Heat Recovery Ventilator

All posts tagged: Heat Recovery Ventilator

I just moved into a new house and it has a heat recovery ventilator. How do I use it?

I just moved into a new house and it has a heat recovery ventilator. How do I use it?

As of 2011, all new homes are required to have a heat recovery ventilator (HRV). An HRV brings in outside air, which is pre-heated by heat recovered from outgoing warm exhaust air.

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