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International Comfort Products T9MPD100J20C1 Air Pressure Switch
The main function of this type of switch is to see if the air blower is running properly. A good number of pressure switches today have a manual reset feature, which means it will have to be manually reset before the entire HVAC system will continue operating again. An air pressure switch is one of the key devices that are created to keep everyone in the house safe.
How is it Known when your Pressure Switch has Failed
- Incorrect volt reading from the switch.
- The proper temperature indoors is almost never achieved.
- The furnace is unable to ignite.
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