Air-conditioning apparatus and installations; Electric fans; Sinks; Water purifying apparatus and machines; Drinking fountains; Water filters; Electric toaster ovens; Humidifiers; Dehumidifiers; Ice machines; Folding portable ovens; Air purifiers; Electric blankets for household purposes; Electric plate warmers; Baths, bathtubs, whirlpool baths and bath installations; Hair driers; Toilet bowls; Toilet seats; Showerheads and components thereof; Tap water faucets