 鲜花( 2)  鸡蛋( 1)
|
# [: N% A; B4 Q0 { k
Heat Recovery Ventilator (HRV):- O+ `) m- v! ~# F
The 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.% j; d8 f9 H2 [, D5 v" y; _
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.
i: e/ K: \1 A6 @8 KThe result is a constant supply of fresh air, no unpleasant drafts and greater home comfort.7 J @1 v4 [. A# [% Q6 u9 i
|
|