20' Windmill with out tubing or diffuser
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Aeration Systems
Wind Powered Aerator
Let Mother Nature help aerate your pond! These wind driven aerators replace electric units that can cost between $30 to $50 per month to operate. In only a few short years these windmills will pay for themselves! Ideal for aerating remote ponds that do not have electricity nearby These new windmills are similar to the units we previously offered, but feature many new improvements:
- Pumps up to 3 CFM of air - twice as much as the previous models!
- Fast, easy assembly - many steps were completed for you to reduce assembly time!
- Larger diaphragm and check valves for increased air flow
- Patent pending technology minimizes bearing fatigue and increases longevity
- Effective in as little as 3-5 MPH wind
5 Year Warranty on Bearings and Camshaft!
Windmills can be placed up to 1000' away from the pond edge. This is helpful for ponds that are in low areas or surrounded by trees. Windmill can be located in an open area with tubing running to the pond. 54" diameter head has 12 blades and is self-governing in high winds. 18 gauge galvanized steel parts will last for years in all weather conditions. Oval holds in all parts makes assembly much easier!
All windmills now use a membrane air diffuser assembly instead of air stones. The windmill price below does not include tubing or air diffuser. Select the type of tubing you prefer - both weighted (easy to install) and non-weighted are available. Due to the large air volume of the WM12N, WM16N, WM20N, and the WM25T, the airline has increased to 1/2" tubing and the air diffuser is now the double diffuser. This allows maximum air flow with increased oxygen and circulation rates.
Please call to Place order 1-877-268-6186 so we can get you the best shipping cost
