Bringing outdoor heating fashion to a higher level, the Onyx and Stainless Steel Finish Patio Heater is the most powerful and fashionable patio heater on the market, with an output of an amazing 46,000 BTUs. Constructed of durable powder coated steel and stainless steel, this heavy duty unit features a Piezo ignition system and wide base for increased stability. This superior patio heater is perfect for the serious outdoor entertainer who appreciates fashionable design.