Photovoltaics (PV)

697 topics in this forum

1. Rating batteries in PV systems

   By Alan Ambrose, 1 hour ago
   • 0 replies
   • 16 views
   • 
   • Alan Ambrose
   • 1 hour ago

2. Is the party over (pt2) - End of high fixed price export tariffs?

   By -rick-, Wednesday at 12:21   

   • solar
   • export
   • (and 1 more)

     Tagged with:

     • solar
     • export
     • tariff
   • 6 replies
   • 190 views
   • 
   • Beelbeebub
   • Thursday at 20:27

3. Solar cable runs from roof space to plant room on ground floor.

   By jimseng, November 22
   • 21 replies
   • 448 views
   • 
   • jimseng
   • Monday at 16:20

4. Solar newbie... 1 2

   By Crofter, November 18
   • 41 replies
   • 784 views
   • 
   • TedM
   • November 20

5. Crimp tool for Staubli MC4 connectors.

   By jimseng, November 17
   • 12 replies
   • 265 views
   • 
   • Bramco
   • November 18

6. Very basic questions about solar, starting now if you don't mind. 1 2

   By saveasteading, August 27
   • 25 replies
   • 1.6k views
   • 
   • sharpener
   • November 17

7. Any experience with Sigenergy?

   By Gill, May 4
   • 11 replies
   • 2.8k views
   • 
   • Gill
   • November 16

8. Earth neutral bond for inverter before I get grid hook up on new build. 1 2

   By jimseng, November 12
   • 32 replies
   • 774 views
   • 
   • jimseng
   • November 15

9. New Tesla pw3 for me ?

   By Pocster, November 15
   • 1 reply
   • 152 views
   • 
   • Pocster
   • November 15

10. Sunny Boy SB3.0-1AV-40 continually rebooting

    By Ultima357, October 22
    • 16 replies
    • 524 views
    • 
    • Ultima357
    • November 10

11. Growatt vs Sunsynk

    By jimseng, November 8
    • 0 replies
    • 160 views
    • 
    • jimseng
    • November 8

12. Nobody wants to touch my roof for solar and alternative location 1 2

    By SimonD, October 26
    • 31 replies
    • 1.1k views
    • 
    • SimonD
    • November 5

13. Maximising a 30kW array

    By allthatpebbledash, November 3
    • 12 replies
    • 430 views
    • 
    • Beelbeebub
    • November 5

14. Voltage question. 1 2

    By Beelbeebub, September 6
    • 47 replies
    • 2.1k views
    • 
    • Beelbeebub
    • November 5

15. Renusol configurator for trapezoidal metal roof and gaps between PV panels

    By Alan Ambrose, October 22
    • 10 replies
    • 416 views
    • 
    • Dillsue
    • November 4

16. 24 panels on a new build roof. 2 strings of 12, or 3 strings of 8?

    By jimseng, October 23
    • 14 replies
    • 537 views
    • 
    • jimseng
    • October 31

17. Victron Multiplus generator recommendation

    By PaulD, October 27
    • 0 replies
    • 259 views
    • 
    • PaulD
    • October 27

18. 3 Phase Solis inverter, Pylontech batteries and PV panels

    By CalvinHobbes, October 23
    • 5 replies
    • 367 views
    • 
    • Dillsue
    • October 23

19. Shed Solar Panels.

    By NBW, October 18
    • 5 replies
    • 356 views
    • 
    • JohnMo
    • October 18

20. Using an inverter as off grid (so no g98/g99g100) with 4 pole changeover contactor - does the DNO need to be involved 1 2

    By jimseng, October 9
    • 48 replies
    • 1.4k views
    • 
    • SteamyTea
    • October 12

21. Vertical fence pv 1 2 3

    By Pocster, October 7
    • 50 replies
    • 1.8k views
    • 
    • Dillsue
    • October 10

22. Solar panels and equipment

    By bobberjob, October 8
    • 1 reply
    • 302 views
    • 
    • JohnMo
    • October 8

23. Battery or not

    By dave1967, October 7
    • 12 replies
    • 522 views
    • 
    • dave1967
    • October 7

24. Solar aon a sandwich panel roof.

    By Rubecula, October 7
    • 0 replies
    • 255 views
    • 
    • Rubecula
    • October 7

25. Interesting article on PV panel size trends...

    By Alan Ambrose, October 7
    • 0 replies
    • 269 views
    • 
    • Alan Ambrose
    • October 7