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HOME > HVAC > HAIER > CPRB07XC7 > LIMIT SWITCH

Haier CPRB07XC7 Limit Switch

The reason limit switches exist is because if the warmed air is too cool the you will lose heat in the ducts and the vents will just blow cool air. The limit switch is a switch in the air handler that makes the determination if and when the air is warmed to a point for the blower to be activated.

Key clues of a weakening main limit switch

The heating and AC system will not start or run well even though max temp has not been reached
The HVAC system starts to run erratically occasionally

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Before you decide on buying or purchasing a new Haier CPRB07XC7 replacement part do your best and make sure of the correct model as well as make a visual comparison in order to be sure the correct replacement limit switch is the one being purchased. If you are unsure about the installation of the new limit switch by yourself then it would be in your best interest to find a professional in your area to do the work for you.

Feel free to download your manual for help.

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