 鲜花( 2)  鸡蛋( 1)
|
6 d( o- J2 ^ \- e" nHeat Recovery Ventilator (HRV):
: O- M, X, m+ uThe 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.
; M0 O+ U( m4 m: F2 @/ O' y; R- iThe 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.; C9 h: i" ~7 I) T' K6 x$ n
The result is a constant supply of fresh air, no unpleasant drafts and greater home comfort./ f7 a+ Q/ J+ U, k% U, R- c1 Z
|
|