PowerJet 1500 Electronic Fountain Pump Kit have everything needed to create beautiful water features. The water pump is situated inside a strainer cage that safe guards the impeller from clogging decreasing maintenance. They're completely submersible and created to run all the time. The PowerJet 1500 water pump consists of a built-in electronic circuit board that consistently monitors pump performance. Impeller direction, speed and force are continuously measured to create the most powerful, energy efficient results on the market.