Royal installs and recommends HRV units for clients since we care about the efficiency of your furnace, and the energy and cost savings you’ll realize.
HRV units, also known as heat or air exchangers, uses the heat from your furnace’s exhaust and transfers it to the incoming fresh air your furnace will distribute throughout your home. In the winter the air being drawn in by your furnace is typically very cold. HRV units warm this air up on its way into the furnace, which means your furnace doesn’t have to work as hard to heat up the air it distributes throughout your home. When your furnace doesn’t have to work as hard to heat up the air it burns less fuel, which saves energy and in turn money.