[RE-wrenches] Residential tracker that has horizontal axis in east-west orientation?

[Dave Angelini Offgrid Solar]

Chris,

Can you restate this, I do not understand. I use alot of these and have
quite a bit of experience with Wattsun, formerly Array tech, formerly
Wattsun. I am also looking for a single axis that is on a 6 inch pole.
Wattsun only makes the 8 inch that needs a back-hoe for lifting. Too heavy
for most offgrid.

Dave Angelini Offgrid Solar
"we go where powerlines don't"
http://members.sti.net/offgridsolar/
e-mail offgridsolar at sti.net
text 209 813 0060

On Mon, 26 Aug 2019 09:33:01 -0400, Christopher Warfel
<cwarfel at entech-engineering.com> wrote:
> Not too long ago there were postings about residential trackers. I put 
> in a plug for Array Tech, but we are having a very hard time with 
> getting information on the controller and how to get it to work for our 
> case. I have moved the sensor every which way but pointing down....... 
> Their controller comes from the commercial/utility side of the company 
> and is designed to place as many modules on a foot print and eliminate 
> shading which isn't an issue if you are putting in one single tracker.  
> The horizontal axis is north south, and the modules move east west. The 
> array is a  zero tilt which is non optimal for most of the year.  Does 
> anyone know of a single axis tracker that is designed for east west 
> horizontal axis so the modules can adjust throughout the day and seasons

> with the modules facing south?  Thank you, Chris Warfel
> 
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