Enhance the look of your landscape while providing advanced aeration with the 20 ft. Customized Powder Coated Steel Underwater Aeration Windmill. Available in a variety of solid powder coated colors, this windmill features a blade diameter of a full 73 inches. It can produce up to 4.5 CFM of air up to 30 psi for ponds or lakes 10-30 feet deep. Add your own logo or keep it simple with color options of Blue and White, Bronze, Forest Green, Green and Yellow, or Red and White. Includes 5-year warranty on all bearings and cams. New BalCam technology minimizes bearing fatigue. Patent pending new design. Fast & easy assembly. High quality 18 gauge galvanized steel. Redesigned blades and front dome assembly for better air flow. Self-governing head to protect unit in wind. Secure locking mechanism that attaches the windmill head to shaft. Larger check valves and upgraded .5-inch airline. High Air Output – 3.0-4.5 CFM rating Rated at 30 psi. Full 5-year warranty on bearings and cams. Color options.
New BalCam technology minimizes bearing fatigue
Patent pending new design
Fast & easy assembly
High quality 18 gauge galvanized steel
Redesigned blades and front dome assembly for better air flow
20 ft. Customized Powder Coated Steel Underwater Aeration Windmills
