Heat pump is blowing cold air in heating mode. Heat Pump was working fine in cooling mode and has not lost it's charge. All I see in the manual trouble shooting guide is a check valve may be bad.

Asked by Mike on 10/21/2008 0  Answer

ManualsOnline posted an answer 15 years, 11 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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