I decided to get solar panels, the inverter instructions say one can use type AC, so the existing 14 x RCBO CU seems OK, may be a good idea to fit...
- Question
Hey! I'm about to install a 400W solar panel system at my home. I got monocrystalline panels and I'm coupling them with a 40A MPPT charge...
Just wondering what are the requirements to work on a solar farm as an electrician involving high voltage, and what courses you would need to take...
- Suggestion
Hi, I have a Solar Iboost and I understand that when I export electricity, it gets directed to the hot water tank. Is it supposed to be directly...
Hi, So I'm replacing a small old off grid with a new 7.5kw off grid, & being poor seek best value for my mppt, after long searches I find this...
Hi all - I’m new to Solar PV, builder we do work for has fitted some integrated panels on his garage roof, there is a velux window nearby. Does...
For power outages, my solar inverter (+battery) is able to take on the entire house load - as long as I unplug my collection of vintage kettles...
Greetings, everyone,
After dedicating over a month to researching Solar PV systems, I'm nearly ready to make a decision. I owe my progress to...
Can I add solar panels to an existing system without jeopardising my feed in tariff?
I have a 3.8kw system but was thinking of adding a few more...
- Question
hi there, I have purchased a house with a Solar iBoost. Been working fine for 2 years, went on holiday and switched it off as it had a time...
Hello,
My current 2.5kW Solar pv array is in a less than favourable position, but there is plenty of space to expand the array. I have an...
Hello everyone, I currently have two solar modules left over from an installation and I would like to use them to set up a solar system on the...
Hi,
I plan to add solar to my home and have a question about how many amps I can backfeed into my AC service panel using Net Metering. I know NEC...
- Question
Ok, installing a new CU with type 2 SP. The installation has an existing PV 6 panels protected by a 16a MCB at the fuse board. TBH I don't really...
Morning, I was just looking for some advice on what other sparks would do for the following scenario:-
A detached Garage is going to house a...
- Suggestion
I came across this controller that is used to heat a tank located in the loft of a house.
The controller seems to be faulty as all 3 temperature...
I'm in a questions asking mood tonight. I briefely looked at a job today and I need to recommend a board change but need to justify it. Firstly...
Hi all
Is anyone aware of the change to solar generation FIT payment contracts for existing installations. (FIT payment scheme closed in 2019)...
Hi, We're looking at installing solar at a remote property which is on a TT system with out buildings supplied with underground cables (Stables...
Greetings, I have a solar 5kw system installed with a hybrid inverter (no batteries yet). My electrician decided to add an extension board for the...
We just had a callback from a PV/Battery job because the car charger was working for 30s then turning red and stopping charging. We had...
I have just joined. I have solar company and currently doing level 2 diploma. I need a schematic doing if anyone could help please
- Suggestion
I currently have a 3Kwh solar PV system which was installed over 12 years ago and getting a very good FIT payment and I don't want to lose it! I'm...
Hi all
I'm looking for some help on a query I have.
I'm currently involved with a new build with the plan to fit Solar in the very near future...
- Question
Hi,first off this does not relate to work I intend to DIY. I'm trying to sanity check information I've been asked to provide to the installers.
I...
- Question
Hello, I am asking for a double check on my project before I purchase any electrical parts.
My inverter Solark 15k has a built in 200 bus and...
Hello everyone,
I would like to know how well the Twisun range of PV modules from Maysun Solar work. I am interested in buying them and I would...
- Article
https://www.energylivenews.com/2023/03/31/solar-panel-firm-suspended-as-london-customers-cautioned-about-deposits/
- Question
Good Afternoon All,
So I have a new situation to me that I cannot seem to get a definitive answer for. I trained as an electrician and did...
Hi all.
We have had 7x 400w solar panels for a number of years now on our roof which is se/nw facing end terrace. 4 on se side 3 on nw side...
One house two immersion tanks either end of the building, house has a good size pv array and battery back up, customer wants iboost on both tanks...
Hi forum members, I hope someone can assist with my enquiry. I have been advised that to comply with BS7671 Reg 132.16 my solar and battery...
Are you a qualified electrician with experience of solar installation interested in developing your management experience and looking for a new...
We have a potential client who might be using around 300 MWh per year and someone has mooted the idea of installing solar panels to carbon-offset...
Hi, I'm new here, having recently had nearly 13kWp of solar panels installed on a barn roof, feeding into two Solis inverters (covering about 10...
- Question
any idea why do I get the same voltage reading on the output AND input of the solar panel battery controller?
Hey everyone, I am a newbie in the subj and am curious: How did you study possible options? What you took into account when choosing your supplier...
Hi,
I have a 6kw PV with a 6kw Growatt battery and invertor. I have a solar iboost going to the hotwater tank. Recently I had a Ohme Home Pro...
I currently have solar array and was going to purchase Shelly EM to monitor Grid in/out and solar production. So far so good.
But I also plan in...
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Solar PV Technical Manager
Are you a qualified electrician with experience of solar installation interested in developing your management experience and looking for a new...
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New Posts (Please Reply)
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Can someone explain how these storage heaters were wired via the contactor?Been round to a house to quote to replace some storage heaters for new panel heaters and came across a strange (to me at least) way of wiring the...
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220 connection for new wall oven.I am getting ready to install a new wall oven that's about 4 ft closer to the panel than the old stove. I have about 4 ft extra cable with the...- Latest: Megawatt
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I want a 16 amp socket in the garage with 3 double socketsI have a 4mm2 armored cable going from the CU in the house, under the drive and into the garage. The breaker for this is a 16 amp type B. I want...- Latest: davesparks
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connecting CO alarms to smoke alarmsany BS 5839 experts know whether CO alarms should be connected to the smoke/heat alarm system ? after completing an efixx CPD it seems they should...- Latest: littlespark
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