Forum Discussion

kmb1966's avatar
kmb1966
Explorer
Apr 08, 2018

Can a rooftop a/c be added if there is not a roof vent?

I am exploring the idea of adding a rooftop a/c to the rear bedroom area, but there is not a 14x14 hole available. We have basement a/c with problems, and I am considering if that basement system cou...
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billyboy's avatar
billyboy
Explorer
Apr 12, 2018
kmb1966 wrote:
Update.... Hopefully I won't have to resort adding the rooftop unit. I managed to get my basement a/c working. With the help of Airxcel, I installed a new control board (PC BOARD KIT 6535), and it is now all working correctly.
The new board was slightly different than the old board, but online directions from airxcel worked great.


Does the ac unit have to be pulled to replace the pc board

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