Equipments for lighting namely, electric lighting fixtures namely sconces, arc lamps, infrared lighting fixtures, fluorescent lighting tubes, electric track lighting units, color filters for use in lighting instruments, lighting tracks, torch lights in the nature of flashlights, emergency lights; Equipments for heating namely, domestic water heaters, electric heating fans, electric radiators for heating buildings, heating cushions not for medical purposes, electric cabinets used to control temperature and humidity for heating and proofing food goods, induction heaters for commercial use for heating thermal insulated delivery bags designed to keep food warm during transport; Equipments for generation of steam namely, steam valves, steam radiators for heating buildings, steam generators, electric vegetable steamer, electric rice steamer, electric food steamer; Equipments for cooking namely, commercial cooking ovens, microwave ovens for cooking, electric cooking ovens, domestic cooking ovens; Equipments for refrigeration namely, food and beverage chilling units; Equipments for drying namely, industrial dryers for heating and dehumidifying, domestic stationary hair dryers, hand-held electric hair dryers, electric hot air hand dryers, clothes dryers; Equipments for ventilation namely, ventilation hoods for stoves; Equipments for water distribution namely, domestic water filtering units, water pumps and electrical water pumps for swimming pools, spas, baths, and whirlpools, water filters, water distilling units, water cooling towers, water purifiers, hot water tanks, hot water bottles, water coolers