a/c in rv

[ggrotz]

have a 2005 37a pace arrow,workhorse eng.Three mo ago I replaced the rear ac.It does not have any amount of air going to the rear bedroom.I have did everything to get more air.Is it possible that the air duct is plugged? thank you.

[crasster]

It could be possible but rare. I've seen everything in RV's though from birds nests to dirt dobbers... Is there a damper in your coach that may be stuck?

[tropical36]

ggrotz wrote:
have a 2005 37a pace arrow,workhorse eng.Three mo ago I replaced the rear ac.It does not have any amount of air going to the rear bedroom.I have did everything to get more air.Is it possible that the air duct is plugged? thank you.

If I'm reading you correctly and if you had the proper amount of air volume prior to replacing this ac and now you do not, then you obviously did something wrong during the install.

[DSDP_Don]

Did you make sure the new unit ducting was configured the same as the old unit.

[cdl2]

Does your new roof air unit come on?
Do you have ducted air?

[Halmfamily]

Stick your smart phone up in the duct and take pictures to see what's there. I found ours to a few poorly taped areas and a partial collapse. Once repaired air flow is great.

[rgatijnet1]

Using a flashlight and a mirror will allow you to see in to your AC ducts to see if there is an obstruction, which is fairly common. On my coach, I had to make sure that the AC unit was sealed to the duct work so that the output AC air went in to the ducts, instead of out the exhaust.