Sparkle your own water with this streamlined water carbonator constructed of sleek stainless steel. A striking yet understated presence on your kitchen countertop, the compact sparkling water maker fits in anywhere. Ultra-simple operation powered by the included CO2 canistertwist bottle on, press lever, release lever and twist bottle offmakes carbonating water a breeze. With its classic curves and polished stainless steel lid and base, the one-liter bottle looks sleek on the table or in the fridge.We now offer an in-store carbonator cylinder exchange program. Bring your empty CO2 cylinder to Crate & Barrel and exchange it for a replacement at a 50% discount. Empty cylinders are returned to the manufacturer for reuse.