TRUSTED IN
110 million
HOMES
6X
ENERGY STAR®
PARTNER OF THE YEAR
AIR MOVED PER YEAR
13 trillion
CUBIC FEET
THRIVING FOR
92 years
AND COUNTING

The ONLY Energy Recovery Ventilator with Infield Selectable Airflow Configuration.

Maximize Your Investment with ENERGY STAR® ERVs and HRVs
View our latest ENERGY STAR® certified high-performing heat recovery ventilators and energy recovery ventilators that offer all the benefits of VIRTUO™ technology, in addition to achieving outstanding energy performance that can help you achieve financial benefits in both single and multi-family housing projects.
The only exhaust fan on the market that can guarantee airflow performance, no matter how complicated the ductwork, reducing call-backs.


We have the right solution for every room.

We offer exhaust ventilation products ranging from standard exhaust fans to humidity sensing fans with led light to premium exhaust fans with Bluetooth technology.
We offer under-cabinet range hoods, chimney wall-mount range hoods, island range hoods, downdraft ventilation systems, outdoor and built-in range hoods for most applications.
We offer innovative Energy Recovery Ventilators (ERVs) and Heat Recovery Ventilators (HRVs).
We offer ventilation and fresh air solutions for every part of the home. Explore our residential ventilation products from the leader in residential indoor air quality.
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