I purchased 3 Stainless Natural Gas heaters for my deck in the mountains, found them easy to assemble and they function well. My only complaint is that the description online did not make it clear that they required fixation to the deck to be stable. There should be a statement that mounting is necessary. Also, supply hose implies that there is a length of hose available to move the heater from place to place. This is not clear from the description online. Overall very happy with purchase.