Hi Wrenches, We've been using the Pathfinder along with the Pathfinder Assistant software for several years and mostly like it. My concern with it is there's no way to combine two or three shading images to account for a string of modules spanning those different shading conditions. I've spoken with the Pathfinder folks and they don't seem to understand or acknowledge that limitation. How have you dealt with this?
So I bought a Suneye. Their software can apparently calculate string shading including multiple solar access readings. I took both the Pathfinder and the Suneye out on my next site assessment and have run the results of side by side measurements. The Suneye is showing about 10-15% better solar access for each measurement that the Pathfinder Assistant software. I'm concerned to see such different numbers. Has anyone else done a side by side comparison? What have you seen? Thanks, Dana Dana Brandt Ecotech Energy Systems, LLC www.ecotechenergy.com d...@ecotechenergy.com 360.318.7646
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