Blue Seal SD5EC2-CBT Dish Washers 20 litre tank capacity. 7.5 litre boiler capacity. 3.5 litre per cycle water consumption. 60/120/180 sec cycle length. Double filters for improved operation and reliability. Double skinned doors for strength and rigidity. Rinse aid detergent pumps as standard. Basket size 500mm x 500mm. CBT Inc Break tank & rinse booster pump. (Class "A" Air Gap) Size W600 x D600 x H820