quoting for an east/west split on a hipped roof (oh joys!) so can only get 5 panels on each roof. After reading some of the previous posts I thought that the Aurora 3.0 would do the trick but the minimum voltage is 156v. Thinking about 250w Yingli (35.1v) so this doesn't leave a lot of leeway...
Hi all
I've been avidly reading this forum for the last couple of days.
I'm serious considering a solar pv install 2.9kw 12 panel on a due east facing roof with no shading and a 33 degree pitch.
I am currently awaiting quotes but from the initial surveys and info gathered I believe the cost to...
Hi Guys looking for your thoughts.
Quoting for a job where there the roof I suggested putting 16 x 250w panels is facing 93 degrees east. The customer has had an alternative quote and the installer has suggested splitting system 8 panels east and 8 panels west. The customer asked for my...
The Launderer
Thread
east
electricians' talk
facing
panel
panels
split
system
west
First off, i'll say hello to you all!
My name is Luke and i work at Walsall Electrical Ltd in Norwich. We merged into the Solar PV market late last year, and the end of year sales were relatively good, considering the competition from pretty much every wholesaler in the region that 'got in...
Looking to install 10 x 250w East facing and 6 x 250w West facing on one Sunny Boy inverter.
Originally was looking at splitting 9 east 7 West but was told that would not work.
A bit wary now - should the 10 East, 6 West split work OK?
thanks Chris
hello everyone
i recently had a new 4 KW pv system fitted in the past fews days
and have generated 10kwh in the past 4 days so am averaging 2kwh a day is this normal for location and time of year
anyone know if 'canadian solar' panels are good? was told by the fitters they are the bee knees...
loser123
Thread
easteast england
electricians' talk
england
generation
newbie
north
north east
question
I wouldn't do it but a client asked about an east/west split on one string. I couldn't quite describe how bad the effect would be? Would the 8 on the east side(shaded eg.) drag the current down from the 8 on the west (sun shining on)? Or any other answers? Much appreciated
Morgan keith
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east
effect
electricians' talk
interest
out
split
string
Hi
I have just had a job in to fit 16 panels split into 2 banks of 8 east/west facing.
Inverter position is near the west side of the roof.
The building is a barn conversion and has all the internal ceilings vaulted up to the ridge ie no loft space.
Does anyone have any bright ideas as to how...
Semi ignorant member of the public here looking for advice from an expert not trying to sell to me. I am in NE Scotland.
Looking to purchase 16 X 250 W panels but too tight for space on largest SSE facing roof. I have 2 parallel SSE facing roofs about 8 feet apart. The smalIer roof will have...
jdeep
Thread
east
electricians' talk
facing
help
help please
inverter
option
panels
parallel
please
south
south east
strings
Trying to do an east/west split on my own house for mcs, i have pvsol, on the 3d shading programme i cant seem to find were you link the 2 arrays together so it will choose one inverter? so i tried to do it without 3d shading and no inverters came up.Im wanting to put 10x 250w on the east side...
Can anyone recommend a good PAT testing training course in the North East Uk ? ....preferably Newcastle-upon-tyne or sunderland. For the City & Guilds 2377 course.
antiqcool
Thread
anyone
course
east
electricians' talk
north
north east
pat
pat testing
recommend
testing
training
training course
Has anyone had any problems with east /f west/f systems?
Went back to an install lastweek only generated 6.5kw in 5 days (4.0kw system)With pv1 3.6 not good! Customer going mental!
Hi, im after some advice on an east/west split with a 4000tl please. I would assume it wise to turn on the optitrac feature due to the consistant shading issues an e/w system on a pitched roof would have? Has anyone ever compared yields with it on/off? All advice most welcome as this will be my...
I am about to rewire a house but the local council says that the house must generate 10% of it's own energy. The problem is that it's an east/west roof. Can we still use solar panels? also how many would be needed. The house will be sold once it's finished so not too worried about long term...
Hi Guys
Can anyone please tell me which is best?
A west system or split east-west system.
Both would be of about 3.5 kw.
Many thanks
Cider
P.S. Best being better performing, not easiest to install.
I have just surveyed a property that has a roof ridge running due north/south, therefore making the panels facing either East, West or a combination of the two. The have opted for a 4KW system and my thinking of spliting the array is to even out the daily production as the sun moves. Rather...
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