Shop for Appliances at The Home Depot. SodaStream Source Home Soda Maker is an elegantly designed soda maker that combines beauty, functionality and efficiency. Carbonating bottle easily locks into place with a single-push motion. Powered by a CO2 canister, the refined mechanics of SodaStream Source make the entire top surface responsive to touch to quickly transform water into soda. The strength of carbonation is visible through an LED display, providing instant, visual feedback. Many Sodamix choices are available, including regular and diet sodas, lemonade and fruit blends, flavored teas and energy drinks, all containing no high-fructose syrup or aspartame.