[RE-wrenches] Supply side

Glenn Burt glenn.burt at glbcc.com
Mon May 25 19:03:42 PDT 2015


Indeed, refer to the latest issue of Home Power for another installer's positive experience with this device.

Sincerely,
Glenn Burt
Sent from my 'smart' phone so please excuse grammar and typos.

-----Original Message-----
From: "John Blittersdorf" <john.blittersdorf at gmail.com>
Sent: ‎5/‎25/‎2015 19:48
To: "RE-wrenches" <re-wrenches at lists.re-wrenches.org>
Subject: Re: [RE-wrenches] Supply side

Bill,
   One clean way to do it would be to use a ConnectDER, but the max input
is 11.5 kw.  We have used several of these for under 10 k installations and
have saved lots of install time.   They are not cheap (approx $300+).  Our
power company sells them to installers.

John Blittersdorf
Central Vermont Solar & Wind

On Mon, May 25, 2015 at 12:39 AM, frenergy <frenergy at psln.com> wrote:

>  Wrenches,
>
>         Customer currently has a hacked up 200 amp Sylvania meter/mains
> panel.  He also is averaging a load of 74 KWhrs/day! which will require
> about 15  KW system size at this site.  Obviously a system this size cannot
> backfeed the busses in the load center.  Because the exiting panel is a
> mess anyway, I'm suggesting it gets changed out.
>
>         What sort of new 200 amp service would facilitate a clean supply
> side connection.  One thought is have separate Utility meter socket then a
> 12 X 12 J-box with a monster power distribution block in it and then a
> distribution panel (without the meter socket)...this being a way to insert
> a means to grid-tie between the meter and the 200 amp main breaker.  A
> little spendy but nothing like going to higher amp service to be able to
> load side connect.
>
>         A 400 amp panel is not an option as the existing 165' of 3" pvc
> underground conduit to the pole currently has 4/0 alum.  The utility says
> it would have to be 4" for the new cable and the cost $10K+ for the upgrade.
>
>         Other ideas??
>
> Thanks in advance
>
> Bill
>
> Feather River Solar Electric
>
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