SSE delay in getting export approval?

We had a 6.7kw (5kw inverter) system installed mid November. The installer said that they sent off the notification to Scottish Southern Electric for DNO approval shortly after commissioning. However, I still have not got the DNO approval. Has anyone got any experience of how long it is taking to get
aproval from SSE?

... I am probably just impatient.

Comments

  • Verdigris
    Verdigris Posts: 1,725 Forumite
    1,000 Posts Third Anniversary Name Dropper
    Purely anecdotal but I get the strong impression that DNOs aren't very quick to approve things or make any changes, like putting in a larger main fuse, at anything other than a slow crawl.

    I'm about to put in for a G99 connection, to a different DNO, to accomodate a largish PV array and batteries, and I'm not confident of gettting a reply any time soon.
  • Thanks. I expect you are right. Apparently the installer got approval for the 5kw inverter before the installation, so I had just assumed it would be a tick box after that.

    At least, I am not missing out on much at the moment, since the sun has been so elusive.
  • Spies
    Spies Posts: 2,247 Forumite
    Part of the Furniture 1,000 Posts Photogenic Name Dropper
    Octopus did mine in a week, unsure if DNO approval was correctly checked, I never received anything from the installers but applied anyway. 
    4.29kWp Solar system, 45/55 South/West split in cloudy rainy Cumbria. 
  • Laycity
    Laycity Posts: 1,893 Forumite
    Part of the Furniture 1,000 Posts Combo Breaker
    edited 31 December 2021 at 11:09AM
    I waited 3 months in August for my DNO approval (in the North West). My installer said this was unusual and they were blaming it on staff shortages. It delayed me being able to register for SEG payments which was a little annoying. 

    Octopus does ask for letter / email approval from DNO so I didn’t bother applying until I had it - sounds like you got away with that bit @Spies 😀
    Solar install Aug 2021, Lancashire
    4.74kW array, 4.6kW Solis inverter. SSW roof. 21° pitch. No shading. Pigeon Proofed.
    12 x 395W Jinko Tiger panels 
    Powerwall install Nov 21

    Octopus Go Faster tariff - 3 hours @ 4.5p/kW 20:30-23:30 and 15.78p/kW peak rate 

  • Thank you. I'll hound them in the new year!
  • ispookie666
    ispookie666 Posts: 1,194 Forumite
    Part of the Furniture 1,000 Posts Name Dropper Combo Breaker
    edited 1 January 2022 at 10:18PM
    DNO approval for G99 install took 6 weeks for us, UK Power networks. 
    It'll be interesting to see how long it takes after Panels and Battery install to get commissioned. 

    In 2015, registering for FIT and DNO took 5 weeks
     

    “Don't raise your voice, improve your argument." - Desmond Tutu

    System 1 - 14 x 250W SunModule SW + Enphase ME215 microinverters (July 2015)
    System 2 - 9.2 KWp + Enphase IQ7+ and IQ8AC (Feb 22 & Sep 24) + Givenergy AC Coupled inverter + 2 * 8.2KWh Battery (May 2022) + Mitsubishi 7.1 KW and 2* Daikin 2.5 KW A2A Heat Pump
  • Verdigris
    Verdigris Posts: 1,725 Forumite
    1,000 Posts Third Anniversary Name Dropper
    DNO approval for G99 install took 6 weeks for us, UK Power networks.

    I shall use that as ammo to get WPD to pull their finger out!
  • Approved on Friday  and set up for export today. Yippee!

    Not that any electricity escaped the house today, with the eternal drizel!
  • Verdigris
    Verdigris Posts: 1,725 Forumite
    1,000 Posts Third Anniversary Name Dropper
    edited 8 January 2022 at 6:21PM
    Good news, 2tb.

    (not the lack of sunbeams)
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