While designed specifically for the Armstrong S-35 series

ensuring even spacing between turns to prevent hot spots and premature failure

installing this OEM Lennox 10J42 kit is a standard procedure to stabilize system performance and prevent nuisance tripping of the thermal overload protector

Technical Key Benefits:

Laars Heating Systems E2340000 Sensor R-407A While designed specifically for theFor high performance hydronic and steam systems, the Laars Heating Systems E2340000 Sensor provides the critical thermal data required for precise modulation and safety monitoring. As a veteran grade 1 4 NPT duplex temperature sensor, this component is frequently utilized as a Laars Magnatherm flue gas sensor, engineered to withstand the rigorous conditions of high efficiency exhaust streams. The duplex configuration incorporates dual internal