20 FOOT WINDMILL PACKAGE - 20F - 20 FOOT PACKAGE 20 FOOT WINDMILL PACKAGE
Price: US $1,515.25
This is our most popular windmill! Our 20 FT Windmill Aeration System includes Air Stone Diffuser and Foot Valve and 100 Ft of 1/2 inch regular air line. The 20 FT tower produces 20% more wind at the elevated height compared to the lower height windmills.
The blade diameter on all units is a full 73 inch in diameter which is the largest windmill head on the market for pond aeration. This allows our units to pump up to 4.5 CFM of air and still turn at low wind speeds due to our windmill heads higher torque. We can also produce up to 30 psi of air allowing these units to aerate ponds or lakes that are 10, 20 or even 30 foot deep.
The Outdoor Water Solutions NEW Wind Driven Aeration System offers:
New BalCam technology minimizes bearing fatigue
Patent pending new design
Fast & Easy Assembly
Manufactured with high quality 18 gauge galvanized steel
Newly redesigned blades and front dome assembly for better air flow
Self-governing head to protect the unit in high winds
New secure locking mechanism that attaches the windmill head to shaft
Larger check valves and upgraded 1/2 inch airline to handle the increased air that is produced
High Air Output - 3.0-4.5 CFM rating Rated at 30 psi
Full 5 year warranty on bearings and cams!