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International Comfort Products TCH Air Pressure Switch
The actual job of an air pressure type switch is to determine whether the main blower is doing what it is supposed to do. Some pressure switches are designed with a reset that is manual instead of automatic, which makes you reset it by hand before you can continue using the system. This is one of the vitally important safety hardware devices made to keep everyone in the house safe.
Signs that your Air Pressure Switch has Gone Bad
- The right indoor temperature is almost never attained.
- Furnace can not operate at all.
- Incorrect electrical voltage running through the switch.
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