The 40H is the ideal choice for condominiums, apartments and other limited space applications that require up to 71 CFM of continuous ventilation. With their compact size and 4-inch ports, they can be installed in small spaces such as a closet or mechanical room above a hot water tank.
- Now with a 5-year warranty
Compact machines that think big.
NOTE: The new 40H replaces the Vigör HRV.