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Forum: Grid tie installation questions and technical solar talk

For people who have experience with solar panels and/or work in the industry. Discuss installation questions here.

» Sticky Threads
  1. Sticky Thread Sticky: Basic summary Formula for Battery sizing and PV Sizing.

    Started by Offgrid, 08-08-2011 04:33 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 31
    • Views: 22,242
    10-11-2014, 10:39 PM Go to last post
  2. Sticky Thread Sticky: Photovoltaic Power Systems And the 2005 National Electrical Code

    Started by Jason, 11-01-2010 11:33 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 11,500
    10-19-2014, 12:27 PM Go to last post
  3. Sticky Thread Sticky: Battery Sizing Calculator

    Started by Sunking, 11-06-2010 12:37 PM
    • Replies: 4
    • Views: 26,622
    01-01-2011, 02:46 PM Go to last post
  4. Sticky Thread Sticky: How to Test Solar Panel Voc & Isc

    Started by Sunking, 05-03-2013 02:11 PM
    • Replies: 2
    • Views: 6,148
    05-03-2013, 07:27 PM Go to last post
  5. Sticky Thread Sticky: Wiring interconnect goodies & volt drop loss calculator

    Started by Mike90250, 07-28-2010 12:30 PM
    • Replies: 0
    • Views: 32,071
    07-28-2010, 12:30 PM Go to last post
» Normal Threads
  1. grid tie inverter in blackout

    Started by john p, 10-21-2010 11:46 AM
    8 Pages
    1 2 3 ... 8
    • Replies: 70
    • Views: 9,490
    04-24-2014, 11:22 AM Go to last post
  2. Design of Grid Tied Systew with Off-Grid Option?

    Started by FS2020, 04-08-2014 02:40 PM
    7 Pages
    1 2 3 ... 7
    • Replies: 68
    • Views: 2,532
    04-20-2014, 02:17 PM Go to last post
  3. Mixing Panels

    Started by Offgrid, 08-27-2011 01:13 PM
    7 Pages
    1 2 3 ... 7
    • Replies: 62
    • Views: 8,256
    09-07-2011, 03:23 PM Go to last post
  4. GeoThermal Heat Pump

    Started by t5800512, 09-17-2013 08:58 PM
    7 Pages
    1 2 3 ... 7
    • Replies: 61
    • Views: 3,893
    09-24-2013, 12:39 AM Go to last post
  5. Help My solar panel don't work as it should.

    Started by paulcheung, 08-05-2013 12:55 PM
    6 Pages
    1 2 3 ... 6
    • Replies: 55
    • Views: 3,244
    08-08-2013, 05:18 PM Go to last post
  6. solar system design

    Started by vikas maurya, 12-14-2010 07:28 AM
    6 Pages
    1 2 3 ... 6
    • Replies: 50
    • Views: 6,768
    02-25-2011, 07:40 PM Go to last post
  7. panels, inverters and generators

    Started by farmerdoug, 01-23-2011 11:56 AM
    6 Pages
    1 2 3 ... 6
    • Replies: 50
    • Views: 6,176
    03-05-2011, 04:31 PM Go to last post
  8. grounding question and confusion

    Started by mikael6, 03-28-2013 11:41 PM
    5 Pages
    1 2 3 ... 5
    • Replies: 49
    • Views: 4,927
    06-10-2013, 05:12 PM Go to last post
  9. LG 280 Watt and Enphase M215 make a great combination

    Started by t5800512, 07-20-2013 09:12 AM
    5 Pages
    1 2 3 ... 5
    • Replies: 49
    • Views: 6,232
    10-10-2013, 07:50 PM Go to last post
  10. Need help with new solar system in shop i just put together

    Started by ddeennis, 08-01-2010 03:48 AM
    5 Pages
    1 2 3 ... 5
    • Replies: 48
    • Views: 10,674
    10-25-2010, 10:48 AM Go to last post
  11. enginiered drawings,net metering, & permit schedual - grid tie

    Started by sidelinellc, 01-28-2014 06:39 PM
    5 Pages
    1 2 3 ... 5
    • Replies: 45
    • Views: 2,961
    08-18-2014, 01:02 PM Go to last post
  12. PV wires on roof surface

    Started by GreenCodeInspector, 08-31-2014 08:24 PM
    5 Pages
    1 2 3 ... 5
    • Replies: 44
    • Views: 1,852
    09-14-2014, 12:39 PM Go to last post
  13. Hurricane Issac means it's generator time

    Started by eallanboggs, 09-03-2012 11:57 AM
    5 Pages
    1 2 3 ... 5
    • Replies: 41
    • Views: 4,316
    09-08-2012, 03:30 AM Go to last post
  14. add panel to existing solar array

    Started by silversaver, 03-05-2014 05:32 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 39
    • Views: 3,125
    06-17-2014, 05:59 PM Go to last post
  15. About to jump in

    Started by sunnybean, 04-17-2014 02:02 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 38
    • Views: 2,484
    07-03-2014, 01:12 PM Go to last post
  16. micro inverters

    Started by So solar, 02-02-2011 02:09 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 37
    • Views: 6,162
    02-15-2011, 04:55 PM Go to last post
  17. Field Multimeter

    Started by Paul_NJ, 05-11-2011 10:52 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 36
    • Views: 5,917
    05-17-2011, 11:11 PM Go to last post
  18. Lead Acid vs Lithium Iron Phosphate ( LFP; LiFePO4 )

    Started by Mike90250, 03-18-2010 11:42 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 34
    • Views: 15,137
    10-21-2010, 02:36 PM Go to last post
  19. All Set to make a Solar Panel. Require some informtion

    Started by mcc, 12-13-2012 03:32 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 34
    • Views: 3,427
    01-31-2013, 02:45 PM Go to last post
  20. Microinverter Grounding Requirements - Enphase vs Power One

    Started by Jaxx, 03-13-2013 10:30 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 34
    • Views: 3,110
    03-16-2013, 11:51 PM Go to last post

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