The Water Clinic® offers PureAqua ozone bottle and cap sterilizers with optional English, French or Spanish labeling. Features include SS construction, rotating ozone resistant nozzles, carbon filtration and easy push-button operation. The 50 lb. (22.6 kg) units include a state-of-the-art ozone system for use with one-, two-, three- and five-gallon bottles. Coin operation (Canadian or US) and an overflow pump are optional.