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Plug in solar

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Comments

  • tfhnota
    tfhnota Posts: 248 Forumite
    100 Posts

    City Plumbing now have three two panel options at well under £500 inc VAT and shipping, though the inverter only has a single mppt. Reasonably robust looking stand included, photo only shows one panel, description lists two. Probably best to go for the 1030W option as it is only a few more quid than the 940W.

    Looks like the buyers are not buying at the inflated prices and the market is actually working.

  • Martyn1981
    Martyn1981 Posts: 15,967 Forumite
    Part of the Furniture 10,000 Posts Name Dropper Photogenic

    That 1030Wp system for £468 looks decent value, especially with mounts. And in price ratio terms is ~£360 for 800Wp.

    Wasn't expecting prices to improve so quickly, looking good for next Spring perhaps?

    Mart. Cardiff. 8.72 kWp PV systems (2.12 SSW 4.6 ESE & 2.0 WNW). 28kWh battery storage. Two A2A units for cleaner heating. Two BEV's for cleaner driving.

    For general PV advice please see the PV FAQ thread on the Green & Ethical Board.
  • QrizB
    QrizB Posts: 24,695 Forumite
    10,000 Posts Fifth Anniversary Photogenic Name Dropper
    edited 9 September at 2:24PM

    That 1030Wp system for £468 looks decent value, especially with mounts. And in price ratio terms is ~£360 for 800Wp.

    Four of those would be a tad under £1900. If you paid a sparky £500 to hard-wire them you'd have a 4kWp, 3.2kW microinverter-based G98-compliant system for £2400.

    It's definitely making the price-per-watt for a professional installation seem a bit steep!

    I wonder if Enphase are getting nervous?

    N. Hampshire, he/him. Octopus Intelligent Go elec / Fuse gas / Vodafone BB / iD mobile. Kirk Hill Co-op member.
    2.72kWp PV facing SSW installed Jan 2012. 11 x 247w panels, 3.6kw inverter. 37 MWh generated, long-term average 2.6 Os.
    Ofgem cap table, Ofgem cap explainer. Economy 7 cap explainer. Gas vs E7 vs peak elec heating costs, Best kettle!
  • tfhnota
    tfhnota Posts: 248 Forumite
    100 Posts

    £2400 plus £250 to Octopus if you want the export payment… if the electrician was friendly and bought them for you, might get the VAT back as well, assuming he is VAT registered

  • QrizB
    QrizB Posts: 24,695 Forumite
    10,000 Posts Fifth Anniversary Photogenic Name Dropper

    ADAC is Germany's equivalent to the AA or RAC. A major pro-car campaign group, small-c conservative organisation. Not your usual sandal-wearing muesli-eating environmentalists.

    Nevertheless, they're promoting plug-in solar to their members.

    https://www.adac.de/rund-ums-haus/energie/balkonkraftwerk/

    There's a basic system with two 500 watt panels for €314, a lightweight system with four 225 watt panels for €407, and a plugin battery system with 5kWh of storag and four 500 watt panels for €1709.

    These aren't directly equivalent to the UK systems we've seen - mounting brackets are extra, for example - but show where prices could go once we get past the early-adopter phase here.

    N. Hampshire, he/him. Octopus Intelligent Go elec / Fuse gas / Vodafone BB / iD mobile. Kirk Hill Co-op member.
    2.72kWp PV facing SSW installed Jan 2012. 11 x 247w panels, 3.6kw inverter. 37 MWh generated, long-term average 2.6 Os.
    Ofgem cap table, Ofgem cap explainer. Economy 7 cap explainer. Gas vs E7 vs peak elec heating costs, Best kettle!
  • tfhnota
    tfhnota Posts: 248 Forumite
    100 Posts

    with the exchange rate at 1.17 you can more or less translate euro directly into £ and ignore the effect of VAT charged over here, so that £314 compares to £468 (cityplumbing) with touch more for the mounting, so the real figure should be around £350, which is about in line with my thoughts that there was still £100 to come off, so should be the new target price for two panel systems - I am sure UK retailers will be happy with that idea!

  • tfhnota
    tfhnota Posts: 248 Forumite
    100 Posts

    Cityplumbing are almost sold out of their own kits, just one variant left, so looks like they know more about pricing than I do. Printing money, I'd say.

  • lohr500
    lohr500 Posts: 1,623 Forumite
    Part of the Furniture 1,000 Posts Name Dropper Combo Breaker

    They were probably quite wise when deciding how many to stock, recognising that the price point would surely drop as/when the likes of Aldi/Lidl/Amazon jump on the band wagon.

  • Scot_39
    Scot_39 Posts: 4,870 Forumite
    Tenth Anniversary 1,000 Posts Name Dropper
    edited 17 September at 12:45PM

    Given the forecast prices - 25% up - on the MSE article for later this winter (Jan and Apr) - taking a hit on prices - even to get lower winter output - might not be such a bad decision - if have the space - and of course the IP rated outdoor socket - many of these kits - if not the legislation - recommend.

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