Pond Aerator Pump Specs: Maximum Air Flow Rate: (Loaded) 2.1 CFM (60 L/min) Maximum Air Depth: (Loaded) 5.80 psi (0.36 kgf/cm2) Outlets: 1 - (2-Way Manifold #61012 available) Cord Length: 6 feet Wattage: 45 Pump Dimensions: 7.75" L x 7.25" W x 4" H Aeration Diffuser (2) - 10" Rubber Membrane Airline: (2) 25-feet x 3/8-inch braided vinyl Warranty: 3-Year LImited Pond Size: Up to 15,000 gallons