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gordonls's avatar
gordonls
Explorer
Jan 07, 2014

Heat Pump problem

Replaced both A/C Heat pumps this summer. A/C works fine. Rear heat pump switches to aux heat at around 31*F. Front unit switches at 50*F. Anybody know if and how this setting can be lowered? Manual states they should switch around 30*F. That tells me the rear one is set correctly.
  • john_bet's avatar
    john_bet
    Explorer II
    Jan 07, 2014
    If it is coming on to soon why not just turn off c/b to the aux. heat till needed. That's what we do with ours in sticks and bricks.

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