Fully automatic Softener for removing hardness from incoming domestic water supplies, keeping hot water systems and domestic water appliances scale-free. Suitable for 1 to 4 people. Space-saving design ideal for restricted space situations. Fitting kit and full installation instructions supplied. Specifications: H x W x D: 532 x 270 x 480mm. Low voltage electrics. Max. soft water 1280Ltr at 300ppm per 24hrs. Salt used per regeneration 1.1kg. Allow 27mm for pipework.