Rheem Outdoor Conversion Kit, 3/4 in NPT Inlet, LPG Gas, 199,900 Btu/hr BTU, Electronic Ignition, 9.5 gpm Flow Rate, PVC, CPVC, Polypropylene, Polypropylene Vent, Dimensions: 27-1/2 in H x 18-1/2 in W x 9-3/4 in D