Eco Plus water pump features waterproof motor casing, durable ceramic shafts, corrosion-resistant housing and adjustable flow rates for excellent performance and high efficiency. Able to operate inline or submerged, the 24W H2O Pump pushes 370 gph and has a maximum head of 7.5’. This product is UL listed and carries a one-year warranty. FREE Included Fittings: One (1) qty - 1/2” Barb x 1/2” Thread, Two (2) qty - 3/4” Barb x 1/2” Thread