https://scientific-programs.sc....ience/wiki/15_Intere
Natural Gas Patio Heaters Natural gas patio heaters allow you to provide warmth to customers outside long after the seasons change and can boost profits. They require little maintenance and can last years. Follow all the directions from the manufacturer regarding testing, maintenance and lighting. A certified technician in service should repair any leaks. Installation Natural gas patio heaters, unlike propane heaters that are portable are directly connected to the natural gas
Like
Comment
Share
