Gas Valve, Application Boilers, Central Heating Units, RVs and Mobile Homes, Wall Heaters, Flow Direction Straight-Thru, For Media Liquid Propane, Liquid Propane/Air, Natural Gas, Heating Capacity - Maximum 720,000 BtuH, Includes Pressure Regulator Pressure Regulator Included, Manufacturer Series 700, Operating Temperature - Maximum 175 Degrees F, Operating Temperature - Minimum -40 Degrees F, Pilot Type Direct Spark Ignition, Hot Surface Ignition, Port Connection Size 1 in