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International Comfort Products APFM60K000A Air Pressure Switch
The reason for the existence of an air pressure type switch is to sense if the primary blower is running properly. The majority of pressure switches are equipped with a manual reset feature, which means it would need to be reset before the system will continue its normal operation. The air pressure switch is part of all the safety features in today's HVAC systems in place to keep you safe from potential hazards in the house.
What to Look for when your Pressure Switch is About to go Bad
- The blower is unable to run correctly.
- Inaccurate voltage range being used by the switch.
- The correct temperature indoors is rarely fully attained.
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