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Solar & Battery Quote

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Comments

  • QrizB
    QrizB Posts: 18,754 Forumite
    10,000 Posts Fourth Anniversary Photogenic Name Dropper
    Drei669 said:
    FYI: Our 44 Panels + GivEnergy Battery System was installed in May 2024.
    44 panels is quite a monster of a system! Glad to know it's working out well for you :)
    N. Hampshire, he/him. Octopus Intelligent Go elec & Tracker gas / Vodafone BB / iD mobile. Ripple Kirk Hill member.
    2.72kWp PV facing SSW installed Jan 2012. 11 x 247w panels, 3.6kw inverter. 34 MWh generated, long-term average 2.6 Os.
    Not exactly back from my break, but dipping in and out of the forum.
    Ofgem cap table, Ofgem cap explainer. Economy 7 cap explainer. Gas vs E7 vs peak elec heating costs, Best kettle!
  • NedS
    NedS Posts: 4,657 Forumite
    Sixth Anniversary 1,000 Posts Photogenic Name Dropper
    edited 29 August at 9:00PM
    Drei669 said:
    Hi all, I just wanted to come back to this post, and state how fortunate I was to have Screwdriva see my original post, and help me out with this. 

    Not only did the installers do an amazing job with quite a complex system, but I am producing around 110kWh per day, on a good day, for the same price EPC Improvements gad originally quoted me. In all honesty, I think the system will pay itself in about 5 years. If I can only manage to get our ASHP sorted, then we can truly see the benefit of both systems. Even with a SCOP 2.2 ASHP that is using up around £1200 in additional electricity a year (need serious remedial work, ASHP installed by EPC Improvements), the Solar system is holding it together and we are in quite a large credit with Octopus.

    I am now referring everyone that mentions they are interested in Solar PV, to Screwdriva :) and have recently had a friend who got his Tesla system installed with guidance from Screwdriva.


    FYI: Our 44 Panels + GivEnergy Battery System was installed in May 2024.


    You definitely need to get that heat pump system sorted. What are the issues (other than the extremely poor COP) and what remedial work needs doing?

    Our green credentials: 12kW Samsung ASHP for heating, 7.2kWp Solar (South facing), Tesla Powerwall 3 (13.5kWh), Net exporter
  • Drei669
    Drei669 Posts: 13 Forumite
    10 Posts First Anniversary Name Dropper
    NedS said:

    You definitely need to get that heat pump system sorted. What are the issues (other than the extremely poor COP) and what remedial work needs doing?

    Honestly, my first issue is finding anyone to have a look and get me a quote, without charging me £500 every time.

    I am going through a Section 75 claim on it, and they want 2 or 3 quotes. I already paid for a Heat Geek Elite to provide an assessment report.

    In short, my radiators have been undersized, the circulatory pumps are undersized too 2 x 15-50, I really need one commercial pump 25-120 or at least 75 80, and the short buffer design they used loses 10c due to distortion.

  • NedS
    NedS Posts: 4,657 Forumite
    Sixth Anniversary 1,000 Posts Photogenic Name Dropper
    Sorry to hear. I think I've been following your predicament on another forum.

    Our green credentials: 12kW Samsung ASHP for heating, 7.2kWp Solar (South facing), Tesla Powerwall 3 (13.5kWh), Net exporter
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