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Whirlpool ATE1253BPP0 Air Pressure Switch
The reason for the existence of the switch is to determine whether or not the primary air circulator is running properly. The vast majority of pressure switches made today are constructed with a manual reset, from which the switch will have to be manually reset before the HVAC system will continue. The air pressure switch is a very critical piece of the collection of safety devices in place to keep you safe and keep your family safe.
Red Flags that your System Pressure Switch will Fail Soon
- Bad voltage range reading from the switch.
- Your heating and cooling system will not run correctly.
- The set indoor temperature seldom achieved.
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