE3G100-IS-03 | 385 m³/h | 269 Pa | 2,800 rpm | 35 W | 28 dB(A) | 110-240 V | View |
Not sure which one? Send us the duty point (airflow / static pressure / noise limit) — use the selector or ask an engineer.
Related products
Other models in the LWDE3G100 seriesSame impeller, different speed grade or wiring
Adjacent sizesOne size up when airflow is short, one size down when it is too much
LWDD-100H-MBN-13Ø100 mm · 241 m³/h · 365 Pa · DCadjacent size
LWDA-100S-PWN-15Ø100 mm · 319 m³/h · 185 Pa · ACadjacent size
LWDD-100L-MBN-11Ø100 mm · 241 m³/h · 365 Pa · DCadjacent size
LWDD-100M-MBN-12Ø100 mm · 241 m³/h · 365 Pa · DCadjacent size
LWDA-100 (4")U-PWN-01Ø100 mm · 410 m³/h · ACadjacent size
LWDA-100(4")S-MWN-08Ø100 mm · 140 m³/h · 58 Pa · ACadjacent sizeAlternatives at a similar dutySimilar airflow, different construction or motor platform
See all Inline Duct Fans · select by duty point