Carrier 320788-702 Blower Housing 318518-761 you pipe the "Normally Open"

you pipe the "Normally Open" port to your primary control device to ensure a specific state is maintained if the 110V circuit is interrupted

You can fine-tune the delivery pressure within this range to match the specific manifold requirements of the appliance

ensuring a perfect seal without the need for additional sealants

What causes these drain tubes to fail

Carrier 320788-702 Blower Housing 318518-761 you pipe the "Normally Open"The Carrier 320788 702 Blower Housing is a critical OEM replacement part engineered for exact fitment in Carrier, Bryant, and Payne residential furnaces and heat pumps. This industrial grade metal alloy housing is designed to accommodate a variety of induction motors and blower wheels, ensuring precise airflow management and balanced static pressure within the air handler. Primarily utilized in the Carrier 58MC and 58MYC series, as well as PG9MAB and