Garden Sun Patio Heater (Hammer Tone Silver) Our Hammer Tone Silver Standard Series Patio Heater is the perfect way to extend your backyard entertaining season. This sturdy unit produces 44,000 BTU’s using a standard 20 lb. propane tank and has wheels for easy mobility. The stylish hammered silver finish perfectly accents and enhances your patio décor. This handsome CSA approved patio heater includes a tip over protection safety feature. Features: 44,000 BTU's Reliable Piezo igniter Uses standard 20 lb. LPG BBQ tank - NOT INCLUDED One piece pole Water box for stability Ships in one carton Consumption rate (Approx) 10 hrs - 20 lb LPG tank Assembled Dimensions: 18" Base, 32" Hood, 87" H, 42 lbs.