, 2017 at 10:16 AM Chuck McCown <ch...@wbmfg.com> wrote:
4 weeks of batts will do the job...
From: Sean Heskett
Sent: Wednesday, June 21, 2017 11:13 AM
To: af@afmug.com
Subject: Re: [AFMUG] Vendor for super high efficiency (Sunpower,etc) PV panels
When it snows for 4 weeks st
:
> 4 weeks of batts will do the job...
>
> *From:* Sean Heskett
> *Sent:* Wednesday, June 21, 2017 11:13 AM
> *To:* af@afmug.com
> *Subject:* Re: [AFMUG] Vendor for super high efficiency (Sunpower,etc) PV
> panels
> When it snows for 4 weeks straight (not kidding) there's n
t;>> Remote start propane generator is a much better value for sites like
>>> this. In the middle of winter have a low voltage relay trigger the
>>> generator. Run it just long enough to top the batts. Usually an hour a
>>> day is more than enough. Store enough p
alled would have paid for the generator and propane tank.
>
> So, 33X in WA and BC, 20X in Utah no generator. 10X in Utah with
> generator. (and that is cutting it thin).
>
>
> *From:* Eric Kuhnke
> *Sent:* Tuesday, June 20, 2017 9:34 PM
> *To:* af@afmug.com
> *Subject:* Re: [
4 weeks of batts will do the job...
From: Sean Heskett
Sent: Wednesday, June 21, 2017 11:13 AM
To: af@afmug.com
Subject: Re: [AFMUG] Vendor for super high efficiency (Sunpower,etc) PV panels
When it snows for 4 weeks straight (not kidding) there's no amount of panels
and batts that can save
in).
>
>
> *From:* Eric Kuhnke
> *Sent:* Tuesday, June 20, 2017 9:34 PM
> *To:* af@afmug.com
> *Subject:* Re: [AFMUG] Vendor for super high efficiency (Sunpower,etc) PV
> panels
> I have to respectfully disagree, in WA and BC the mid winter sunlight
> hours are even fewer. But
no generator. 10X in Utah with generator.
(and that is cutting it thin).
From: Eric Kuhnke
Sent: Tuesday, June 20, 2017 9:34 PM
To: af@afmug.com
Subject: Re: [AFMUG] Vendor for super high efficiency (Sunpower,etc) PV panels
I have to respectfully disagree, in WA and BC the mid winter sunlight
I am looking at a configuration with 12 x
>>> 360W panels for the next one. The goal is the greatest possible kWh
>>> production in December and January and additional safety margin for
>>> extended periods of cloudy days in mid winter.
>>>
>>>
&
; day is more than enough. Store enough propane to get through the worst of
>> it.
>>
>> *From:* Eric Kuhnke
>> *Sent:* Tuesday, June 20, 2017 6:00 PM
>> *To:* af@afmug.com
>> *Subject:* Re: [AFMUG] Vendor for super high efficiency (Sunpower,etc)
>> PV p
get through the worst of
> it.
>
> *From:* Eric Kuhnke
> *Sent:* Tuesday, June 20, 2017 6:00 PM
> *To:* af@afmug.com
> *Subject:* Re: [AFMUG] Vendor for super high efficiency (Sunpower,etc) PV
> panels
>
> I care about efficiency because in some cases space is at a premium.
backwards. Probably none of
those around anymore.
From: Chuck McCown
Sent: Tuesday, June 20, 2017 7:55 PM
To: af@afmug.com
Subject: Re: [AFMUG] Vendor for super high efficiency (Sunpower,etc) PV panels
You can still net meter provided the power meter on your home does not have the
ability
e worth the investment.
From: Lewis Bergman
Sent: Tuesday, June 20, 2017 2:18 PM
To: af@afmug.com
Subject: Re: [AFMUG] Vendor for super high efficiency (Sunpower,etc) PV
panels
I am considering solar on my new house. Chuck, do you have any advice?
On Tue, Jun 20, 2017 a
whether or
>> not it will be worth the investment.
>>
>> *From:* Lewis Bergman
>> *Sent:* Tuesday, June 20, 2017 2:18 PM
>> *To:* af@afmug.com
>> *Subject:* Re: [AFMUG] Vendor for super high efficiency (Sunpower,etc)
>> PV panels
>>
>>
> I am
t;> efficiency, always wanted low $/watt.
>>
>> *From:* Eric Kuhnke
>> *Sent:* Monday, June 19, 2017 6:47 PM
>> *To:* af@afmug.com
>> *Subject:* [AFMUG] Vendor for super high efficiency (Sunpower, etc) PV
>> panels
>>
>> Anyone have a favorite vendor
@afmug.com
Subject: Re: [AFMUG] Vendor for super high efficiency (Sunpower,etc) PV panels
I am considering solar on my new house. Chuck, do you have any advice?
On Tue, Jun 20, 2017 at 8:58 AM Chuck McCown <ch...@wbmfg.com> wrote:
I use 11 watts per square foot as a rule of thumb. Never
of it.
From: Eric Kuhnke
Sent: Tuesday, June 20, 2017 6:00 PM
To: af@afmug.com
Subject: Re: [AFMUG] Vendor for super high efficiency (Sunpower,etc) PV panels
I care about efficiency because in some cases space is at a premium. If these
were going on the roof of a warehouse/office type building I would
er wanted
> efficiency, always wanted low $/watt.
>
> *From:* Eric Kuhnke
> *Sent:* Monday, June 19, 2017 6:47 PM
> *To:* af@afmug.com
> *Subject:* [AFMUG] Vendor for super high efficiency (Sunpower, etc) PV
> panels
>
> Anyone have a favorite vendor source for >21% eff
wbmfg.com
>> <mailto:ch...@wbmfg.com>> wrote:
>>
>> I use 11 watts per square foot as a rule of thumb. Never
>> wanted efficiency, always wanted low $/watt.
>>
>> *From:* Eric Kuhnke
>>
e:
I use 11 watts per square foot as a rule of thumb. Never
wanted efficiency, always wanted low $/watt.
*From:* Eric Kuhnke
*Sent:* Monday, June 19, 2017 6:47 PM
*To:* af@afmug.com
*Subject:* [AFMUG] Vendor for sup
gt;>
>> On Tue, Jun 20, 2017 at 8:58 AM Chuck McCown <ch...@wbmfg.com> wrote:
>>
>>> I use 11 watts per square foot as a rule of thumb. Never wanted
>>> efficiency, always wanted low $/watt.
>>>
>>> *From:* Eric Kuhnke
>>> *Sent:* Monda
20, 2017 at 8:58 AM Chuck McCown <ch...@wbmfg.com> wrote:
>
>> I use 11 watts per square foot as a rule of thumb. Never wanted
>> efficiency, always wanted low $/watt.
>>
>> *From:* Eric Kuhnke
>> *Sent:* Monday, June 19, 2017 6:47 PM
>> *To:* af@afmug.com
*Sent:* Monday, June 19, 2017 6:47 PM
> *To:* af@afmug.com
> *Subject:* [AFMUG] Vendor for super high efficiency (Sunpower, etc) PV
> panels
>
> Anyone have a favorite vendor source for >21% efficient PV panels they'd
> like to share?
>
> I'm looking at various commodity
I use 11 watts per square foot as a rule of thumb. Never wanted efficiency,
always wanted low $/watt.
From: Eric Kuhnke
Sent: Monday, June 19, 2017 6:47 PM
To: af@afmug.com
Subject: [AFMUG] Vendor for super high efficiency (Sunpower, etc) PV panels
Anyone have a favorite vendor source
Anyone have a favorite vendor source for >21% efficient PV panels they'd
like to share?
I'm looking at various commodity 60 and 72-cell modules made with 4.95 to
5.0W high efficiency 156mm monocrystalline cells, but the Sunpower mono
stuff is still better in STC watts per square foot.
60-cell x
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