Dehumidifiers; Air-conditioning, air cooling and ventilation apparatus and instruments; Air purifiers; Air purifying apparatus and machines; Bath tubs; Bath installations; Bathroom heaters; Cooking ovens; Electric heating fans; Electric space heaters; Electric space heating apparatus for household purposes; Extractor hoods for kitchens; Fireplace hearths; Full-body drying apparatus; Gas stoves; Hot air ovens; Industrial dryers for heating and dehumidifying; Portable electric fans; Ventilating...