Calcana 10' High Output Propane Patio Heater in Marine Grade Stainless Steel has a propane gas hook-up. Durable, weather resistant 316 Stainless Steel is efficient, high output heating - More warmth w/ 40% less fuel. Converts gas-fired power ro infrared waves for comforting warmth. Ideal for Commercial or Residential installations. Sleek design, for pleasing appeal. No open flames or glowing red parts. Low clearance to combustibles. Modulating burner w/ incremental adjustments

California Proposition 65: This product must be installed, maintained and operated as detailed in the manufacture's published instructions. By using this product, you could be exposed to the products of combustion originating from the fuel source, which may include but are not limited to, carbon monoxide, and/or other substances found in the fuel consumed by this product, which can cause serious illness or death and are known to the state of California to cause cancer, birth defects or reproductive harm. For more information go to www.P65WARNINGS.CA.GOV