Laguna Submersible Water Pump, 660-GPH Laguna Submersible Fountain and Statuary Pump 2500 LPH (660 US GPH), 115 V, 60 Hz, 45 W Includes adjustable water flow and mechanical filter foam Low maintenance; quiet, trouble free operation Maximum flow rate is 660 US GPH and maximum head height is 114-inch Measures 4-4/5-inch length by 5-1/2-inch width by 5-4/5-inch height