Why does my thermostat says auxiliary heat on?
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Studied at the University of Manchester, Lives in Manchester, UK.
Turning your thermostat to --heat-- came with an unexpected --AUX-- function appearing. ... The --AUX Heat-- mode is usually an indicator that it's freezing outside, and your is heat pump is using a secondary backup heat source -C your auxiliary heat--to keep your home at your set temperature.Feb 24, 2017
2023-06-15 14:47:33
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Mia Wright
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Turning your thermostat to --heat-- came with an unexpected --AUX-- function appearing. ... The --AUX Heat-- mode is usually an indicator that it's freezing outside, and your is heat pump is using a secondary backup heat source -C your auxiliary heat--to keep your home at your set temperature.Feb 24, 2017