Nordyne Intertherm gas furnace
Posted: Tue Dec 07, 2010 12:37 pm
I have a intertherm gas furnance Model # M1GB 070A AW. The blower comes on and will only run for about 1min.. It does blow heat when running, however the burner keeps burning, because the house never reaches the temp. set on t-stat. I replaced t-stat with a new one and nothing changed. T-stat is set to 72 na dhouse will only get to 66 as blower will not run long enough to get temp up. Any ideas??