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Old 03-24-2015, 05:29 PM   #1
cwf
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1999 34' Excella
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Rooftop Heatpump not cool

Penguin more like Gila Lizard. Won't cool!!!!

So, searched a bunch, scampered on roof (with someone nearby to call 911 if I goof up)...and video my stupid move.

Guess what I found???



That was the wire to the reversing valve!

I don't know what ate it,, but it also chomped on some foam and the power lead to The compressor.
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Old 03-25-2015, 09:44 PM   #2
cwf
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Replaced wire, used high temp pushon female spade connectors. THHN 14 GA wire, I also ran the new wires inside larger than necessary shrink wrap to dampen vibration.

Next, I replaced all the foam because it wasn't sealing the airflow properly...

20 - 30 degree temp differential... ambient is 75. Is that good?
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Old 03-25-2015, 10:28 PM   #3
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If you are getting a 20-30* differential, that is very good. Nice job.
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