Automatic Reset Logic: Eliminates the need for manual intervention by resetting once the plenum cools

making it ideal for systems utilizing POE and PAG oils where moisture-driven acid formation is a critical concern

Built with a non-PCB biodegradable synthetic oil dielectric and a robust drawn steel case

Replacing a cracked or clogged condensate collector box is a standard procedure to restore optimal airflow and heat transfer

Optimized Combustion: Stabilizes the burner flame by regulating airflow

Carrier 327972-403 Gas Manifold 318518-761 Automatic Reset Logic: Eliminates theThe Carrier 327972 403 Gas Manifold is an essential OEM replacement part engineered for precise fuel distribution in residential and commercial Carrier gas furnaces. Designed to meet exact factory specifications, this furnace gas manifold ensures the balanced delivery of natural gas or propane to the burner assembly, maintaining the correct pressure drop across all orifices. As a genuine Carrier part, the 327972 403 eliminates the fitment and