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International Comfort Products N9MP1100F14A1 Air Pressure Switch
The primary function of the switch is to determine whether or not the primary air circulator is actually running. The vast majority of pressure switches made today may have a manual reset, which means it would need to be reset before the entire HVAC system will continue operating again. The air pressure switch is a vital device of the collection of safety devices in place to keep you safe from potential hazards in the house.
Red Flags that your Switch has Gone Bad
- Incorrect volt being used by the switch.
- The proper temp is almost never fully achieved.
- The blower will not run.
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