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Our windmill aeration system can aerate ponds up to 2-3 acres and operates with winds as little as 3-5 miles per hour. This 100 percent electricity-free system can be located up to 1,000 ft. away from your pond. Windmills feature BalCam Technology designed to minimize bearing fatigue and improve operation. These units offer a 73 in. head, which is the largest windmill head in the industry on an aeration windmill and helps with turning at low wind speeds. The head is also self-governing, designed to turn itself out of the wind at high wind speeds, and uses a secure locking mechanism to attach to the compressor. This system also uses large check valves and upgraded 1/2 in. airline designed to handle increased air flow. The compressor can produce up to 4.5 CFM of air at a rated 30 psi, which means it can really aerate your pond and can aerate deeper water if needed. System includes the Red and White powder coated windmill, air stone with backflow valve, 100 ft. of 1/2 in. poly-tubing, tower hinges, 50 ft. of weighted airline, hose connectors, an air stone housing bucket and a duck decoy marker.
|Assembled Depth (in.)||100 in||Assembled Height (in.)||277 in|
|Assembled Width (in.)||100 in||Maximum Pumping Depth (ft.)||50|
|Product Depth (in.)||100||Product Height (in.)||277|
|Control Box Included||No||Head Pressure (ft.)||0|
|Horsepower (hp)||0||Housing Material||Steel|
|Inlet Connection||Barb/rib||Maximum Discharge Flow (gallons/hour)||0|
|Maximum Discharge Pressure (psi)||30||Outlet Connection||Barb/rib|
|Product Weight (lb.)||276 lb||Returnable||90-Day|
|Certifications and Listings||No Certifications or Listings||Manufacturer Warranty||5 Year warranty on compressor, 3 Year warranty on windmill (parts only)|
Curbside Truck Shipping (By Appointment) includes delivery to receiving area/dock for businesses or curbside for residential orders. The carrier will contact you to make a delivery appointment with a 4 hour window once the items have arrived at the local hub in your area. Delivery appointments are required.
If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.
Express Delivery from Store is available for items currently in stock at a The Home Depot store within a delivery ZIP code. A driver from a local store will deliver the item(s).
Outside Delivery: Service includes delivery to area outside the house which is accessible by delivery equipment.
Threshold Delivery: Service includes delivery across your first doorway or threshold (ie. garage, backyard, deck, first room of the home).