Photovoltaics (PV)

670 topics in this forum

1. Combining 3 phase and 1 phase systems?

   By Lemna gibba, August 1, 2023
   • 16 replies
   • 2.4k views
   • 
   • joth
   • August 26, 2023

2. Solar & battery help - 3 elevations

   By Ewan, August 24, 2023
   • 10 replies
   • 1.5k views
   • 
   • Conor
   • August 25, 2023

3. Diversion controller on dc coupled system

   By HughF, August 23, 2023
   • 0 replies
   • 643 views
   • 
   • HughF
   • August 23, 2023

4. Octopus bin off the MCS requirement

   By magnayn, August 19, 2023
   • 2 replies
   • 1.2k views
   • 
   • Dillsue
   • August 19, 2023

5. Getting started on the PV G99 (and G100) minefield

   By dnb, February 24, 2020
   • 20 replies
   • 7.7k views
   • 
   • Dillsue
   • August 16, 2023

6. Metered export per-phase on a 3-phase install?

   By magnayn, August 16, 2023
   • 0 replies
   • 812 views
   • 
   • magnayn
   • August 16, 2023

7. 30kW PV, All electric heating, is this mad? 1 2 3

   By DevonBarn, June 22, 2023
   • 57 replies
   • 7k views
   • 
   • HughF
   • August 13, 2023

8. 10kw Solar Panels - Advice on Optimising Performance

   By bob the builder 2, August 9, 2023
   • 2 replies
   • 981 views
   • 
   • Johnnyt
   • August 9, 2023

9. AC coupled battery charger inverter 1 2

   By JohnMo, July 20, 2023   

   • inverter
   • battery charger
   • 28 replies
   • 3.3k views
   • 
   • sharpener
   • August 7, 2023

10. Octpus flux - how do I get on this? 1 2 3

    By MrTWales, June 14, 2023
    • 55 replies
    • 8.4k views
    • 
    • Dillsue
    • August 6, 2023

11. Solaredge app update

    By joth, July 27, 2023
    • 1 reply
    • 1.4k views
    • 
    • joth
    • July 28, 2023

12. Advice please: solar diverter install

    By crispy_wafer, July 27, 2023
    • 7 replies
    • 1.4k views
    • 
    • crispy_wafer
    • July 27, 2023

13. Installer Access Solar Edge Monitoring

    By Johnnyt, July 21, 2023
    • 3 replies
    • 1.2k views
    • 
    • Dillsue
    • July 21, 2023

14. Output dropped. Is it the inverter?

    By SteveH2, June 20, 2023
    • 13 replies
    • 1.4k views
    • 
    • markocosic
    • July 20, 2023

15. Solar Design Software

    By James SHS, July 17, 2023
    • 2 replies
    • 1.4k views
    • 
    • Dillsue
    • July 19, 2023

16. MCS + DIY? 1 2

    By Crofter, July 12, 2023
    • 30 replies
    • 3.6k views
    • 
    • Dillsue
    • July 14, 2023

17. Simple PV->DHW system 1 2

    By Crofter, July 6, 2023
    • 35 replies
    • 3.3k views
    • 
    • Crofter
    • July 8, 2023

18. PV Inverter location

    By JohnMo, June 27, 2023
    • 14 replies
    • 2.3k views
    • 
    • JohnMo
    • July 7, 2023

19. Solar on detached garage roof

    By canalsiderenovation, July 5, 2023
    • 2 replies
    • 996 views
    • 
    • Dillsue
    • July 5, 2023

20. Another inverter or not ?

    By Pocster, June 22, 2023
    • 0 replies
    • 596 views
    • 
    • Pocster
    • June 22, 2023

21. PV production longest day 1 2

    By Johnnyt, June 21, 2022
    • 27 replies
    • 2.9k views
    • 
    • Johnnyt
    • June 21, 2023

22. Adding batteries 1 2 3

    By canalsiderenovation, June 12, 2023
    • 55 replies
    • 6.1k views
    • 
    • canalsiderenovation
    • June 19, 2023

23. Quick question if I can - are optimisers worth it? 1 2

    By MrTWales, June 13, 2023
    • 42 replies
    • 5.8k views
    • 
    • Nickfromwales
    • June 16, 2023

24. 8kW G99 - Possible with UKPN in Sussex?

    By Rob99, June 8, 2023
    • 7 replies
    • 1.4k views
    • 
    • Thorfun
    • June 14, 2023

25. Ground mounted PV: Max size?

    By Post and beam, May 25, 2023
    • 5 replies
    • 1.2k views
    • 
    • bellski
    • June 14, 2023