Atmospheric water generators; Electrolytic water generators for electrically decomposing tap water to generate electrolytic water and for removing chlorine odor from tap water; Heating and cooling apparatus for dispensing hot and cold beverages; Refrigerated beverage dispensing units; Temperature-controlled food and beverage dispensers, and components thereof; Waste water treatment apparatus; Water filtration apparatus; Water purification machines; Water purifying apparatus and machines; Wate...