Almost lasted one season before the impeller quit. The pump started making a loud noise after 4 months of lite to moderate use. After that the impeller failed completely...Intex would not replace without a sales receipt although I tried to provide proof of purchase through credit card statement. Ive bought 3 pools over the last many years and have really enjoyed them, this is the first time the pump gave out before the pool...this pump is of a very poor design. If you purchase make sure you keep a receipt as you will most likely have to replace it within one season.