longwellfans
Current book for Wall exhaust fan
Current catalog for
Wall exhaust fan
ImageNameAirflow(m³/h)Voltage(V)Frequency(Hz)AC/DC/ECDimensions(mm)Sound Pressure(dB(A))Sound Power(Bel)Speed
LONGWELL LWWEXD-450E4-02 Wall Exhaust Fan LONGWELL LWWEXD-450E4-02 Wall Exhaust Fan630022050AC450502501360
LONGWELL LWWEXD-450D4-01 Wall Exhaust Fan LONGWELL LWWEXD-450D4-01 Wall Exhaust Fan650038050AC450502501350
LONGWELL LWWEXD-400E4-02 Wall Exhaust Fan LONGWELL LWWEXD-400E4-02 Wall Exhaust Fan380022050AC400501801400
LONGWELL LWWEXD-400D4-01 Wall Exhaust Fan LONGWELL LWWEXD-400D4-01 Wall Exhaust Fan380038050AC400451801400
LONGWELL LWWEXD-350E4-02 Wall Exhaust Fan LONGWELL LWWEXD-350E4-02 Wall Exhaust Fan220022050AC350501251360
LONGWELL LWWEXD-350D4-01 Wall Exhaust Fan LONGWELL LWWEXD-350D4-01 Wall Exhaust Fan280038050AC350451251380
LONGWELL LWWEXD-300E4-02 Wall Exhaust Fan LONGWELL LWWEXD-300E4-02 Wall Exhaust Fan160022050AC30050801380
LONGWELL LWWEXD-300D4-01 Wall Exhaust Fan LONGWELL LWWEXD-300D4-01 Wall Exhaust Fan180038050AC30050801400
LONGWELL LWWEXD-250E4-02 Wall Exhaust Fan LONGWELL LWWEXD-250E4-02 Wall Exhaust Fan150022050AC25050601350
LONGWELL LWWEXD-250D4-01 Wall Exhaust Fan LONGWELL LWWEXD-250D4-01 Wall Exhaust Fan170038050AC25050601420
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Wall exhaust fan

LONGWELL’s wall exhaust fans are designed to optimize airflow in spaces where wall-mounted ventilation is necessary. These fans offer a space-saving solution, ideal for areas with limited ceiling access or where wall ventilation is preferred. Engineered for durability, LONGWELL wall exhaust fans are built to handle continuous operation, ensuring reliable performance in both residential and commercial environments.

With their efficient design, LONGWELL wall exhaust fans improve indoor air quality by expelling stale air, odors, and moisture. These fans are easy to install and maintain, making them a practical and effective solution for enhancing ventilation without compromising on space.

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