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Lennox XC16 Air Pressure Switch
The function of the air pressure switch is to determine whether the air blower is actually running. This is one of many other devices designed to keep your family safe and sound. The vast majority of pressure switches made today may have a reset feature that is manual, which forces the system to be reset physically or the entire system will not run.
What to Look for when the HVAC Air Pressure Switch is Beginning to Go Bad
- The proper temperature in the house is never attained.
- The furnace can not ignite the gas.
- Inaccurate electrical voltage being used by the switch.
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