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Old 5/9/08, 9:35 PM
Wild Leg Wild Leg is offline
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Join Date: Apr 2008
Posts: 7
Please Note: Wild Leg is a non-member guest and is in no way affiliated with InterNACHI or its members.
Default Re: Reverse polarity

A modern gas furnace will not function with reverse polarity. I haven't seen anything else that cares, but I am sure there are some other appliances. Regardless, it is still a hazard and should be repaired.
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