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Danby DPAC12010H Air Pressure Switch
The main function of the pressure switch is to see if the air blower is circulating the air as it should. A lot of switches can have a manual reset, from which the switch will have to be manually reset or the entire system will not run. This is one of the vitally important safety mechanisms designed to keep you from harm.
How do you Know when the HVAC Air Pressure Switch is Going Bad
- The set temp is never fully achieved.
- Your furnace won't ignite the gas.
- Wrong volt range reading.
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If you decide on picking up or ordering do your best and cross-check the model number and also make a visual inspection in order to be sure the correct replacement air pressure switch is the one being purchased. HVAC professionals can be expensive so you could call around to find a good deal if money is a concern.
Feel free to download your manual for help.
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