[RE-wrenches] Ballasted Roof Racking Recommendations?

[David Brearley]

Here's a link:

http://us.sunpowercorp.com/commercial/products-services/rooftop-solar-systems/T5/

On Aug 31, 2012, at 11:13 PM, benn kilburn wrote:

> Ray,
> Are those the BIPV ones?
> Can you provide a model or a link?
> Thanks,
> Benn
> 
> DayStar Renewable Energy Inc. 
> www.daystarsolar.ca  *  Ph: 780-906-7807 
> Construction Electrician Solar Photovoltaic Systems Certified
> Certificate # 0007S
> HAVE A SUNNY DAY
> 
> On 31/08/12 9:43 PM, "R Ray Walters" <ray at solarray.com> wrote:
> 
> Sunpower has just that.  Very easy install, no grounding issues, super high efficiency. Downsides: expensive, Plastic, finicky layouts from their engineers that preclude using it on smaller roofs.
> 
>  I would use it again for a larger roof that needed to max out the output/ sq ft of roof.  It's probably the best commercially available module in the world, definitely the most efficient.  Last I checked it qualified as American made, though some of it is made in indonesia I believe.
> 
> Ray Walters
> 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org/attachments/20120831/af4e5d7e/attachment-0004.html>