- Jul 17, 2006
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So last month we had a $422 electric bill. It was high for many reasons, but one thing we noticed was our heat pump kept running all day during the coldest days. I read somewhere that a heat pump may run continuously during deep winter, simply because it's having a hard time pulling the heat from outside.
One day I was playing around with a new infrared thermometer from harbor freight (point and shoot) and when I pointed it to the wall where the thermostat was on it was reading 70 degrees, but the thermostat was reading 67. I changed the batteries (same thing). I bought a brand new thermostat and installed it (Honeywell Wifi). The new thermostat indicated the room was 71 degrees. I placed my old thermostat on top of the new one. The old thermostat would in many cases show several degrees lower then the new thermostat. The reading was also inconsistent.
One day I was playing around with a new infrared thermometer from harbor freight (point and shoot) and when I pointed it to the wall where the thermostat was on it was reading 70 degrees, but the thermostat was reading 67. I changed the batteries (same thing). I bought a brand new thermostat and installed it (Honeywell Wifi). The new thermostat indicated the room was 71 degrees. I placed my old thermostat on top of the new one. The old thermostat would in many cases show several degrees lower then the new thermostat. The reading was also inconsistent.
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