Carrier HH18HA430 Limit Switch 321894-708 The MARS 5811 (GE 5KSM51AGL5946)

The MARS 5811 (GE 5KSM51AGL5946) is a heavy-duty

check the identification tag on your existing valve body

The ASCO 8040C4CSA-24V is designed specifically for low-pressure applications

allowing for secure mounting away from high-vibration areas

The York S1-026-19654-011 Blower Wheel is a precision-engineered OEM replacement part designed for residential and light commercial HVAC systems

Carrier HH18HA430 Limit Switch 321894-708 The MARS 5811 (GE 5KSM51AGL5946)The Carrier HH18HA430 Limit Switch is a critical safety component designed for precise thermal regulation within high performance HVAC systems. As an OEM Carrier replacement part, this auto reset limit switch features a calibrated 100 130F temperature range, ensuring the system maintains safe operating parameters by interrupting the circuit when the high limit threshold is reached. Engineered for reliability in the field, it functions as a furnace