Robertshaw 700-456 Gas Valve R-410A always verify the part number

always verify the part number against your heater’s wiring schematic

Stick to the OEM 10584311S specs for system balance

enabling a synchronized multi-fan shutdown strategy across large-scale HVAC zones

and LG gas-air mixtures typical in industrial heating

By modulating liquid R-410A refrigerant based on heat load demands

Robertshaw 700-456 Gas Valve R-410A always verify the part numberThe Robertshaw 700 456 is a heavy duty, line voltage 120V gas valve designed for high capacity heating applications, delivering up to 600,000 BTU. This slow opening gas valve is engineered for soft ignition, reducing pilot outage and equipment stress during start up. Featuring a 1 inch inlet and 3 4 inch outlet with straight through side outlets, it provides maximum piping flexibility for commercial boilers and large furnaces. This Robertshaw 700