Parts And Prices

Looking for Stealth VAWT Parts & Prices?

It’s always nice to have access to replacement parts if something breaks, but what if you only need a few parts to begin with? What if you’d like to put something together on your own and you’re looking for parts and prices? Maybe you have a PMA or PMG or some other type of generator that you would like to use with the Stealth VAWT? You can either send me your generator so that I can make a custom 2″ inch diameter center tube to mount to the input shaft of your generator. Or maybe you can make your own, or have one made locally. The 2″inch locking collars connected to the blade mounting rings should slide over your custom made center tube. You just tighten the set screw against the shaft and it’s ready to spin. If you make your own, you just saved $220.00 because you manufactured that component by yourself.

Prices will change eventually, but if you watch this video and are still interested please use the contact form on this website to tell me what you need.

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Next Generation Blades

The next generation of Stealth VAWT blades are 48″ inches long. This extra blade length extends the bottom of the VAWT below the generator puting the generator closer to the center of the VAWT. Moving the generator closer to the center of the VAWT should help relieve stress on the bearings by equalizing stress on the bearings during use. The new turbine is a bit heavier than the original, but the extra blade length adds more surface area and torque to compensate for the weight. The total vertical blade length = 48′ feet of 6″ inch wide surface area, or 3456 inches on the vertical blades alone.

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What Generator to Use?

While I have recommend the Freedom II with the purchase of the Stealth VAWT, I’m not saying there is nothing out there that would not perform as well or better. I’m simply saying that out of the three permanent magnet alternators I’ve purchased for testing with the Stealth VAWT, the Freedom II performed best for my needs.

Freedom II PMG

If you are a manufacture of permanent magnet alternators, or axial flux generators and would like to send me one to see if it’s compatible with the stealth vawt, please do. If it works well with my vawt I will be happy to recommend your product as compatible with mine. I might also like to buy your product for resale in my store if it’s priced so that I can enjoy a small profit from the sale of each one.

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G0602 Grizzly 10” x 22” Benchtop Metal Lathe | eBay

Stealth VAWT + Freedom II on a stand GIF

Original Stealth VAWT

on a small base

If you order a complete unit like the one in the above photo, your cost will be around $1700.00 without the generator. Materials are ordered after I’ve received a 50 percent deposit to cover the cost of materials. Manufacturing starts as soon as materials arrive. The remaining balance must be received upon completion. All units previously purchased have been picked up by their new owners, so cost of shipping is unknown at this time. Please allow me up to 90 days to complete your order. If all parts are in stock your order may be filled within a couple weeks.

Individual Parts and Prices

As I manufacture stock VAWT parts and make them available for purchase, they will appear on the Shop page of this site. The Items listed below will become links as the components are added to stock. If you don’t mind waiting, you can contact me to order parts not in or out of stock.

One fully assembled, primer coated Stealth VAWT turbine with the 2″ diameter center tube.

$1400. for the 48″ inch blade VAWT

$1300. for the 36″ blade VAWT

One fully assembled, primer coated Stealth VAWT without the 2″ inch diameter center tube.

$1180. for the 48″ inch blade VAWT

$1080. for the 36″ blade VAWT

One – Aluminum center tube with custom stainless steel adapter nut installed.


One Primer coated Stealth VAWT blade.


Two – Twelve blade mounting rings with 2″ inch ID locking collars $49.95 ea


One – Top of pole mounting bracket for a Freedom or Freedom II PMA. Comes with spacers and bolts.


Non-Penetrating Roof Mount

Check this website for other choices.


Custom 58″ X 58″ X 6′ tall mounting base for a flat roof


Freedom II 48/96 volt PMG