Designed for high-amperage applications

The York S1-025-43225-000 Expansion Valve is a precision-engineered 4 Ton TXV designed specifically for R410A refrigerant systems

all of which can lead to delayed ignition or lockout

7 Psi to 500 Psi Differential

Running a 60Hz coil on a 50Hz supply can lead to increased current draw and overheating

Lennox 85K35 Valve 30067439-890 Designed for high-amperage applicationsThe Lennox 85K35 Gas Valve is a rugged, 24V step open gas control engineered for precision fuel management in commercial and residential Lennox HVAC systems. Designed as a direct replacement for the Honeywell VR8305P4337 and Allied 85K3501, this valve features a 3 4" x 3 4" straight through body pattern, making it a drop in solution for high capacity direct ignition systems. With a factory calibrated 0. 9" to 3. 5" WC step opening regulator, it