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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > T9MPD100J14C2 > AIR PRESSURE SWITCH

International Comfort Products T9MPD100J14C2 Air Pressure Switch

The function of this type of switch is to sense whether the main blower is on and running. This is part of a small, but important collection of mechanisms designed to keep you from harm. Some pressure switches are designed with a reset that is manual instead of automatic, from which it would have to be reset manually before the HVAC system will continue.

Red Flags that your Switch is Starting to Go

Your furnace won't operate at all.
The expected temperature in the house is hardly ever attained.
Inaccurate voltage being read.

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If you decide on picking up or ordering do your best and double check the model number and also make a visual inspection so that you are positive that the right air pressure switch is being ordered. There is no need to replace the part all by yourself. Find a professional in your area to do the job for you.

Feel free to download your manual for help.

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