Submersible waterfall and filter pump made for use in skimmer style filter systems. AquaSurge second-generation asynchronous skimmer and waterfall and filter pumps accomplish what most other pumps only aspire to achieve. The combination of energy-efficient performance and flow and ease of maintenance make this pump the ideal choice for the discriminating pond owner. AquaSurge pumps' small, compact size make it ideal for use in Aquascape and other skimmer and filter systems as well as Pondless Waterfall filter vaults. Extremely energy-efficient, saving hundreds of dollars over traditional water pumps. Average pond size recommendation: 2000gallons. Maximum flow rate: 2193 gph. Maximum head height: 12.47ft. Wattage/Amperage: 90/0.78. Asynchronous motor technology provides high torque, trouble-free performance at higher head heights. Small, compact design perfect for use in skimmer and falls filter systems. Oil-free designs prevents pond contamination. 20' power cord. Will not corrode or rust. Built-in cord strain relief protects the cord from being damaged. The unique ceramic shaft with cooling port prevents the unit from overheating. The simple and secure threaded disconnect allows for the pump to be easily removed from the skimmer for maintenance or winterization without removing hose clamps or plumbing assemblies. The 1.5" rotational ball output allows the pump discharge position to be easily adjusted, making this pump ideal for all shapes and sizes of ponds. Comes complete with 1.5"/2" multi-hose adapter, 0.75"/1"/1/25" multi-hose adapter, 1.5" female adapter. Made for continuous use. Rubber feet prevent noise and vibration. Can be used vertically or horizontally.