The 6kg, 1200 spin WF8602NGW is part of SAMSUNG's new Diamond range of washing machines. All Diamond washing machines feature a 2 year parts and labour warranty, as well as a Diamond Drum, which cares for your clothes and helps to prevent 'bobbling' thanks to its unique design. Anti Limescale heaters are also featured in all Diamond washing machines, which last up to 3 times longer than standard heaters.The Diamond Drum is unique to SAMSUNG and helps care for your clothes and fabrics. The holes in the Diamond Drum are 75% smaller than those in a standard drum and are located deep within a diamond-embossed imprint. The diamond shape collects more water than a standard imprint, meaning your clothes are in contact with water for longer, while the smaller holes prevent fabrics from sticking out and consequently being damaged.The Diamond range of washing machines have incorporated a heater with double ceramic coating, which makes them less porous and susceptible to hard water scale build-up