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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > NDN3075HFA1 > AIR PRESSURE SWITCH

International Comfort Products NDN3075HFA1 Air Pressure Switch

The function of an air pressure type switch is to determine whether or not the blower is doing what it is supposed to do. This is one of the vitally important safety devices designed to keep you from harm. Some different switches are constructed with a manual reset, which makes you reset it by hand or else the system will cease to function.

Symptoms of a Bad Pressure Switch

The desired indoor temperature is hardly ever attained.
Inaccurate volt being used by the switch.
Furnace is unable to operate.

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Before buying or ordering do your best and make sure of the model number as well as make a visual comparison in order to be sure the correct replacement air pressure switch is the one being purchased. If you are unsure about the properly replacing the air pressure switch on your own then it is probably best to consult a pro to do the replacement of the part.

Feel free to download your manual for help.

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Check eBay for your air pressure switch!