Gas Thermostat, Product Type Gas Thermostat, For Fuel Type Natural Gas, Maximum Control Temperature 550 Degrees F, Minimum Control Temperature 250 Degrees F, Dial Range 250 to 550, Capillary Tube Length 48 in, Gas Connection 1/4 In. Pipe, Compatible with Brand American Range, American Wyatt, Caloric, Connerton, Copeland, Garland, Hobart, Imperial, Jade Range, Montague, PMI, Robertshaw, South Bend Range, Star Manufacturing, Tri-Star, Uni-Line, Vulcan Hart, Compatible with Series Universal