Integrated Solenoid: Includes the pre-installed 24V coil

dry air supply between 15 and 30 PSIG to prevent port contamination and hunting

ensuring reliable performance in managing air volume and static pressure

It is designed to replace the entire pilot head assembly to ensure the flame sensor and ignition source are correctly positioned

NEMA 4 Rated Housing: Powder-coated aluminum enclosure protects sensitive electronics from moisture and dust in mechanical rooms

Carrier 308574-201 Coupling 320788-703 Integrated Solenoid: Includes the pre-installedThe Carrier 308574 201 Vent Coupling is a critical OEM replacement part designed to maintain the integrity of the exhaust and intake systems in high efficiency condensing furnaces. As a Factory Authorized Part, this condensing furnace vent connector ensures a gastight seal, preventing combustion byproduct leakage and maintaining proper static pressure within the venting assembly. Constructed from high grade, heat resistant polymers, it is engineered