Photovoltaics (PV)

570 topics in this forum

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

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

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

   By DevonBarn, June 22, 2023
   • 57 replies
   • 2.9k views
   • 
   • HughF
   • August 13, 2023

3. 10kw Solar Panels - Advice on Optimising Performance

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

4. AC coupled battery charger inverter 1 2

   By JohnMo, July 20, 2023   

   • inverter
   • battery charger
   • 28 replies
   • 1.6k views
   • 
   • sharpener
   • August 7, 2023

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

   By MrTWales, June 14, 2023
   • 55 replies
   • 3.3k views
   • 
   • Dillsue
   • August 6, 2023

6. Solaredge app update

   By joth, July 27, 2023
   • 1 reply
   • 803 views
   • 
   • joth
   • July 28, 2023

7. Advice please: solar diverter install

   By crispy_wafer, July 27, 2023
   • 7 replies
   • 651 views
   • 
   • crispy_wafer
   • July 27, 2023

8. Installer Access Solar Edge Monitoring

   By Johnnyt, July 21, 2023
   • 3 replies
   • 525 views
   • 
   • Dillsue
   • July 21, 2023

9. Output dropped. Is it the inverter?

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

10. Solar Design Software

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

11. MCS + DIY? 1 2

    By Crofter, July 12, 2023
    • 30 replies
    • 1.6k views
    • 
    • Dillsue
    • July 14, 2023

12. Simple PV->DHW system 1 2

    By Crofter, July 6, 2023
    • 35 replies
    • 1.3k views
    • 
    • Crofter
    • July 8, 2023

13. PV Inverter location

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

14. Solar on detached garage roof

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

15. Another inverter or not ?

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

16. PV production longest day 1 2

    By Johnnyt, June 21, 2022
    • 27 replies
    • 1.8k views
    • 
    • Johnnyt
    • June 21, 2023

17. Adding batteries 1 2 3

    By canalsiderenovation, June 12, 2023
    • 55 replies
    • 2.5k views
    • 
    • canalsiderenovation
    • June 19, 2023

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

    By MrTWales, June 13, 2023
    • 42 replies
    • 2.3k views
    • 
    • Nickfromwales
    • June 16, 2023

19. 8kW G99 - Possible with UKPN in Sussex?

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

20. Ground mounted PV: Max size?

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

21. Adding unvented tank and diverter

    By dave1967, June 12, 2023
    • 21 replies
    • 647 views
    • 
    • dave1967
    • June 13, 2023

22. Solis inverter install

    By Jimcub, June 12, 2023
    • 0 replies
    • 350 views
    • 
    • Jimcub
    • June 12, 2023

23. Sunny Boy SB1200 config

    By Dillsue, June 9, 2023
    • 4 replies
    • 378 views
    • 
    • Dillsue
    • June 10, 2023

24. Extremely high pitched whine from inverter?

    By Andehh, June 8, 2023
    • 5 replies
    • 1.1k views
    • 
    • MikeGrahamT21
    • June 8, 2023

25. Solar Panel switch between PV & mains?

    By Andehh, June 3, 2023
    • 23 replies
    • 1.2k views
    • 
    • Andehh
    • June 8, 2023