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Two other reasons a tenant may open a window sometimes in winter:
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' m: f0 R& S2 `5 c0 Z1. Air quality inside the house is too bad;+ Q+ g W% I v
2. Temperature is not even or much higher in certain rooms.
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#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.' Q. k( s3 R" ]1 y, \
1 L7 i+ ]) z3 Q0 S#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.
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5 D0 P; y! e% Z6 G8 c, }For reference only!!!8 c2 [% s& ]8 i, M0 d
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楼主: citycenter
狗仔卡
发表于 2014-2-6 19:12
显身卡
说得对
楼主