If your configuration requires a lead change

always verify the part number on the existing board and consult the manufacturer’s wiring diagram to confirm compatibility with your specific AFUE rating

controlled operation and enhanced reliability

including 48HG and 48WGD rooftop units

Laars Heating Systems T2016900 Tile 326010-701 If your configuration requires aAs a veteran tech, you know the Laars T2016900 Front Center Tile is a critical combustion chamber component for Laars Mighty Therm and Pennant series boilers. This high density refractory ceramic tile acts as a thermal barrier, protecting the heat exchanger and burner assembly from the extreme high fire temperatures required in commercial hydronic applications. In stage fired water heaters like the 1250 through 2000 models, maintaining the integrity