always check your wiring harness and 24V signal at the control board first to ensure the valve is actually receiving power

The York S1-024-19138-001 utilizes triple poles to bridge specific logic paths required by the York control board

The UGLK1418 is designed to work with LV and SV series actuators

000 BTU units (PDP/BDP 300)

The Carrier 347822-762 Inducer Assembly is a factory-authorized replacement kit designed for high-efficiency furnace systems

Lennox 18M10 Limit Switch 340155-7024 always check your wiring harnessThe Lennox 18M10 Limit Switch is a high precision safety control designed for critical thermal monitoring in residential and commercial furnaces. This L160 40F limit switch functions as an auto reset safety device, featuring a fixed opening temperature of 160F and a closing differential at 40F. Engineered with a single pole, double throw (SPDT) configuration, it offers versatile wiring options for complex heating circuits, ensuring the HVAC high limit