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Lennox OF24-120 Air Pressure Switch
The main function of an air pressure type switch is to figure out if the blower is blowing air. Some particular air pressure switches have a manual reset feature, by which you must manually reset it before you can continue using the system. This pressure switch is one of the most crucial hardware devices made to keep you from harm.
Signs to Look for when your Air Pressure Switch is Starting to Fail
- The desired temperature in the house is almost never attained.
- Incorrect volt reading.
- Your heating and cooling system refuses to function properly.
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