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Whirlpool ATR1553BPP0 Air Pressure Switch
The function of this type of switch is to sense if the primary air circulator is on and running. Most air pressure switches can have a manual reset, from which it would have to be reset manually before the HVAC system will continue. This is one of the critical mechanisms designed to keep you safe.
Red Flags that your HVAC Air Pressure Switch is About to go Bad
- The proper indoor temperature seldom fully achieved.
- Furnace can not run.
- Bad voltage being read from the pressure switch.
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If you are going to be buying or purchasing do your best and cross-check the model number and also make a visual comparison so that you are positive that the correct replacement air pressure switch is the one being purchased. Replacing a new air pressure switch can be quite easy assuming you have the know-how and have the proper tools to get it done.
Feel free to download your manual for help.
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