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Two other reasons a tenant may open a window sometimes in winter:
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) p1 o3 u1 e" h4 M1. Air quality inside the house is too bad;! o% s; n* v$ j! H% s% e9 t
2. Temperature is not even or much higher in certain rooms.0 B. b$ P+ l+ i8 k: x
6 V. k( r! ?" [+ 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.4 S4 y$ G" D5 }- u
' ]3 W2 q; N5 n#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., P! F$ n# {/ V2 |: I7 n
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For reference only!!!
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