York S1-7945-3011 Gasket Package 320788-704 meaning the circuit will close

meaning the circuit will close again once the system pressure drops back down to the 500 PSI threshold

allowing for seamless integration into multi-belt drives without the need for manual matching

Using it with non-compatible brands may bypass safety interlocks and is not recommended for code compliance

While compatible with many refrigerants and oils

SentryPlus Alert Compatible: Includes a non-restrictive flood sensor that

York S1-7945-3011 Gasket Package 320788-704 meaning the circuit will closeThe York S1 7945 3011 Gasket Package is a critical OEM replacement part engineered specifically for sealing the heat exchanger in industrial and residential HVAC configurations. As a veteran technician knows, maintaining the integrity of the combustion seal is non negotiable for system safety and efficiency. This HVAC gasket kit is built from high grade, wear resistant materials designed to withstand the thermal cycling and rigorous operational