Don't tell me, it's a RHEEM.Originally posted by hotinthesouth
then definately above 90 I have been having problems!!!!!!!!!! what happens is that the unit cycles on about 9:00 am and runs to about 10:30 pm. I have it set on 72 and the in room temp. rises to about 77 or 78 and the spends the night catching up and eventually cycling off about 10:30 or 11:00 pm.
Undersized System(s)?
Leaky windows and/or doors?
A lot of East Facing Windows?
More than average area of West facing Windows?
Do you live in a glass house with CLEAR ( no tint) windows?
"Glass house " = > 25% for Glass to Floor Area ratio.
i.e. 700 Sq. Ft. of Glass in 2,500 Sq. Foot home.
Age of residence
Location