CentricAir WHF 2.7

Our CentricAir 2.7 whole house fan produces a powerful 2709 CFM (HVI-916) and requires about 3.25 square feet of net free attic ventilation and costs about $0.07 per hour to run and uses 288 WATTS of power. It’s designed to cool two story homes up to 2200 sq. ft. and single story homes up to 1500 sq. ft. CentricAir systems use a German engineered fan motor that…