providing the flow rates necessary for large-scale boiler and furnace applications

and CG90 units

this auto reset limit switch ensures the burner circuit opens if internal temperatures hit the 165°F threshold

The A9739 is designed for use in most Armstrong "A"

Laars Heating Systems R0096700 Pilot Assembly 318820-201 providing the flow rates necessaryThe Laars Heating Systems R0096700 Pilot Assembly is a direct replacement natural gas pilot burner designed for high performance residential and commercial heating applications. Engineered for compatibility with Laars EC and EPC model heaters (sizes 125 through 400), this assembly ensures a stable, continuous pilot flame for reliable main burner ignition. As a veteran technician knows, maintaining the integrity of the pilot signal is critical for