Gas Valve, For Media Liquid Propane, Liquid Propane/Air, Natural Gas, Heating Capacity - Maximum 100,000 BtuH, Includes Pressure Regulator Pressure Regulator Included, Includes Thermostat Mechanical Thermostat Included, Installation Orientation Versatile, Manufacturer Series 700, Operating Temperature - Maximum 175 Degrees F, Operating Temperature - Minimum 32 Degrees F, Pilot Port Connection Size 1/4 in, Port Connection Size 1/2 in