not pose a safety risk.
While he may be technically right, for now I have reused to do the work,
but I told him I would think about it.
Anyone been through this scenario?
Jason Szumlanski
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to see what
happens. If I get around to that, I'll report back!
Jason Szumlanski
Florida Solar Design Group
On Wed, Jul 13, 2016 at 3:02 PM, Kirk Herander <vtso...@icloud.com> wrote:
> Hello folks,
>
> I am composing a response to a question a potential customer asked me. It
>
ime.
>
>
>
> Thanks for considering these options.
>
>
>
> William Miller
>
>
>
>
>
> [image: Gradient Cap_mini]
> Lic 773985
> millersolar.com <http://www.millersolar.com/>
> 805-438-5600
>
>
>
> *From:* RE-wrenches [mailto:re-wrench
ore than we could
> ever use in just about 8 minutes. And it’s wireless!”
>
> - William McDonough
>
>
>
> --
> *From:* RE-wrenches <re-wrenches-boun...@lists.re-wrenches.org> on behalf
> of Jason Szumlanski <ja...@floridasolardesigngroup.
module
manufacturer warranty claim right now. I'd love to see Home Power or
someone do a story on manufacturer responsiveness to dealers. Things are
generally going down hill it seems.
Jason Szumlanski
Florida Solar Design Group
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g bracket? I can't remember if the mounting brackets
> are the same for all sizes of IGs
>
>
> On 6/30/2016 7:22 AM, Jason Szumlanski wrote:
>
> Anyone know where I can get a replacement bracket set for an IG5000?
>
>
> Jason Szu
Anyone know where I can get a replacement bracket set for an IG5000?
Jason Szumlanski
Florida Solar Design Group
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n the line side and after X #
> of times the relay just locks open. Enjoy.
>
> peter giroux
> American Solar
>
> - Original Message -
> *From:* Jason Szumlanski <ja...@floridasolardesigngroup.com>
> *To:* RE-wrenches <re-wrenches@lists.re-wrenches.org
It's out of warranty, and I need to make the trip anyway because there are
no SB3300U replacements, so I have to see what's involved to go with a 3000
TL.
I warned the owner it's probably not going to be a simple fix...
On Tue, Jun 28, 2016 at 7:00 PM, Corey Shalanski
I'm heading out on my first K1-Open fault code on a SMA inverter. Any tips
for diagnostic steps and likely outcome? I'm dreading the call to SMA based
on recent feedback about their customer support.
Jason Szumlanski
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14k is 208/120V but the 20TL is 277/480
>
> Carl Adams
> SunRock Solar
> NABCEP Certified PV Installer
>
> On Mon, Jun 13, 2016 at 2:15 PM, Jason Szumlanski <
> ja...@floridasolardesigngroup.com> wrote:
>
>> Solectria PVI 20TL would meet your criteria. I can't vouch f
Solectria PVI 20TL would meet your criteria. I can't vouch for it
personally, but I've seen quite a few 14TL successfully installed in
commercial applications.
On Mon, Jun 13, 2016 at 2:08 PM, Carl Adams wrote:
> Hello Wrenches,
>
> I am looking of a recommendation on
ticipant bios:
> www.members.re-wrenches.org
>
>
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> Change listserver email address & settings:
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It does sound like a very plausible cause and a reasonable response, but
doesn't replacing the connectors void the module warranty? You might want
to get in contact with Canadian Solar before doing that.
On Tue, Jun 7, 2016 at 1:30 PM, Bill Brooks
wrote:
> Kirk,
>
>
That's very curious, indeed. Given that virtually all of the CS6Ps we
installed were on micros, module interconnects would not have been an
issue. Sounds like it could be a MC4 defect if the home run connection
didn't exhibit the same issue. Strange. I'll be watching for other feedback.
On
are
within 200 feet of the Gulf or on canals. M190s were very susceptible to
ground fault issues, so the lack of CS6P issues in particular points to an
isolated incident in your case perhaps. (Hopefully for my sake).
Jason Szumlanski
On Mon, Jun 6, 2016 at 5:28 PM, Kirk Herander <vtso...@icloud.
While on the subject, anyone have a good source of 2" wide Butyl double
sided tape? Our local roofing suppliers only have 1".
On Mon, Jun 6, 2016 at 7:36 PM, Peter Giroux wrote:
> Chad
>
> I second August. We have had great success with self tapping screws. Put
>
= 100A would be your max inverter output
rating.
Jason Szumlanski
On Wed, May 25, 2016 at 5:55 PM, August Goers <aug...@luminalt.com> wrote:
> All –
>
>
>
> I’ll chime in to my own post with this article from Solar Pro:
>
>
>
>
> http://solarprofessional.com/arti
Looking for a "new" or used Evergreen module to replace a broken one.
Please contact me off list if you have one available.
Jason Szumlanski
Principal Solar Designer
Florida Solar Design Group
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List A
the
ConnecDER would interfere with those other devices that they offer, and
would not listen to reason when we explained that it was the customer's
choice what collar device(s) they choose.
Argh! It's one thing after another...
Jason Szumlanski
On Wed, May 11, 2016 at 3:44 PM, Kirk Herander <v
and an attitude of "avoiding the avoidable”
> second nature.
>
> Michael
>
> On May 11, 2016, at 5:24 AM, Jason Szumlanski <
> ja...@floridasolardesigngroup.com> wrote:
>
> In some jurisdictions and for some utilities, pulling the meter is a MAJOR
> ordeal. S
any issue specifying and using them.
Jason Szumlanski
On Wed, May 11, 2016 at 12:26 AM, Shasta Daiku <mjmornings...@gmail.com>
wrote:
> Kirpal, I’m curious what the reason is for making the tap on an energized
> line. Why not have the meter pulled? While insulation piercing taps a
approx. 12,000 Watt Hours of rated battery storage. Thought
>> is that (8) AGM 6v 250AH batteries would work
>>
>> · approx. 1,500W PV Array
>>
>>
>>
>> I am requesting a quote from Patriot Solar (Albion, MI)
>> http://patriotsolargroup.com/
working order. That unit had Rolls S-530s and a Magnum inverter with some
Kyocera panels that just happened to fit the roof perfectly.
Jason Szumlanski
On Mon, May 9, 2016 at 4:02 PM, Dave <d...@independentpowerllc.com> wrote:
> Wrenches,
>
>
>
> I have a customer looking f
to connect, but because you have 3 wires and
not 4 this does not seem to be the case. See if the utility will supply the
third hot 480V conductor and switch the service to 3-phase. They can leave
the neutral in place to support the 240V loads.
[image: Inline image 1]
Jason Szumlanski
Florida Solar De
Look into the Versabracket. We get quite a lot of metal roofing installed
around here over existing shingles with horizontal 1x4 battens. Spacing is
usually 2', however.
Jason Szumlanski
On Fri, Apr 29, 2016 at 9:55 AM, frenergy <frene...@psln.com> wrote:
> Recently, a customer ha
I am trying to compile a list of thin-film peel-and-stick products that are
currently on the market and readily available. Any opinions would also be
appreciated.
Please respond off-list and I will send out the compiled list in about a
week.
Jason Szumlanski
Florida Solar Desing Group
, Jerry Shafer <jerrysgarag...@gmail.com>
>> wrote:
>>
>> We have seen something very close, it appears that the gwnny will always
>> win this war.
>> Jerry
>> On Jan 29, 2016 1:14 PM, "Jason Szumlanski" <
>> ja...@floridasolardesigngroup.com
by an AHJ that
shall not be named... Over 120%, and also not the correct OCPD rating
anyway for these two inverters. Passed plan review and inspection...
Contractor out of business... surprise!
Jason Szumlanski
Florida Solar Design Group
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always thought of Epdm as pretty soft?
>
> If you have a supplier let us know
>
> Jay
>
> On Jan 28, 2016, at 5:00 AM, Jason Szumlanski <
> ja...@floridasolardesigngroup.com> wrote:
>
> If you are going to do it, have you considered EPDM washers instead of
> plastic
stic washers
>>
>> Jay,
>>
>> I would suggest that he has a point, that the dissimilar metals do have a
>> reaction. But that the reaction is self limiting and that stainless
>> fasteners with aluminum are used in marine applications al
Another engineer, eh?
I'd say no... Tell him to find another installer. 50 million Elvis fans, I
mean PV installations, can't be wrong.
Ask him if he brings his own scissors to the hairdresser? That's my
favorite line.
Jason Szumlanski
On Wed, Jan 27, 2016 at 12:37 AM, Jay <jay
ne to help him...
understandably. I always tell consumers the ASP story to scare them
straight about low prices.
Jason Szumlanski
On Wed, Jan 20, 2016 at 6:22 PM, Drake <drake.chamber...@redwoodalliance.org
> wrote:
> A lot of ads for cheap Solarworld modules come into my inbox. Doe
for this, and they cost next to
nothing.
Jason Szumlanski
Florida Solar Design Group
On Fri, Jan 8, 2016 at 12:39 PM, Benn Kilburn <b...@skyfireenergy.com>
wrote:
> The aluminum flashing sounds great.
> I will fill the holes with sealant, re-insert the nails/screws and then
> cover all
have
to really take care of it or we will be right back in the same position. If
you don't want a transplant, we can just give you some really expensive
medicine, but you'll probably still die soon anyway."
Harsh, but a fitting analogy.
Jason Szumlanski
On Thu, Dec 3, 2015 at 4:14 PM, Tump <
Hahaha. Here in Florida where everyone is a retired something, everyone is
an engineer, doctor, or lawyer, or they slept at a Holiday Inn Express last
night.
On a serious note, the way I usually handle engineers is to ask their
particular area of work. Understanding whether they are focused on
PO Box 531
> Monte Vista, CO 81144
> sgsrenewab...@gmail.com
> 719.588.3044
> www.sgsrenewables.com
>
> On Nov 19, 2015, at 05:22, Jason Szumlanski <
> ja...@floridasolardesigngroup.com> wrote:
>
> What are you doing to patch up conduit penetrations through icynene
>
What are you doing to patch up conduit penetrations through icynene
insulation?
Jason Szumlanski
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in type.
These are the new NEC changes that are now in effect.
On Fri, Nov 13, 2015 at 4:24 PM, Jason Szumlanski <> wrote:
I think there are two sources of confusion here.
610.10(E) does not apply to the systems in question in any way. 610.10
applies only to breakers connected to a stan
there is a
big ugly wire management trough that would cast a pretty good shadow,
spreading the array out quite a bit. I'm not sure about wire management on
a pitched metal roof, but it seems there should be a more elegant solution.
Jason Szumlanski
--
[image: Logo-Sq-80.png]
Jason Szumlanski
iel Tittmann
> CTO
> Greenwired
> www.greenwired.com
> dan...@greenwired.com
> 707-923-2001 (office)
> 707-206-5088 (Cell)
>
> On Mon, Nov 16, 2015 at 5:28 AM, Jason Szumlanski <
> ja...@floridasolardesigngroup.com> wrote:
>
>> Any opinions on MiaS
NEC 2011 - one inspectors misinterpretation of the code below for your
amusement and comments. I have to admit that 705.12(D)(6) is somewhat
ambiguous. Appropriate use of commas by code writers would be very helpful.
I was able to find Mike Holt's guide that clears it up, so hopefully that
will do
take the total number of
microinverters times the rating time 1.25 to get the combined circuit wire
size and OCPD requirements.
The same methodology would apply to string inverters.
Jason Szumlanski
Florida Solar Design Group
On Sat, Oct 24, 2015 at 7:50 AM, Allen Frishman <a
Clarification - it's square root of 3, not 2, and if the Inverter Output
Current is specified on a datasheet for a 3-phase inverter, it would
already have the factor applied and that is the rating used to apply to
1.25x factor.
For example, Sunny Tripower 12,000 has a inverter output rating of:
and
difficult to deal with (slow service).
http://www.shop.solarcowboyzoutlet.com/Inverter-Repair-Service-Inverter-Repair-Service.htm
Jason Szumlanski
On Wed, Oct 21, 2015 at 9:58 AM, Dave Tedeyan <dtede...@taitem.com> wrote:
> Hi All,
>
> Is anyone familiar with the wiring in the
on resistance to strikes?
Jason Szumlanski
Florida Solar Design Group
On Fri, Oct 9, 2015 at 1:47 AM, Allan Sindelar <al...@sindelarsolar.com>
wrote:
> Wrenches,
> From time to time I see posts about hail damage. The message below was
> sent internally among Positive Energy'
of the newer grounding lugs make that task a
bit easier, but it's still more difficult than one WEEB-LUG per row on a
rail.
Jason Szumlanski
On Sat, Sep 26, 2015 at 6:27 PM, Richard L Ratico <
richard.l.rat...@valley.net> wrote:
> Hi Folks,
>
> Would anyone having experience with
Supply side interconnection is the only option, usually tapping service
conductors in main panel between meter and existing main. Without other
complexities present, it's pretty straightforward. We're running into a lot
of meter/main combos that don't have conductors that can be tapped (copper
bus
he
> utility and the rating of the conductors feeding the service?
>
>
> On Friday, September 25, 2015, Jason Szumlanski <
> ja...@floridasolardesigngroup.com> wrote:
>
>> Supply side interconnection is the only option, usually tapping service
>> conductors in main pane
Siemens makes a "Solar Ready" line. Whatever you plan to install, make sure
it's on the utility's list of approved devices. And...
Don't find out the hard way that your utility does not allow solar backfeed
directly to the double-lugs on the load side of the meter socket. It makes
no sense
e Energy
> Cell: 707-321-2937
>
> On Sep 25, 2015, at 10:31 AM, Jason Szumlanski <
> ja...@floridasolardesigngroup.com> wrote:
>
> Siemens makes a "Solar Ready" line. Whatever you plan to install, make
> sure it's on the utility's list of approved devices.
take care of the AC
circuits in a microinverter or AC module system, but ideally the building
main is shut down anyway, and the risk is the same as any other 240V
equipment/appliance circuits.
Jason Szumlanski
On Wed, Sep 23, 2015 at 4:26 PM, William Miller <will...@millersolar.com>
wrote
t 9:12 AM, Brian Mehalic <br...@solarenergy.org> wrote:
>
> I disagree about tarps. We've tested fully covered arrays (and small ones
> at that) and still had what would be considered lethal levels of current
> and voltage, even when using heavy, reflective tarps. And it can be very
>
Has anyone actually implemented 80kW of paralleled Radian power output, and
if so, what battery and capacity did you use?
Jason Szumlanski
Florida Solar Design Group
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experiences from around the country with snow,
freeze/thaw cycles, expansion/contraction, and other phenomenon that could
differ drastically from place to place. Maybe we're trying to shoehorn a
single solution into a problem that has more than one answer.
Jason Szumlanski
On Fri, Aug 28, 2015 at 3:43
,
installation, alteration and repair of systems, equipment
and appliances intended to utilize solar energy for space heating
or cooling, domestic hot water heating, swimming pool
heating or process heating.
Jason Szumlanski
On Thu, Aug 13, 2015 at 10:30 AM, Daniel Young dyo...@dovetailsolar.com
wrote
No first-hand experience with it, but there is one from Eco-Fasten:
http://www.ecofastensolar.com/store/pc/viewCategories.asp?idCategory=4
On Thu, Aug 13, 2015 at 5:04 PM, Jay jay.pe...@gmail.com wrote:
Hi all
Any options for standing metal seam clamps besides
S-5!
Snap n rack
?
, but it would be nice to know if there is a good
clear option.
Jason Szumlanski
On Tue, Aug 11, 2015 at 2:59 PM, William Dorsett wmdors...@sbcglobal.net
wrote:
When we used zip ties for managing wire, we were advised to buy the black
ones because the pigment made them more impervious to UV. It might
are debating about, it's open to interpretation.
On Fri, Aug 7, 2015 at 5:50 PM, Jason Szumlanski
ja...@floridasolardesigngroup.com wrote:
http://www.oatey.com/brands/oatey/regions/canada/products/flashings/roof-flashings/retro-master-flash-roof-flashings
Well, the manufacturer calls
If you place a flat object on top of roofing without an uphill material
lapping over the downhill object, you are not flashing.
By that logic, an Oatey boot is not a flashing for a plumbing vent on a
metal roof.
Just sayin'...
Jason Szumlanski
On Fri, Aug 7, 2015 at 2:19 PM, William Miller
Johnsen
On Fri, Aug 7, 2015 at 3:21 PM, Jason Szumlanski
ja...@floridasolardesigngroup.com wrote:
If you place a flat object on top of roofing without an uphill material
lapping over the downhill object, you are not flashing.
By that logic, an Oatey boot is not a flashing for a plumbing
.
Jason Szumlanski
On Thu, Aug 6, 2015 at 12:47 PM, Daniel Young dyo...@dovetailsolar.com
wrote:
Writing the subject above, it seems like I’ve heard this question on the
wrench list before, but I could not find it in my old email archives. Feel
free to pint me back to the old discussion
This started as an asphalt shingle attachment discussion, so it's important
to note that many of the sealants from Sika are NOT compatible with
asphaltic/bitumunous surfaces. Many competitors are still using products
from this company that are specifically noted by the manufacturer as not
That looks pretty good! Note sure if it's within the scope, but computer
software for design and shading analysis might be good. I didn't see a 72
cell module or a Sunpower on the list. S-5 clamps and various roof panels,
shingles, and tiles maybe.
Jason Szumlanski
On Fri, Jul 31, 2015 at 5:05
Mason cometenergysyst...@gmail.com
wrote:
Could you add the ability to use coordinates instead of zip code,
otherwise it is no use outside the US.
On Thu, Jul 30, 2015 at 1:16 PM, Jason Szumlanski
ja...@floridasolardesigngroup.com wrote:
I figured while I'm at it I might as well release
some great visualizations.
[image: Inline image 1]
Enjoy!
Jason Szumlanski
On Tue, Jul 28, 2015 at 7:01 PM, Allan Sindelar al...@sindelarsolar.com
wrote:
I am paying close attention to this thread, but for different reasons. I
have designed and will install next month an off grid system
provide critical power
at certain times of day at certain latitudes. If aligning production with
consumption is important in a situation, every pitch and azimuth is on the
table for analysis.
Jason Szumlanski
Florida Solar Design Group
On Tue, Jul 28, 2015 at 1:21 AM, Peter Parrish
peter.parr
Maybe I'm a bit slow, but I don't understand this slide at all. This might
make sense for expected momentary power output at a particular static sun
position (perpendicular to the south panel face) under test conditions, but
it doesn't relate to real world energy output with weather and sun
-and-orientation/
If you are familiar with APIs, you can get the data from PVWATTS
programmatically without too much difficulty.
Jason Szumlanski
On Tue, Jul 28, 2015 at 2:23 PM, Will White william.wh...@rgsenergy.com
wrote:
I did a quick simulation using PV Watts for a small system in Western
Mass
financial sense for the owner to replace it
with a current model, as the replacement cost would take almost 10 years to
recover with the small BIPV array connected to it. I'm hoping for a field
repair option.
Jason Szumlanski
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the years, and never really considered this. It makes
much more financial sense for an owner to replace a failed 5kW inverter
when the labor is basically the same as a 2kW.
Jason Szumlanski
On Fri, Jul 24, 2015 at 10:04 AM, Sky Sims s...@ecologicalsystems.biz
wrote:
This is a known issue. I've
Does Outback (or anyone else) have a wiring diagram for multiple Radians in
AC coupled configuration? Specifically, I would like to see quad-GS8048
Radians coupled with 24kW of PV.
Jason Szumlanski
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bonding end clamp; just mid clamp. Does Unirac make an
integrated bonding end clamp? Thanks for any help.
Chris
On 6/25/2015 4:13 PM, Jason Szumlanski wrote:
That decision was based on our distribution network offering better
pricing on Unirac, and engineers being comfortable with it. Now
, 2014 at 12:09 PM, Jason Szumlanski ja...@fafcosolar.com
wrote:
By Snap N Rack, you mean Sun Run...
http://cleantechnica.com/2014/02/05/sunrun-acquires-rec-solars-residential-business-aee-solar-snapnrack-means/
I'm curious if these vertical integrators will still make their acquired
-mounted
residential systems on comp roof?
Thanks,
Dana
Dana Brandt
Ecotech Energy Systems, LLC
www.ecotechenergy.com
d...@ecotechenergy.com
360.318.7646
On Wed, Feb 5, 2014 at 12:09 PM, Jason Szumlanski ja...@fafcosolar.com
wrote:
By Snap N Rack, you mean Sun Run...
http
. The monitoring capability will surely be a major selling point.
Jason Szumlanski
On Tue, Jun 9, 2015 at 12:01 PM, William Dorsett wmdors...@sbcglobal.net
wrote:
Tesla is is not the only game in town, and is prominent only because of
its spokesperson. There are a number of smart battery
Clear your browser cache and cookies. I had the same problem and resolved
it by doing this.
Jason
On Thu, Jun 4, 2015 at 12:20 AM, Dan Fink danbo...@gmail.com wrote:
Location intrergation is not working for me either. I hope they get the
API fixed before start of my class next monday, it's
.
#smallminds
Jason Szumlanski
Florida Solar Design Group
On Mon, May 25, 2015 at 7:58 PM, toddc...@finestplanet.com wrote:
wow, engenius. thanks for posting this.
http://connectder.com/products
todd
On Monday, May 25, 2015 4:48pm, John Blittersdorf
john.blittersd...@gmail.com said
, but no
word yet on approval.
Jason Szumlanski
Florida Solar Design Group
On Mon, May 25, 2015 at 7:58 PM, toddc...@finestplanet.com wrote:
wow, engenius. thanks for posting this.
http://connectder.com/products
todd
On Monday, May 25, 2015 4:48pm, John Blittersdorf
john.blittersd
that is a separate service disconnect. We see these a lot, but
usually the second service disconnect is already feeding a pool subpanel or
detached garage.
Regardless of what you choose, make sure it's on the approved list with
your utility.
[image: Logo-Sq-80.png]
Jason Szumlanski
Principal Solar
Steve,
Can you elaborate on how heat affects batteries that sit in float service
at high temperatures? What kind of cycle/capacity changes can we expect?
Say, for example, that a bank of S-530 batteries are 5 years old and have
spent days at 40C and nights at 25C, and have essentially been in
the price, then we might have something to talk about.
Jason Szumlanski
On Fri, May 1, 2015 at 6:49 PM, August Goers aug...@luminalt.com wrote:
Hi Wrenches,
I’m sure you’ve seen the Tesla Powerwall press releases by now:
http://www.teslamotors.com/presskit/teslaenergy
We are already
You're talking to the people who have those rare skills. Unfortunately,
we're all working for ourselves, not each other! (let's go ahead and pat
ourselves on the back)
We've found some success taking people from other disciplines in trade
schools. At least they are in learn mode and have done
, blocking is the only option I am aware of.
Comp roofs - I can't imagine why it couldn't be done from an engineering
standpoint, but the flashing is the more difficult question in my mind.
Jason Szumlanski
Florida Solar Design Group
On Tue, Apr 28, 2015 at 4:50 PM, will...@millersolar.com wrote
What are you screwing the aluminum into? Any chance of getting a picture?
On Fri, Apr 17, 2015 at 9:08 AM, Matt Sherald m...@getpimby.com wrote:
Adam,
I've used aluminum perforated sheet metal in the past. It matches the
other aluminum on the ground mount and it can be zipped up with self
.
It's easy to sho up looking professional. Leaving the job site looking
anything but ragged is the challenge.
Jason Szumlanski
On Thu, Apr 16, 2015 at 7:34 PM, Solar Energy Solutions
solarenergysoluti...@yahoo.com wrote:
Here is our ad.
We are looking to hire a highly motivated individual
wear.
Another option would be a simple Dickies coverall – can be worn with
minimal underclothing and changed into and out of at jobsite (in a discrete
location)..
-Glenn
*From:* RE-wrenches [mailto:re-wrenches-boun...@lists.re-wrenches.org] *On
Behalf Of *Jason Szumlanski
*Sent:* Friday
disconnect as you suggested.
On the supply side you have it easier, not needing to comply with the 120%
rule. I don't think you will have any issue unless your PV inverter output
rating is greater than 600A!
Jason Szumlanski
Florida Solar Design Group
On Wed, Apr 8, 2015 at 9:58 PM, Corey
at the Florida Solar Energy Center (FSEC) resources
for solar pool heating:
http://www.fsec.ucf.edu/en/consumer/solar_hot_water/pools/sizing.htm
Jason Szumlanski
On Sun, Apr 5, 2015 at 8:49 PM, Jay jay.pe...@gmail.com wrote:
Hi Tom
Is your doubling of the HE an rule of thumb or is there a formula
Probably not what you want to hear, but microinverters might work depending
on the module.
Jason
On Tue, Mar 31, 2015 at 1:40 PM, August Goers aug...@luminalt.com wrote:
Hi Wrenches,
We commonly upgrade old failed out-of-warranty grid tied inverters as part
of our OM business. Anyway,
I have tested shower pan liners successfully as well. They are impervious
to battery acid, even after long exposure.
[image: Logo-Sq-80.png]
Jason Szumlanski
Principal Solar Designer
Florida Solar Design Group
(239) 491-8010 office
(239) 410-4985 mobile
Authorized Sales Agent for Fafco
Self employment tax is not income tax. It goes toward social security and
medicare. Nobody can take the ITC against these taxes. No big deal...
http://www.irs.gov/Businesses/Small-Businesses--Self-Employed/Self-Employment-Tax-Social-Security-and-Medicare-Taxes
Jason Szumlanski
Florida Solar
I've tried the Versabracket, which uses a similar sealing method, with
great results. I can't speak for the Corrubracket specifically.
Jason Szumlanski
On Thu, Mar 5, 2015 at 11:00 AM, AE Solar autonomousenerg...@gmail.com
wrote:
Hey Wrenchers,
Anyone have feedback or preferences on mounting
M215 failures? I've seen only 1 or 2 out of thousands. The M215 was a
remarkable improvement over the M190. Are you having a different experience?
Jason Szumlanski
On Fri, Feb 6, 2015 at 12:56 PM, Mark Frye ma...@berkeleysolar.com wrote:
Folks,
How is the Gen4 Enphase (M250) holding up
with
300W modules occasionally, and consumers (irrationally) jump to the
conclusion that bigger is better.
[image: Logo-Sq-80.png]
Jason Szumlanski
Principal Solar Designer
Florida Solar Design Group
(239) 491-8010 office
(239) 410-4985 mobile
Authorized Sales Agent for Fafco Solar
[image
happens if we are adding onto a PV system where there is already a max'd
out load side connection.
Jason Szumlanski
On Wed, Oct 22, 2014 at 9:15 AM, Allen Frishman amfr...@aeonsolar.com
wrote:
Wrenchers,
I am working on a multi building complex that is part of a isolated grid
(multiple buildings
I agree with Dave - spring for the AC combiner. If you market is so
competitive that $75 makes a difference, move to Florida... on second
thought... :)
Jason Szumlanski
On Fri, Oct 24, 2014 at 1:39 PM, Dave Click davecl...@fsec.ucf.edu wrote:
Bill, typically inverters have a max OCPD that can
You could probably SELL that. People have asked me if it's possible to jam
smart meter communications.
Seriously, though, isn't there some FCC rule about devices accepting
interference from other devices as part of their approval? Maybe smart
meters would be covered under that.
Jason Szumlanski
I have one system out there with a Mitsu mini-split unit on four VFX3648
inverters, and no reported issues.
Jason Szumlanski
Fafco Solar
Jason Szumlanski
On Tue, Oct 21, 2014 at 10:54 AM, d...@foxfire-energy.com wrote:
Anyone else had issues with Mitsubishi Mini Split heat pumps fighting
a thriving and profitable service department, but until
consumer expectations are brought back to reality, its not fun work.
Jason Szumlanski
On Thu, Oct 16, 2014 at 3:40 PM, Steve McCarney stevemccarne...@gmail.com
wrote:
Warranty-related service calls and related issues are compounded for off
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