 鲜花( 5)  鸡蛋( 0)
|
Two other reasons a tenant may open a window sometimes in winter:" V3 S6 r) ~; u7 T2 }9 c
! P- p, C+ S% n1. Air quality inside the house is too bad;0 F: C3 Q! v H+ Q1 v
2. Temperature is not even or much higher in certain rooms.8 B) S1 f* ?& u4 H; ^
% T1 e; X5 A! w+ F6 T1 f0 g2 E#1. All new houses have two seperate fresh air ducts, but some old houses like mine has one, only for air supply for burner. What I have done to improve the air quality are: Replaced exhaust fan switches with timers in all bathroom and installed exhast fan and air duct if there is no before, the timer can exhaust indoor poor air out evertime a tenant using bathroom; I also installed exhaust duct for cooking hood, so people can exhaust cooking smells out; Changed the thermostat that can set HVAC fan manual on once a while to circulate the air inside the house.; J; g2 F1 @5 p t0 |1 w
: i3 h* t9 j: h8 l2 s1 F#2 For temperature control: basically the basement temperature is much lower than upstairs. It maybe too warm for people in room upstairs while keeping comport temperature in basement. I readjusted all HVAC vents to make sure vents are open in basement and close more upstairs. Furthermore, I reduced blower speed to the lowest and according to adjusted the burner flame of the furnace.
% U+ D2 D$ n. f# n3 I! | G7 t
0 O3 v; z7 i j4 } E: A( EFor reference only!!!* ]+ t5 P& T2 S; C2 j& v
1 s2 o M6 i+ p3 k+ V7 d5 q5 T5 M \% X
& w O: a7 ^0 j Z2 c& x! F
|
|