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It is critical to sand the outside of the tubing and the inside of the fitting with 60-grit sanding cloth
providing the installation flexibility needed in tight mechanical closets or duct runs
providing precise setpoint control for resistive electric heating loads
Universal Integration: Standardized resistance curve allows for seamless integration with BAS temperature sensors and legacy Johnson Controls hardware
Manual Reset Functionality: Provides a mechanical lockout that requires technician intervention
Lennox 27K16 Limit Switch Els PW 17895 It is critical to sandThe Lennox 27K16 is a heavy duty automatic reset limit switch specifically engineered for Lennox furnace and air handler applications. This critical safety component features a factory set thermal range designed to open at 175F and automatically close at 145F, effectively maintaining a 30F differential to prevent heat exchanger overheating. As a genuine OEM replacement part, the 27K16 ensures seamless integration into existing Lennox HVAC systems,
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