Forum Discussion
TXiceman
Jul 24, 2015Explorer II
The air coming out of the unit is too cold. It is running below the room air dew point which cools the surfaces it contacts and condensation will form.
A few things to check.
-is the air filter clean.
-is the evaporator coil clean.
-Check the ducting at the unit. Is the baffle between the return air and outlet air sealed properly. There should be no leakage or bypassing.
-Seal the holes where the wiring comes out of the roof.
-Run the fan on high 24/7. Running on low will lower the leaving air temp which will over cool the grills, etc. and cause the condensation.
Ken
A few things to check.
-is the air filter clean.
-is the evaporator coil clean.
-Check the ducting at the unit. Is the baffle between the return air and outlet air sealed properly. There should be no leakage or bypassing.
-Seal the holes where the wiring comes out of the roof.
-Run the fan on high 24/7. Running on low will lower the leaving air temp which will over cool the grills, etc. and cause the condensation.
Ken
About Fifth Wheel Group
19,031 PostsLatest Activity: Dec 16, 2025