Choose Options Quick view 160807 725312028 - Suburban Appliance Furnace Gas Valve As low as $186.99 This is a New Robertshaw Replacement Combination Gas Valve. It is rated at 70,000 BTU Natural Gas or 112,000 BTU LP Gas, has a 1/2" Inlet and a 1/2" outlet. It replaces the old part numbers listed... As low as $186.99 Choose Options Quick view