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International Comfort Products EF20N2600A2 Air Pressure Switch
The reason for the existence of the pressure switch is to see if the air blower is circulating the air as it should. The air pressure switch is a vital device of all the safety features in today's HVAC systems in place to keep you safe from harm. A good number of pressure switches today may have a manual reset, which means it will have to be manually reset in order for the HVAC system to continue running.
Red Flags that your Pressure Switch will go Bad
- Your heating and cooling system refuses to run.
- The proper temperature is rarely fully attained.
- Incorrect voltage running through the pressure switch.
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