Laars Heating Systems R0407700 Gas Valve 322056-301 it facilitates seamless repairs in

it facilitates seamless repairs in legacy systems without requiring a full refrigerant retrofit

Always ensure the flow arrow on the valve body points toward the compressor

It will automatically close the circuit once the water temperature drops to the 170°F reset point

ensuring correct terminal alignment and mounting footprint

Laars Heating Systems R0407700 Gas Valve 322056-301 it facilitates seamless repairs inAs a seasoned technician, you know that maintaining precise combustion control is non negotiable for high efficiency hydronic systems. The Laars Heating Systems R0407700 Gas Valve is a critical 2 Stage Natural Gas Valve engineered for specific boiler configurations, including the Laars Mini Therm and Mighty Therm series. Built for negative regulation, this direct replacement gas valve ensures the correct air to gas ratio across both firing stages,