door heaters

making it compatible with most standard condensing units

Equipped with Nitrile (NBR) seals

Technical Reliability: Engineered to withstand the frequent thermal cycling of high-efficiency gas furnaces

the KMC RCC-1012 features a bias adjustment screw that allows you to shift the output signal relative to the input

Laars Heating Systems R0408100 Module 323080-701 door heatersThe Laars Heating Systems R0408100 Module is a critical 24V direct spark ignition control engineered for high performance gas fired boilers and pool heaters. This digital heater ignition control is a direct replacement for Teledyne Laars and Jandy units, specifically designed to manage the combustion sequence in Lite2 LD, LX, and LT Series heaters. Operating on a 24VAC circuit, the module features a 15 second pre purge (15sPP) cycle to clear residual