 鲜花( 2)  鸡蛋( 1)
|
; o6 g# h" d+ ]+ |+ |* o( aHeat Recovery Ventilator (HRV):# P( [! d- G. u& t
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.
$ F3 ~& i9 e$ U- @# dThe 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.
% j! G! i! U% I4 TThe result is a constant supply of fresh air, no unpleasant drafts and greater home comfort.
2 k* T, L4 w. i* ?, M/ `% D0 Z |
|