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Goodman GPH1348M41AB Air Pressure Switch
The job of this type of switch is to determine whether or not the blower fan is circulating the air as it should. Some pressure switches may have a reset feature that is manual, which means you have to physically reset it before the HVAC system will continue. This switch is one of many other aspects of the whole safety system that is intended to keep you from harm.
How do you Know when the Switch is Going Bad
- HVAC system refuses to operate.
- Incorrect voltage reading.
- The right temp is almost never attained.
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If you decide on picking up or ordering any Goodman GPH1348M41AB replacement part, do your due diligence and double check the correct model as well as make a visual inspection in order to be sure the correct air pressure switch is being ordered. There is no rule that says you have to replace the part all by yourself. Hire a pro in your community to do the job for you.
Feel free to download your manual for help.
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