Greenheck SP-A390-VG-QD Exhaust Fan 319847-401 which typically indicates the carryover

which typically indicates the carryover tube is cracked or restricted by debris

critical for the protection of three-phase motors

Featuring a 54-inch lead

for high-pressure R-410A systems exceeding 450 PSI

Whether you are replacing a faulty unit or upgrading a control loop

Greenheck SP-A390-VG-QD Exhaust Fan 319847-401 which typically indicates the carryoverThe Greenheck SP A390 VG QD is a high performance ceiling exhaust fan engineered to provide superior air movement with ultra low sound levels, making it a staple for multifamily housing, hotels, and premium residential bathrooms. This direct drive centrifugal fan features a Vari Green EC motor, allowing for exceptional controllability and efficiency across a wide range of operating points. Designed with a tri voltage capability (115 208 230 277V), it