The Kohler 20RESCL-100LC16 is a natural gas, propane-fueled generator that delivers up to 20,000 watts of continuous power. The Kohler Command Pro OHV engine provides incredible performance and durability with 161 ft3/h (NG, 50% load) and 82 ft3/h (LP, 50% load) fuel consumption. This generator is equipped with a remote start system for easy operation and the all-weather enclosure keeps your generator protected from the elements. The noise level is just 69 dB(A), making it quieter than many other generators. It also comes with a 5-year limited warranty.