S1-HRV220 Heat Recovery Ventilator
The Heat Recovery Ventilator System removes stale, unhealthy air and replaces it with a stream for fresh air. Its powerful centrifugal blowers bring fresh air into your home and at the same time, exhaust stale humid air in an equal amount. Both incoming and outgoing airstreams pass through a heat exchange core where the energy from the exhaust air is efficiently transferred to the incoming fresh air. An air duct system supplies the fresh air brought in by the ventilator and distributes it throughout your home. Another duct draws the existing stale, humid air back to the ventilator and then exhausts it outdoors. Our entire line of HRV/ERV products is designed for installation by a single person. "Single Person Mounting™" will enable you to save time and effort by offering you a variable attachment system and maximizing your basement space.
Special Benefits:
Operating flexibility
Better air quality
Maximizes your space
Silent and economical
Eliminates bacteria-producing stagnant water
Better performance
Maintenance-free bearings
Easy access
Easy to clean
Easy to operate
No relay necessary
Reliable and trouble-free
Peace of mind
Eliminates risks of error
Quick and simple to install
Variable settings
Warranty:
5 Year Parts Warranty 
