Fire Sense 1,500-Watt Stainless Steel Infrared Electric Patio Heater The Fire Sense 1,500-Watt Stainless Steel Infrared Electric Patio Heater ($223) can run on a standard household current and has wheels for easy mobility. Image Source: homedepot.com Fire Sense 1,500-Watt Stainless Steel Infrared Electric Patio Heater $223 from homedepot.com Buy Now