The pontec pondomax eco 17000 is an enerygy efficient pump for running filters and watercourses and is capable of handling solid particles of 8mmr the pump features a thermal cut off switch to save energy during the winter monthsr the pondomax eco is supplied with a 3 year warrantyr specificationr r dimensions 240 x 290 x 140mmr consumption 180wr maximum flow rate 17000 lphr maximum head height 35mr cable supplied 10mr hosetails 34 1 1 14 1 12