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; O" K% _/ c9 {: Z7 c6 D+ H/ AHeat Recovery Ventilator (HRV):
+ K% S4 f" _, a% i' oThe heat recovery ventilator (HRV) is the proper choice in colder climates where there is excess humidity during the heating season, since it can eliminate it.+ l# ^2 G# ~, C2 p8 I8 \ b( l/ A' C
The HRV keeps the home supplied with a steady flow of fresh outdoor air. As stale, warm air is expelled, the heat recovery core warms the incoming fresh, colder air before it is distributed throughout the home.+ t) J3 J% [0 n( Y) Z1 L6 D
The result is a constant supply of fresh air, no unpleasant drafts and greater home comfort.& Q) s2 _; \$ M2 L
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