rheem trouble

[heathelpneeded]

I have a rheem model rglh-07eauer the furnace starts fine...goes up a few degrees and then kicks off ....immediately comes back on and recycles again....installed new stat....whats the problem?

[HayZee518]

Have you adjusted the heat anticipator? on the "stat"
Adjust it to the current reading printed on the main valve .2 or .3