27K79 | Limit 175Op 145Cl | Lennox

Lennox NCO-27K79 Gas Furnace Limit Switch: Dependable and Efficient Operation The Lennox NCO-27K79 Gas Furnace Limit Switch ensures safe and reliable operation of your HVAC system. This critical component monitors the temperature within the furnace, activating a safety shutoff if it reaches excessive levels. Key Features: * Compatible with Lennox gas furnaces * Precisely monitors temperature to prevent overheating * Durable construction for extended service life * Easy to install and replace * Meets industry safety standards Benefits: * Protect your furnace from damage caused by overheating * Maintain consistent and safe operation * Enjoy peace of mind knowing your HVAC system is operating efficiently Applications: * Lennox gas furnaces * Residential and commercial heating systems Technical Specifications: * Limit: 175Op 145Cl * Operating Voltage: 24 volts Upgrade your Lennox gas furnace with the NCO-27K79 Gas Furnace Limit Switch for reliable temperature monitoring and enhanced safety. Shop our HVAC supply store for the best prices and fast shipping on all your HVAC parts and equipment!