Description
Ventilation fan, Project pack, QTRE series, 1.3 sones, Rugged steel housing features mounting ears plus adjustable hanger bars, 4 inch round duct connector, Plug-in, Permanently lubricated motor engineered for continuous operation, Dynamically balanced centrifugal blower wheel for quiet, efficient performance, Suitable for 2x8 inch constructions, 11-1/4(D)x10-3/8(W)x7-5/8(H) inch housing.