Each unit comes equipped with a dependable eight-tumbler lock and a universal key

this gasket is compatible with high-efficiency condensing boilers

allowing for quick core replacement and positive sealing via the high-grade gasket assembly

the switch is open

Lennox 99J41 Heating Element 323269-701 Each unit comes equipped withThe Lennox 99J41 is a high capacity 30KW Heating Element assembly designed for heavy duty commercial and industrial HVAC applications. Operating at 460 VAC, this Electric Heat Framed Element Assembly (Model LB 66231B) is engineered to meet rigorous thermal demands, providing a resistance rating of approximately 15. 35 OHMS to ensure precise heat output. As a genuine Lennox OEM replacement part, it offers exact dimensional compatibility with Series