Our stainless steel commercial patio heater is the most powerful patio heater on the market, with an output of an amazing 46,000 btus. Constructed of 304 commercial grade stainless steel, this heavy duty unit features an electronic ignition system and wheels for easy mobility. This superior patio heater is perfect for the serious outdoor entertainer. Commercial grade 304 stainless steel frame, rich brushed finish. Unique “”pilotless system”” single stage ignition process. Safety auto shut off tilt valve. Weighted base for stability. Wheel assembly included.