LONGWELL EC backward curved centrifugal fans (Model: LWBE3G355-138NT-27A1) are packed and ready for shipment! Efficient and reliable.
LONGWELL (since 1990) is an EC/AC/DC fan manufacturer with up to 90% motor efficiency. trusted by OEMs worldwide. Applications: HVAC, data centers, industrial/equipment cooling. Features: External rotor, Aluminum alloy impeller, Medium pressure, IP55/IP54, 400V/230V 50/60Hz. Fans are tested to AMCA 210/211 methods (third-party reports on request); CE (LVD/EMC), RoHS, REACH and ErP compliance; ETL/UL on selected models; ISO 9001/14001/45001 certified factory.