Furnace fan won't shut off when temp is reached
Asked Jan 29, 2010, 06:14 PM
I have a 2001 Tempstar DC90 Ultra High Efficincy furnace ! The problem is that the fan will not shut off when the desired temp. gets reached?? I have it set for 70 degrees and it lights up heats up gets to 70 degrees flame shuts off but fan keeps going?? I turned off and reset everything multiple times and also made sure my thermostat fan switch was set to auto.
SOMEONE PLEASE HELP W/ SOME ADVICE PLEASSSSSSE!!