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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
Contractor-Grade Reliability: Designed to withstand the rigorous duty cycles of commercial water heaters
use a mild dish soap or technician-grade degreaser
Versatile Installation: Uni-Kit design is supplied with terminals that can be mounted in four different positions to match existing field wiring
Always check your furnace's wiring diagram to ensure voltage compatibility before installation
Lennox 36M63 Limit Switch mario Contractor-Grade Reliability: Designed to withstandThe 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
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