[RE-wrenches] Ballasted Roof Racking Recommendations?

Bill Hoffer sunengser at gmail.com
Fri Aug 31 12:36:53 PDT 2012


Ryan

I do not think that they have a 30 degree option, but I have been pretty
impressed with Dynoraxx <http://dynoraxx.com/>tool-less approach and using
fiberglass non-conductive material ( read no grounding of racking).  Now
all we need is a fiberglass non-conducting module frame!

Bill Hoffer

On Fri, Aug 31, 2012 at 12:17 PM, Dana Brandt <dana at ecotechenergy.com>wrote:

> We just did a system on 10 degree AET and liked it. I think they have a 30
> degree option. I'd be worried about inter-row shading, though.
>
> The DPW POWER-FAB BRM has more flexibility with row spacing, but I found
> it to be pretty expensive.
>
> Dana
>
> Dana Brandt
> Ecotech Energy Systems, LLC
> www.ecotechenergy.com
> dana at ecotechenergy.com
> 360.318.7646
>
>
> On Tue, Aug 28, 2012 at 1:56 PM, Glenn Burt <glenn.burt at glbcc.com> wrote:
>
>> Hi Ryan,****
>>
>> ** **
>>
>> We have used the AET Rayport stainless steel ballasted racking system on
>> dozens of installations and have been quite satisfied with the light
>> ballast required (all open racking), integral module grounding, lightweight
>> of materials (pressed stainless steel) and quickness of assembly.****
>>
>> ** **
>>
>> http://aetenergy.com/products/RAYPORT-B-solar-mount-solution****
>>
>> ** **
>>
>> Glenn Burt****
>>
>> glb, Consulting Company****
>>
>> ** **
>>
>> *From:* re-wrenches-bounces at lists.re-wrenches.org [mailto:
>> re-wrenches-bounces at lists.re-wrenches.org] *On Behalf Of *Ryan Harkins
>> *Sent:* Tuesday, August 28, 2012 2:32 PM
>> *To:* RE-wrenches
>> *Subject:* [RE-wrenches] Ballasted Roof Racking Recommendations?****
>>
>> ** **
>>
>> Anyone have recommendations for a ballasted roof racking manufacturer?
>>  Tilts of 30-degrees or more would be best.  ****
>>
>> ** **
>>
>> *Ryan Harkins**
>> NABCEP Certified Solar PV Installer /
>> Project Manager*
>>
>>
>>
>> ****
>>
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-- 
Bill Hoffer PE
NABCEP Certified Solar PV Installer™
Sunergy Engineering Services PLLC
2504 Columbia Ave NW
East Wenatchee WA 98802-3941
SunEngSer at gmail.com Cell:(509)679-6165
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