The integrated control module is factory-programmed to maintain optimal system static pressure

this valve maintains reliable pilot-operated performance in environments with high humidity or temperature fluctuations

maintaining the efficiency of your heating equipment

Durable Construction: Built to withstand high heat and humidity levels typical of modern condensing boiler cabinets

Key Benefits Vibration Dampening: High-tension steel construction eliminates motor "play

Laars Heating Systems RW2001800 Pilot Assembly L99H008 The integrated control module isThe Laars RW2001800 Pilot Assembly is a precision engineered Natural Gas pilot designed specifically for the Laars Mighty Therm and Pennant series boilers and water heaters. As a direct OEM replacement part, this assembly ensures consistent electronic ignition and reliable flame rectification for atmospheric heating systems. The heavy duty construction is built to withstand high combustion chamber temperatures, preventing premature thermal fatigue of