Photovoltaics (PV)

654 topics in this forum

1. Simple PV->DHW system 1 2

   By Crofter, July 6, 2023
   • 35 replies
   • 2.9k views
   • 
   • Crofter
   • July 8, 2023

2. PV Inverter location

   By JohnMo, June 27, 2023
   • 14 replies
   • 2k views
   • 
   • JohnMo
   • July 7, 2023

3. Solar on detached garage roof

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

4. Another inverter or not ?

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

5. PV production longest day 1 2

   By Johnnyt, June 21, 2022
   • 27 replies
   • 2.6k views
   • 
   • Johnnyt
   • June 21, 2023

6. Adding batteries 1 2 3

   By canalsiderenovation, June 12, 2023
   • 55 replies
   • 5.5k views
   • 
   • canalsiderenovation
   • June 19, 2023

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

   By MrTWales, June 13, 2023
   • 42 replies
   • 5.1k views
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   • Nickfromwales
   • June 16, 2023

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

   By Rob99, June 8, 2023
   • 7 replies
   • 1.2k views
   • 
   • Thorfun
   • June 14, 2023

9. Ground mounted PV: Max size?

   By Post and beam, May 25, 2023
   • 5 replies
   • 1.1k views
   • 
   • bellski
   • June 14, 2023

10. Adding unvented tank and diverter

    By dave1967, June 12, 2023
    • 21 replies
    • 1.2k views
    • 
    • dave1967
    • June 13, 2023

11. Solis inverter install

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

12. Sunny Boy SB1200 config

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

13. Extremely high pitched whine from inverter?

    By Andehh, June 8, 2023
    • 5 replies
    • 2.6k views
    • 
    • MikeGrahamT21
    • June 8, 2023

14. Solar Panel switch between PV & mains?

    By Andehh, June 3, 2023
    • 23 replies
    • 3.7k views
    • 
    • Andehh
    • June 8, 2023

15. System working, but meter not counting/solid red?

    By Andehh, June 6, 2023
    • 7 replies
    • 1.2k views
    • 
    • Nickfromwales
    • June 6, 2023

16. Planning a Solar PV and Battery system 1 2 3

    By Rob99, April 22, 2023
    • 68 replies
    • 6.2k views
    • 
    • Dillsue
    • June 4, 2023

17. DIY Arduino based solar PV dump controller 1 2 3 4

    By ProDave, February 24, 2019
    • 87 replies
    • 19.7k views
    • 
    • ProDave
    • June 2, 2023

18. Bah, humbug can I not have integrated p.v.with trocal?

    By CalvinHobbes, May 30, 2023
    • 8 replies
    • 1.2k views
    • 
    • Dillsue
    • June 1, 2023

19. Groundwork for future PV lean-to.

    By Jenni, May 24, 2023
    • 2 replies
    • 986 views
    • 
    • Jenni
    • May 31, 2023

20. In Roof PV options

    By Jenki, May 30, 2023   

    • the windy roost
    • highlands
    • (and 1 more)

      Tagged with:

      • the windy roost
      • highlands
      • scotland
    • 14 replies
    • 1.7k views
    • 
    • SteamyTea
    • May 31, 2023

21. Importance of cleaning PV panels

    By JohnMo, May 30, 2023
    • 2 replies
    • 580 views
    • 
    • JohnMo
    • May 30, 2023

22. Single PV panel on my shed?

    By ashthekid, May 24, 2023
    • 6 replies
    • 952 views
    • 
    • Radian
    • May 25, 2023

23. PV for new ICF build

    By Meabh, April 12, 2023
    • 18 replies
    • 2.2k views
    • 
    • SteamyTea
    • May 24, 2023

24. All is not well in the PW SE multi verse 1 2 3 4 7

    By Pocster, July 28, 2022
    • 173 replies
    • 11.7k views
    • 
    • SteamyTea
    • May 23, 2023

25. DIY ground mount solar PV install 1 2 3 4 6

    By ProDave, December 16, 2018
    • 143 replies
    • 46.7k views
    • 
    • Radian
    • May 22, 2023