- Airflow up to 201 cfm @ 0.4" PS serves 7 bedroom homes
- Three speed ventilation control
- Compatible with Fantech's low-voltage controls
- External dry contacts for quick connection of remote controls
Fantech's larger residential, full-featured HRV for large house projects that demand higher efficiency, the VHR2005R is designed for higher statis pressure and higher airflow applications. During winter, fresh incoming air is tempered by the heat that is transferred from the outgoing air so you save on energy costs, while during summer, the incoming air is pre-cooled if the house is equipped with an air cooling system. The VHR 2005R is equipped with a recirculation defrost mechanism so you can use your HRV all year long.
How it works
During the defrost sequence, a motorized damper temporarily blocks the incoming fresh air stream so that the warm air from the house can circulate through the HRV. The exhaust blower shuts down and the supply blower switches into high speed to maximize the effectiveness of the defrost strategy. During this cycle, household odors from the kitchen or bathroom are prevented from entering the home and the unit will not create negative pressure.