12-16-2014, 05:38 AM
Richard, My AH is always hot after driving. How the engine heat gets there I don't know but will check and see if there is a pump or something. I do not activate the engine preheat. The water temp. is never as hot as the engine temp. but is about 160-170 degrees.
Chappell and Mary
2004 Foretravel 36 foot