[RE-wrenches] Ballasted Roof Racking?

[August Goers]

Nik,



We did a 30 kW system with Sollega racking and Sollega wants us to try
their racking out for residential systems. However, engineering and
material costs never seem to pencil out for small ballast systems. We
always need seismic anchors points in the SF Bay Area so there isn’t
typically a whole lot of benefit to ballast that I can think of.



Is anyone on this list successfully installing small ballast systems?



Best,



August





August Goers

Luminalt Energy Corporation

m: 415.559.1525

o:415.641.4000

august at luminalt.com



*From:* RE-wrenches [mailto:re-wrenches-bounces at lists.re-wrenches.org] *On
Behalf Of *Nik Ponzio, Building Energy
*Sent:* Tuesday, August 16, 2016 11:59 AM
*To:* RE-wrenches
*Subject:* [RE-wrenches] Ballasted Roof Racking?



Wrenchers,



Ironridge just pulled plug on their BRM. What are people specifying for
small (<15kW) ballasted roof mount racking for PV?



Thanks in advance.
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