Carrier EF33CW245 Gas Valve R-410A What causes a 150-degree limit

What causes a 150-degree limit switch to trip frequently

This model is designed to fit into a 4

this unit features a standard 1/2-inch bore with a secure set-screw 116G21 for mounting to the flat of the motor shaft

Common Questions What is the correct rotation for the S1-026-34094-000

Carrier EF33CW245 Gas Valve R-410A What causes a 150-degree limitThe Carrier EF33CW245 3 4" x 3 4" Gas Valve is a critical OEM component designed for high capacity natural gas heating systems requiring up to 250,000 BTU hr performance. Built for industrial grade durability, this valve utilizes a low voltage gas control mechanism (24V) to regulate fuel flow with precision, ensuring consistent ignition and burner stability. As a direct replacement for failing furnace gas valves, the EF33CW245 features a standard pipe