We use Venmar ventilation systems. It is a mechanical blower that pushes polluted, stale air out and brings fresh air in at predetermined times throughout the day. The exchanger is placed so it can vent the entire house. In Maine, we use an Energy-Recovery or Heat-Recovery system based on your needs. Through a highly sensitive core, both systems re-capture up to 85% of the heat that would otherwise be lost to the outside.

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Beth N, Chelsea

Steve is a convert! He glowingly talked about how much warmer the house is in the morning, how it retains heat overnite....So, from skeptic to believer.....We are VERY happy with the work. No problems or complaints and I appreciate the fact that you are checking in. Will keep track of wood/oil use next winter.