HE 1.8 HRV
The most powerful and efficient heat recovery performance
igh Efficiency residential air exchangers are the most powerful and efficient on the market.
Featuring the ultimate heat recovery performance, the HE 1.8 delivers unparalleled indoor air quality and excess humidity control to medium and large-sized homes*.
This state-of-the-art unit also comes with feature-rich main and optional wall controls and push-buttons for added functionality offering even greater home comfort.
If you’re willing to spend a little more for the best heat recovery system (HRV) on the market, install a High Efficiency air exchanger.