Atwood furnace heating issues?
I have the Atwood hydro flame furnace model #8531-IV 30,000 btu, using a Dometic Duo-therm thermostat. This furnace has been running very well up until this morning. Last night, as always, before go...
Forum Discussion
Casinojunkie wrote:Yes sounds like your furnace is improperly cycling against the high limit switch due to inadequate air flow.
The burner burned about 3-5 minutes then shut off for about 3-5 min. did this several times.
Switch probably gave up from over use.
See page 27 for minimum air flow requirements.
