Always use the specified York S1-025-38585-000 to maintain system safety and performance standards

Standard 1

Optimized Heat Transfer: Delivers 90W to 100W of targeted thermal energy to prevent refrigerant from striking the crankcase during low ambient conditions

Which boiler models are compatible with this upgrade

tamperproof unit eliminates the risk of leaks associated with traditional gaskets

Carrier EF680028 Solenoid Valve 328140-751 Always use the specified YorkThe Carrier EF680028 Solenoid Valve is a critical HVAC OEM replacement part engineered for high performance refrigerant metering and system protection. This liquid line solenoid valve (LLSV), also recognized under the Sporlan ME14S250 HP designation, is designed to regulate flow and prevent refrigerant migration during system off cycles. By providing a positive shut off in the liquid line, it prevents condensed refrigerant from reaching the