ECO-WORTHY Dual Axis Solar Tracker System for 100W to 400W Panels

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1. Kyle Jones Verified Buyer – 12 January 2025

   Can’t argue with what you get for the money. A tracking system for less than 1K is pretty good. I loaded mine with 8x old 50W panels. They crank all day long. My workshop is off-grid and the panels mounted on here are doing WAY better than the 8 you can see in the photo. The pad I mounted it to is 2×2 on the top and goes down 3 feet. Our dirt here is VERY hard and almost like compacted gravel so it’s not going anywhere. The good: Easy to put together. Plenty sturdy for our winds with wind sensor. Included unistrut stuff is easy enough. Tracks very well, within its limits. More below. The bad: Stainless hardware requires you to either use anti-seize or watch your torque. It is easier than you would think to make the hardware unremovable. Tracks well but the southern extent of travel is a bit lacking. I am in New Mexico and I don’t think it’ll actually be able to pull down far enough to actually track 90 degrees to the sun for peak winter. The neutral: Would be nice if the control pad could easily be mounted the correct way. The manual says to keep the wires coming out the bottom and then you have to mount it turned 90 degrees. I am not too concerned about this as it doesn’t rain here much but might be a problem in a wetter climate. Build looks a bit loose in the wind but it is holding up great and doing a good job so far. I’ve had this installed a month now and it is working well. Gets confused on cloudy days but quickly corrects itself when the sun comes back out. My next upgrade will have to be some newer, higher-efficiency panels for this thing. The 400W array is cranking out what it can for power so I’ll need to find some of these infamous Chinese super cheap panels in the US to give me closer to 1000W on this backyard sunflower.

   

2. GH Verified Buyer – 13 March 2025

   I installed first solar tracker last April. Mounted it on concrete in a location that i know gets alot of sun. We have a pretty good view of the sky East to west and South. On a good we get nearly 12 hrs of sun during summer months. This takes advantage by tracking East to west and north to south. The first system I purchased was tracking so well I purchased second tracker during Prime Days in July. Quality very good. In my first review last May I identified some problems with the installation manual and some improvements that could be made to parts. With this second tracker the installation manual had been updated. They did a pretty good job correcting some of the issues. Each tracker has six 195W panels for a total of 2340watts. Several clear days the first week of August the trackers combined to produce over 15.5 kwh/day. Since I wasnt sure where to put second tracker I built heavy duty 48″ x 48″ pallet out of Preasure Treated 4×6 with 2×6 decking. Trackers look cool (see photo). There is a cool factor. Nice to see them both track the sun like sunflowers. I would advise you buy some protection caps for ends of the struts or somebody might get hurt. The ends of the struts protrude just above eye level. We’ll see how they perform over the winter months.