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Lennox XC15-030 Air Pressure Switch
The function of the switch is to determine whether the blower is actually running. This pressure switch is a very critical piece of all the safety features in today's HVAC systems that is in place to keep you safe from injury or explosions. The majority of pressure switches may have a reset feature that is manual, by which you must manually reset it in order for the system to begin normal operations again.
Signs to Look Out for when the HVAC Air Pressure Switch is Starting to Fail
- Your furnace will not ignite the gas.
- Bad volt being read.
- The expected temperature in the house seldom fully achieved.
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Before buying or ordering do your best and cross-check the correct model and also make a visual inspection in order to be sure the correct air pressure switch is the one being purchased. HVAC pros could be quite expensive to hire so it may be beneficial to look around your area to acquire the best rate if you want to pay bottom dollar.
Feel free to download your manual for help.
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