If you have a natural gas line connected to your house to fuel your stove or heater, you can use that convenient fuel source for your outdoor BBQ.
Hook up the natural gas Barbecue to your utility connection, and never worry about replacing tanks of fuel again. You have an endless supply of natural gas that does not need to be monitored.
The cost of natural gas is much cheaper than the cost of liquid propane or butane gas. Natural gas also burns cleaner than liquid propane, resulting in a more environmentally friendly option.