Pay in 4 interest-free payments of $28.60 Learn more
Ships within 48 hours · Estimated delivery Oct 21 - Oct 26
The Lennox 18J37 Limit Switch is a critical safety component engineered for high-performance thermal regulation in residential and light industrial furnaces
The 6-foot capillary is factory-sealed and cannot be cut or extended
The Sporlan 311710P Coil is a professional-grade replacement solenoid component engineered for 24V HVACR systems
Full Internal Overhaul: The 304-030 repair kit provides all critical wear items
Engineered to handle the rigors of medium duty HVACR applications
Lochinvar & A.O. Smith 100157743 Kit Els PW 17895 The Lennox 18J37 Limit SwitchProfessionals in the field know that maintaining system integrity starts with high quality safety components. The Lochinvar & A. O. Smith 100157743 Kit is a direct OEM replacement part featuring a 230F manual reset high limit switch. This kit is technically identical to the Lochinvar KIT3117, engineered specifically for high performance water heaters and boiler systems. When a primary thermostat fails, this 230 degree high limit kit acts as a critical
US$ 80.00
US$ 22.99
US$ 16.40
US$ 180.58
