What size HRV or ERV do I need?

The size of the HRV or ERV depends on many factors including the size of your home, the number of people in your home, and whether you are ventilating special use rooms (such as bathrooms or laundry rooms). A local heating and cooling contractor can assist you in choosing the correct Honeywell Whole-House Ventilation System for your home.
Last updated: July 06, 2018
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