10728314 | LIMIT-PRIMARY | Amana-Goodman

The NCO LIMIT-PRIMARY for Goodman and Amana furnaces is a crucial component that ensures optimal airflow and combustion within the heating system. Designed by Amana-Goodman, this limit-primary switch plays a vital role in maintaining the safe and efficient operation of the furnace. Its primary function is to monitor the air pressure in the combustion chamber and cut off the gas supply if the air pressure falls below a safe level. By doing so, it prevents potentially dangerous situations, such as a buildup of unburned gas or overheating of the furnace. The NCO LIMIT-PRIMARY is a reliable and durable component that contributes to the overall safety and longevity of your heating system. Our HVAC supply store is your trusted source for HVAC parts and accessories. We offer competitive prices and fast shipping to ensure you have the parts you need when you need them.