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Customer Reviews

J-Rod J-Rod
Great product!
I like this product_ simplicity and clean design. It works like a charm! I bought it to add on to my solar power system and it_ been great Provided the pricce don_ go up, I plan to purchase one or two more.
1
Mudhwk Mudhwk
400W
Easy to put together and excellent quality english instructions!
I bought one of these on a whim to supplement my off-grid solar array with a bit of help at night. Unit appeared high quality. Powder coated motor, high quality hardware - -washers AND Lockwashers - (almost unheard of these days). Drilling was to spec and pieces went together easilly. I mounted it on a 1.25 inch black pipe with a threaded flange from an orange home chain store. The drilled holes almost match the 4 pattern flange holes. (A dremel tool helps.) Major Kudos to a Chinese company for putting out glossy photographic instructions with a professional quality English translatio!. (Much better than some I've seen.!) As noted, output can be inconsistent in gusty winds, and you really need to be honest with yourself about how much wind is blowing at the mounting location vs. the treetops. Also, as noted, the controller will track wind gusts with lag. This will work best in a location with steady winds. I don't get as much as I hoped for, but on very windy nights, my overnight battery voltage drop is noticably less than it was before I installed it. Lastly, laws of physics say the wind pressure (I.e. power) goes up with the square of the wind speed more or less, so although it will generate power at lower wind speeds, don't expect much until you get steadily above 20mph or so.
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Andy Andy
So far so good.
So far so good. Provides 10-12 volts of power during moderate winds 15 mph. Mounting: used a 1 1/4" galvanized pipe and floor mount to mount unit on.
1
Ray Ray
400W
A great product and a great service!
we are building smart green tiny homes and these are one of the wind turbines and we're placing on them. And we're very satisfied with the product. We notified them for some assistance they took care of us right away. Thank you have a great Green Day!
0
Richard P Richard P
400W
It works
I have had it since November 2019 and so far it has worked great. Living on side of a mountain l get a lot of gusty wind. My last wind turbine burned out due to the gusts up here. Which lasted a year and half. I plan to get another one next year. With my solar panels and this turbine it does the job keeping batteries charged. I mean for $200 bucks you can't expect it to fully charge the batteries at night. But does help my batteries. As long as you have wind of course.
1
David Spannaus David Spannaus
Thank you
Works very well!
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Timothy D Timothy D
400W
Not bad for the price
I was able to install them finally found some more mounting hardware to put it up on a pole took me about two weeks to find what I needed item would be better if it was sold with the amount that would hook up onto a pole which wasn_ included factory mounting hardware runs about $100 was able to install it with a pole and some mounting hardware for about 25.00
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Serge Serge
400W
Ravi !!!
Your browser does not support HTML5 video. Tel que d _rit , reste voir niveau performance. Facile d installation!
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Robinson Robinson
Arrived late, but product is great
We purchased the turbine to give green power for Mum's narrow boat to go with a solar panel so night and day are covered. The product had a good power rating. Just got to get it on the pole and everything connected with the switch box now. There was a customs clearance issue with the parcel but the supplier was very helpful assisting with clearance.
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Robinson Robinson
Arrived late, but product is great
We purchased the turbine to give green power for Mum's narrow boat to go with a solar panel so night and day are covered. The product had a good power rating. Just got to get it on the pole and everything connected with the switch box now. There was a customs clearance issue with the parcel but the supplier was very helpful assisting with clearance.
0

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