Lennox 36M63 Limit Switch mario Common Questions Is the Johnson

Common Questions Is the Johnson Controls A19BAB-3 suitable for cooling applications

Replacement is typically required if the first check valve fails a certified backflow test

Versatile Installation: Uni-Kit design is supplied with terminals that can be mounted in four different positions to match existing field wiring

5" to 6" Nor East Controls 8100 series cage valves and V5011/V5013 medium-duty globe valves

Lennox 36M63 Limit Switch mario Common Questions Is the JohnsonThe Lennox 36M63 Limit Switch is a critical safety component designed for precise thermal monitoring in HVAC residential heating systems. This L130 20F limit switch features a fixed temperature setpoint, engineered to open the electrical circuit at 130F and automatically reset when the temperature drops to 110F. As a genuine OEM replacement part, it ensures seamless furnace limit control, maintaining high limit safety standards to prevent heat