Designed for the keen gardener looking to grow a range of seed varieties. The size of the electric heated base lends itself to use in a greenhouse or on a spare room table top. The Four Top allows added user flexibility, featuring 4 independent small vented propagators, each 23cm (9\") Long 17cm (6.5\") Wide 6cm.The heated base contains a 50 Watt carbon fibre element for even heat distribution and features an in built fixed temperature thermostat designed to maintain a compost temperature of 19° Centigrade. The unit features \'Heat On\' and \'Power On\' neon light indicators.Size Check: 59.5cm (23.5\") Long 41cm (16\") Wide 20cm (8\") High