"This Outdoor Water Solutions Pond Aerating Windmill Kit Includes everything you need to build your own wood windmill tower, including instructions, cut sheets and hardware. Powder-coated bronze 73in. dia. galvanized steel windmill head pumps up to 4.5 CFM of air at up to 30 PSI, thanks to the high amounts of torque generated by the windmill's large size. Capable of aerating ponds up to 30 feet deep, using a compressor with BalCam technology. U.S.A. Includes qty. 1 kit, Compatible With 30 foot deep pond, Application Areation system, Length ft. 19, Finish Type Powder-coat, Product Type Build your own kit, Operation Areation system, Material Type Galvanized steel. Capable of aerating ponds up to 30 feet deep, using a compressor with BalCam technology Pumps up to 4.5 CFM of air at up to 30 PSI Large size generates high amounts of torque Build a 19-ft.H windmill tower with your choice of wood for a classic-looking windmill Includes instructions and all required hardware Use treated or naturally insect resistant woods such as cedar and redwood for extra durability Airstone has backflow valve Also comes with 100ft. x 1/2in. poly tubing, 50 feet of weighted airline, airstone, airstone-housing bucket"
Customer Questions & Answers: