Broan HRV 7.1 HEPA, The Healthy Solution

Indeed, this heat recovery ventilator is equipped with a HEPA filter that removes 99.97% of allergens and other microscopic particles in the air. It is an obvious energy-efficient choice with its ENERGY STAR® certification. Moreover, the Elastofoam® BASF cover gives the HRV 7.1 HEPA its distinctive look, not to mention its ultra-quiet operation at low speed giving it a barely audible noise level (2.5 sones), thanks to the advanced design of its ventilator. Finally, since the ducting diameter is reduced to 5 inches, installing the HRV 7.1 HEPA is now easier and faster than before.