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Heat Controller B-VMH18FC-1 Air Pressure Switch
The function of the pressure switch is to sense whether the air blower is actually running. An air pressure switch is part of a small, but important collection of aspects of the whole safety system that is intended to keep you from harm. Most air pressure switches can have a manual reset, which means you have to physically reset it in order for the HVAC system to continue running.
Signals that the System Pressure Switch is Starting to Go
- Incorrect voltage being read from the pressure switch.
- The desired temperature in the house is never achieved.
- Your heating and cooling system is unable to run correctly.
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Before buying or ordering any Heat Controller B-VMH18FC-1 replacement part do your best and cross-check the correct model as well as make a visual inspection in order to be sure the correct air pressure switch is being ordered. The installing of a new air pressure switch is a breeze if you have the know-how and have the proper tools to get it done.
Feel free to download your manual for help.
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