Push back the first frost with a 41,000 Btu propane patio heater that warms a 13-foot radius for up to 10 hours on a full tank. The faux stone concrete finish dresses the unit to match polished outdoor bars and restaurants, while an upgraded metal hood distributes heat downward evenly. An adjustable flow valve tunes warmth from a gentle background glow to full output, and the included Pvc cover protects the heater between uses.