[RE-wrenches] Large off-grid inverter/storage

[Tump]

Victron has 10kW/120/100A pass thru, inverters and do your self a favor, buy individual 2 volt batteries. Cells DO GO BAD and replacing a cell in a HUPs battery is a CF. AND they really are a pain to install.
> On Sep 5, 2019, at 10:50 PM, David Katz <dkatz at backwoodssolar.com> wrote:
> 
> The sentence “25KW per hour“ does not make sense. Do they mean 25KWh per hour? That would be 600 KWh per day! That would require over 200KW of PV. 
> David Katz 
> 
> On Thu, Sep 5, 2019 at 3:33 PM Dave Angelini Offgrid Solar <offgridsolar at sti.net <mailto:offgridsolar at sti.net>> wrote:
> I often find that numbers like 25KW per hour are just overblown and the rest of the Offgrid load power data is too high.
> 
> Offgrid is all about the state of the art in not needing high power levels by using the best equipment available for the loads.
> 
> One can't simply take a power bill from a utility and try to duplicate it offgrid. The loads have to be reduced drastically. 
> 
> Maybe this is not the case here and if so I digress. Good Luck
> 
> Dave Angelini Offgrid Solar
> "we go where powerlines don't"
> http://members.sti.net/offgridsolar/ <http://members.sti.net/offgridsolar/>
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> On Thu, 5 Sep 2019 16:16:27 -0600, "Dana" <dana at solarwork.com <mailto:dana at solarwork.com>> wrote:
> 
>> You will have to park the ‘Package’ somewhere… Yeah off grid takes space & WLA batteries like to be warm in the winter & not too hot in the summer.
>> 
>> Basements? Dedicated building? Storage container [insulated]?
>> 
>> Radiant floors make for happy batteries. Cool in summer & warm in winter.
>> 
>>  
>>  
>>  
>> Dana Orzel                              Great Solar Works, Inc.
>> 
>> C - 208.721.7003                       dana at solarwork.com <mailto:dana at solarwork.com>
>> Idaho Contractor - # 028765         Idaho PV # 028374
>> 
>> NABCEP # 051112-136                       www.solarwork.com <http://www.solarwork.com/>
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>> From: RE-wrenches <re-wrenches-bounces at lists.re-wrenches.org <mailto:re-wrenches-bounces at lists.re-wrenches.org>> On Behalf Of Andrew
>> Sent: Thursday, September 05, 2019 3:15 PM
>> To: RE-wrenches <re-wrenches at lists.re-wrenches.org <mailto:re-wrenches at lists.re-wrenches.org>>
>> Subject: [RE-wrenches] Large off-grid inverter/storage
>> 
>>  
>> Hey Everyone,
>> 
>>                 I have been recently been getting more and more inquiries for some quite large off-grid sytems(25kw per hour) and seeing what you guys have for suggestions on bigger inverters and storage systems?  I could do 2 triple stack Schneider’s and a bunch of HUPS industrial batteries but it all just takes up so much space and I know there are some other companies out there with package units. Thoughts?
>> 
>>  
>> Andrew Perkins
>> 
>> Greenwired
>> 
>> P: 707-923-2001 ext. 100
>> 
>> 1150 #1 Evergreen Rd
>> 
>> Redway, CA 95560
>> 
>> www.greenwired.com <http://www.greenwired.com/>
>> <image001.png>
>> 
>>  
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