Baths, bathtubs, whirlpool baths and bath installations; Electric blankets for household use; Electric luminaries; Electric pocket warmers for warming hands; Electrical heating pads for pets, not for veterinary purposes; Folding portable charcoal, propane and gas fired barbecues, stoves, and grills; Footmuffs, electrically heated; Lights for use in growing plants; Portable electric fans; Water purification filters