Hi Jay,
I would questions the assumption that a flexible module is called for
for an RV.
I've had 600 Watts of traditional framed modules on my Sprinter Van for
10 yrs now. These are the 1.5" frames (Panasonic HIP195BA3). I
installed 4 rails (prosolar rail) to support the 3 modules the length of
the van. The rails are mounted on top of a beefy stainless steel
Sprinter rack that attaches to the drip edge all around very securely -
that rack can hold hundreds of pounds - and the 6 uprights that support
it extend sllightly above the modules.
I find the strong frame edges - coupled with the uprights - clear away
any branches I might drive into - and they hold up super well. No need
for flexible modules. It does present 1.5" of wind resistance to my
van's gas mileage - which probably costs more total energy than the
solar produces if I drive alot but for having full power as a camper -
nothing beats it.
Just a thought - it's those assumptions that get us every time!
Best!
Jeff
Jay wrote on 3/8/20 4:02 PM:
Hi all,
Especially those that do RV,
Any recommendations as to semi flexible modules? I find sun power brand, but
many others saying “sun power cells”.
Prices are of course all over the map.
I am asking because a usual offgrid client bought a camper wants solar
installed and the semi flexible modules seem like a better solution than
framed. Lighter weight, non glass, less to break, etc
If anyone has anything to share I’d like to hear about
Thanks
Jay
Peltz power.
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Jeff Clearwater
Village Power Design
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www.villagepowerdesign.com <http://www.villagepowerdesign.com>
cell - 413-559-9763
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