Front Heater Problem
I have the Hydro Hot Heating system and all seems to be working correctly except for the front heating system. I have the Coleman thermostat to control the system. The rear heater is working as it should, but the front heat ports only blow cool air, not warm or even hot. I have turned it off and on several times but it remains the same. Any idea's where I can check to try and solve this problem.
The Hydro hot cycles as it should, got plenty of hot water and it does produce the hot air in the rear of the coach.
Thanks for any help in this matter.
2007 Allure 430 & 2012 Jeep Overland