The AquaMax Eco Classic 1900 is the energy-efficient heart of your pond filtration system. Solids-handling pump is encased in a pre-filter pumps pond water and coarse debris particles up to 1/3 in. in size. With its organic design, the AquaMax Eco Classic Pump can be easily integrated into your pond or waterfall design. This pump is capable of creating water displays up to 9.5 ft. AquaMax Eco Classic series has a 20 ft. power cord. Extremely economical with an energy efficient motor that saves power and effectively reduces operating costs. Environmental Function Control feature (EFC) shuts off the pump in the event of a dry run or blockage to stop the pump from damaging itself. Grounding plate provides unparalleled protection against electrical hazards in your pond. With adaptors for all applications: kink free tubing, spiral tubing, flexible PVC tubing, or Sch 40 piping. For best results and clear water guaranteed, use with an appropriately sized OASE pond filter and UV clarifier. When properly sized, paired, and registered online, this product qualifies for the Clear Water Guarantee - Learn more at www.oase-livingwater.com/na/cwg. 2 year included warranty plus an additional 1 year with online product registration