Paragon Outdoor 82.5 in. 32,000 BTU Black Vulcan Flame Tower Heater OH-BL32-7M - The Home Depot
Amazon.com: Outdoor Patio Stainless Steel Heater Tower 48000 BTU for Commercial & Residential Use with Easy to Use Ignition System. Works with 20 lb Propane Tanks (PPH-STS) : Patio, Lawn & Garden