Galvanized - Double Diaphragm Windmill Aeration System - Brochure

With over 100,000 windmills installed worldwide, Koender`s is an industry leader in windmill aeration systems for almost 30 years. Our long-lasting, proven technology harnesses the power of wind energy to keep your pond clean and clear without the use of electricity. Like all of our products, our `bottom-up` windmill aeration systems are designed to last. Using only the power of the wind, our windmills pump life-giving oxygen into your pond. As the second step (reVIVE) in our proven, ecofriendly 3-step program, you can rest easy knowing your Koender`s Windmill Aeration System is taking care of your water - naturally. `Bottom-up` aeration systems compress oxygen directly into the water body from the bottom of the water column upwards. Airstone diffusers are used to create small micro-sized oxygen bubbles that dissolve into the water as they travel up towards the surface. Studies have shown that this way of transferring oxygen into water can be 8 -10 times more efficient than surface aeration. Independent engineering study done by ProfJ A. Gillies (B.E MSc, PEng, FEC) has shown that Koenders Windmill Aeration Systems transfer significantly more volume of oxygen into water compared to all other products on the market measured over a 30-day period, simulating one month of production.