11 apparatus for lighting, heating, steam production, cooking, refrigeration, drying, ventilation, and water distribution namely, air conditioners, baking ovens, barbecue grills, barbecues and grills, ceiling fans, clothes dryers, coffee roasting ovens, combination microwave and convection oven, combination steamers and ovens, commercial cooking ovens, cooling fan systems for wall ovens, electric deep fryers, electric fans, electric fans for personal use, electric freezers, electric fryers, electric grills, electric hair dryers, electric heating fans, electric hot air hand dryers, electric indoor grills, electric outdoor grills, electric panini grills, electric refrigerators, electric sandwich makers, electric sandwich toasters, electric stoves, electric toasters, evaporators for air conditioners, fans for air conditioning apparatus, filters for air extractor hoods, freezers, fridge-freezers, gas grills, gas refrigerators, gas stoves, gas water heaters, grill accessories, namely, charcoal grill conversion units for converting charcoal grills to electric smokers, grill accessories, namely, warming trays, hair dryer diffusers, hair dryers, ice-cooling refrigerators, ironing tables that generate steam for ironing, laundry centers, namely, a clothes dryer combined with a clothes washer, microwave ovens, microwave ovens for cooking, oil cooking stoves, oil stoves, portable electric fans, range hoods, refrigerating appliances and installations, refrigerating cabinets, refrigerating machines, refrigerating machines and installations, waffle irons, electric, water heaters, commercial ice cream freezers, convection ovens, cooking ovens, electric coffee brewers, electric coffee machines, electric coffee makers, electric cooking ovens, electric cooking stoves, electric dish dryers, electric espresso machines, electric waffle irons, electric woks, electric toaster ovens, extractor hoods for kitchens, gas cooking ovens, multi-purpose, electric countertop food preparation apparatus for cooking, baking, broiling, roasting, toasting, searing, browning, barbecuing and grilling food, power-operated vaporizers for household purposes