PV Expansion - Wall Mounted Experimentation

Moxi
Posts: 2255
Joined: Sun Oct 31, 2021 3:46 pm

Re: PV Expansion - Wall Mounted Experimentation

#11

Post by Moxi »

Plus one- sterling job!

I got another 150W panel this week to move around the yard chasing sunshine :)

Its not much but it will help a bit till I can get some bigger schemes on the go.

Moxi
MrPablo
Posts: 277
Joined: Mon Oct 17, 2022 1:26 pm

Re: PV Expansion - Wall Mounted Experimentation

#12

Post by MrPablo »

Thanks all! So far it looks like this experiment was a good success, the fog broke earlier today and the watts have been steadily coming in!
Image

The vertical array should provide some useful base power generation whilst the garage array is shaded throughout the day.
My neighbours may think my wife and I are somewhat odd now, but I'd rather know we're doing what we can to reduce our carbon impact.
Much reduced bills are rather nice though...

Image
10x 405W JA Solar panels (4.05kWp) @ 5 degrees
3x 405W Longi panels (1.22kWp) @ 90 degrees
16.5kWh DIY LifePo4 battery
Solis inverter/charger
0.6kW Ripple WT
64kWh Kia E-Niro
User avatar
Fintray
Posts: 1557
Joined: Mon May 31, 2021 6:37 pm
Location: Aberdeenshire

Re: PV Expansion - Wall Mounted Experimentation

#13

Post by Fintray »

MrPablo wrote: Tue Nov 29, 2022 12:32 pm Thanks all! So far it looks like this experiment was a good success, the fog broke earlier today and the watts have been steadily coming in!
Image

The vertical array should provide some useful base power generation whilst the garage array is shaded throughout the day.
My neighbours may think my wife and I are somewhat odd now, but I'd rather know we're doing what we can to reduce our carbon impact.
Much reduced bills are rather nice though...

Image
Odd!, you're saving money and the planet, what's odd about that? :D
3.87kWp PV
10.24kWp PV SolarEdge system
Tesla Powerwall 2
100 x 47mm Navitron tubes (still being installed!) Now likely to be removed for more PV.
MK2 PV router DHW diverter
Morso 5kW WBS
Vaillant AroTherm 10kW ASHP
Nissan Leaf
User avatar
Joeboy
Posts: 8094
Joined: Mon May 31, 2021 4:22 pm
Location: Inverurie

Re: PV Expansion - Wall Mounted Experimentation

#14

Post by Joeboy »

Live your life, they'll live there's. Might even catch up to you one day. Well done! 👏
19.7kW PV SE, VI, HM, EN & DW
Ripple 7kW WT & Gen to date 19MWh
42kWh LFPO4 storage
95kWh Heater storage
12kWh 210ltr HWT.
73kWh HI5
Deep insulation, air leak ct'd home
Zoned GCH & Hive 2
WBSx2
Low energy bulbs
Veg patches & fruit trees
User avatar
nowty
Posts: 5783
Joined: Mon May 31, 2021 2:36 pm
Location: South Coast

Re: PV Expansion - Wall Mounted Experimentation

#15

Post by nowty »

MrPablo wrote: Tue Nov 29, 2022 12:32 pm
My neighbours may think my wife and I are somewhat odd now.

Image
I can't imagine what you mean. :mrgreen:

Front Nowty Towers
Image


Rear of Nowty Towers
Image


Side of Nowty Towers
Image


Image
18.7kW PV > 109MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 26MWh generated
5 Other RE Coop's
105kWh EV storage
60kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 510 m3
Oldgreybeard
Posts: 1873
Joined: Thu Sep 09, 2021 3:42 pm
Location: North East Dorset

Re: PV Expansion - Wall Mounted Experimentation

#16

Post by Oldgreybeard »

When I started building our house ten years ago, lots of people thought I was odd. I faced scepticism from just about everyone involved (except our main contractor), as very few people thought that building a super-insulated house, with loads of solar panels and a heat pump made sense.

Fast forward to this year and views have markedly changed. I've had a steady stream of people ask me for advice on how to reduce their bills over this past year, and I have the feeling that all those that were very sceptical about the way this house was built have now changed their minds,
25 off 250W Perlight solar panels, installed 2014, with a 6kW PowerOne inverter, about 6,000kWh/year generated
6 off Pylontech US3000C batteries, with a Sofar ME3000SP inverter
MrPablo
Posts: 277
Joined: Mon Oct 17, 2022 1:26 pm

Re: PV Expansion - Wall Mounted Experimentation

#17

Post by MrPablo »

Another mini update for those considering any vertical PV installations.
December has been pretty sunny at points here, but the garage array only gets about an hour of clear sun per day.
The 1.2kWp on the wall is making a massive difference though, contributing 11.33kWh so far this month, compared to 13.18kWh from the 10 panel array.

Image
The wall is shown here in yellow. A good contribution for little additional outlay!
10x 405W JA Solar panels (4.05kWp) @ 5 degrees
3x 405W Longi panels (1.22kWp) @ 90 degrees
16.5kWh DIY LifePo4 battery
Solis inverter/charger
0.6kW Ripple WT
64kWh Kia E-Niro
User avatar
Woodyeyes
Posts: 13
Joined: Tue Dec 14, 2021 5:30 pm
Location: Glos

Re: PV Expansion - Wall Mounted Experimentation

#18

Post by Woodyeyes »

Impressive project sir.
11.205kW (2023) PV + 3kW (2013 FIT) PV
12.4kwH Solax Battery
Eddi diverter to 2 HW cylinders
Zappi EV charger
MG4 64kw EV
Rainwater harvesting
Part Sedum roof
Ken
Posts: 510
Joined: Mon Jul 26, 2021 10:07 am

Re: PV Expansion - Wall Mounted Experimentation

#19

Post by Ken »

I would suggest you clear your windows of all that criss cross white stuff and significantly increase the passive solar gain !
MrPablo
Posts: 277
Joined: Mon Oct 17, 2022 1:26 pm

Re: PV Expansion - Wall Mounted Experimentation

#20

Post by MrPablo »

Ken wrote: Mon Dec 12, 2022 9:59 am I would suggest you clear your windows of all that criss cross white stuff and significantly increase the passive solar gain !
I have had new windows on my long-term list for a while, but it's very low down compared to preparing for an eventual ASHP installation.
10x 405W JA Solar panels (4.05kWp) @ 5 degrees
3x 405W Longi panels (1.22kWp) @ 90 degrees
16.5kWh DIY LifePo4 battery
Solis inverter/charger
0.6kW Ripple WT
64kWh Kia E-Niro
Post Reply