Forum Discussion

otrfun's avatar
otrfun
Explorer II
Mar 28, 2014

Hard Start kits: Supco SPP6 vs. Dometic #3310727.015

Giving some serious thought to installing a hard-start kit on my 2012 Dometic 13,500 BTU Brisk Air a/c. Quite a few positive reviews on the Supco SPP6. Anybody have any experience using the Dometic ...
ernie1's avatar
ernie1
Explorer
Mar 29, 2014
My understanding is that the Supco unit is thermally operated and the Dometic is electronically operated. Translation, the Dometic unit will respond faster and is less strain on the compressor. I'm really happy with my Dometic unit.

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