Humidifiers; Air-conditioning installations; Air purifying apparatus and machines; Air sterilisers; Bath installations; Cooking ovens; Cooking stoves; Disinfectant apparatus for medical purposes; Electrical induction heating apparatus for heating metal workpieces; Electrically heated clothing; Heating installations; Hot-air space heating apparatus; Ionization apparatus for the treatment of air; LED (light emitting diode) lighting fixtures; Sterilizers; Ultrasonic sterilizers for household pur...