Tjernlund 950-2420 Flue Gas Spillage Sensing Kit

The Tjernlund Products 950-2420 Flue Gas Spillage Sensing Kit is an essiential component that monitors venting conditions within commercial systems. It is installed in compatible combustion and flue assemblies, the kit detects improper flue gas discharge or spillage conditions to support secure operation of connected heating equipment. Its sensing configuration integrates with designated vent safety and combustion monitoring applications used in compatible furnace and boiler of HVAC systems. Installed within venting and control sections, the component supports responsive safety detection, coordinated equipment shutdown operations, and dependable combustion system performance.