Provides Ventilation Verification Assurance: > 50 CFM Installed Performance; Delivers a true flow rating of 56 CFM at 0.375" static pressure (when set at the 90 CFM setting)
Ideal for new residential construction (High Performance / Single Family Production Builders and Manufactured Housing)
Installation requires attic access, wiring and ducting to match 4" duct size
Existing hole needs to be the same size or smaller than can size 7 7/8" for length and 9 1/2" width of can and grille
The room dimensions should be categorized as small to moderately sized.
Provides Ventilation Verification Assurance: > 50 CFM Installed Performance; Delivers a true flow rating of 56 CFM at 0.375" static pressure (when set at the 90 CFM setting)
Ideal for new residential construction (High Performance / Single Family Production Builders and Manufactured Housing)
Installation requires attic access, wiring and ducting to match 4" duct size
Existing hole needs to be the same size or smaller than can size 7 7/8" for length and 9 1/2" width of can and grille
The room dimensions should be categorized as small to moderately sized.