The Pontec Pondomax Eco 17000 is an enerygy efficient pump for running filters and watercourses and is capable of handling solid particles of 8mm. The pump features a thermal cut-off switch to save energy during the winter months. The Pondomax Eco is supplied with a 3 year warranty. *Does not come as standard with plug Specification: Dimensions: 240 x 290 x 140mm Consumption: 180w Maximum flow rate: 17000 lph Maximum head height: 3.5m Cable supplied: 10m Hosetails: 3/4\", 1\", 1 1/4\" 1 1/2\"