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rhagfo's avatar
rhagfo
Explorer III
Oct 08, 2022

JC Refrigeration 12 volt compressor cooling unit

Well our cooling unit has failed, pretty sure no cooling on gas or electric. Noticed some dreaded yellow powder and a slight smell of ammonia. So now looking at the JC Refrigeration 12 volt compresso...
rhagfo's avatar
rhagfo
Explorer III
Oct 27, 2022
RLS7201 wrote:
Your SRM 27 deep cycle batteries are NOT true deep cycle batteries but are RV/Marine batteries. They are compromise batteries. On a cold night they would probably NOT run the furnace and the refrigerator all night. The furnace blower is a high amp draw item.

Richard


Furnace alone T-stat at 65, outside low 30’s ran all night, on a single five year old SRM 27. Now run two in parallel, I didn’t see an issue. That was for a nine day period, charged during the day.

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