Buy natural gas grills if you want to save money on your gas bill. Even though they require more fuel, it is still a lot cheaper than liquid propane. Natural gas also burns cleaner and creates less grime than liquid propane grills. Purchasing a natural gas grill means you will be running the gas from a pipeline usually from your home.
T495SBNK Triumph Natural Gas Grill with Up to 57,200 BTUs, 5 Burners, 665 Sq. In. Cooking Area, Integrated Bottle Opener, Folding Side Shelves, Black Lid and ACCU-PROBE Temperature Gauge Stainless Steel
L42PSR-2NG 42" Professional Series Built-in Grill with 2 Brass Burners, 1 ProSear2 Burner and Rotisserie, 1200 sq. in. Cooking Surface, Dual Halogen Lights, Heat Stabilizing Design, in Stainless Steel Natural Gas