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Heat Controller B-VMH12FC-1 Air Pressure Switch
The reason for the existence of an air pressure type switch is to determine whether or not the primary blower is blowing air. This switch is part of a small, but important collection of aspects of the whole safety system that is intended to keep you from harm. Some particular air pressure switches can have a manual reset, by which you must manually reset it before the system will continue its normal operation.
Red Flags that your Switch will Fail Soon
- The furnace or AC refuses to run.
- Your system doesn't achieve the desired temp according to the settings on the thermostat.
- Bad electrical voltage being read from the pressure switch.
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If you decide on picking up or ordering any Heat Controller B-VMH12FC-1 part do your best and make sure of the correct model as well as make a visual comparison so that you are positive that the proper replacement air pressure switch is the one being purchased. If you are not sure about the properly replacing the new air pressure switch by yourself then it may be wise to contact a professional to do the work for you.
Feel free to download your manual for help.
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