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Solar and Battery Quote

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Hi I've been given a price for a solar array and battery. It is from a local company I've heard alot of positive things about but it feels a bit higher than I was expecting.

12 Solaredge Modules 
Solaredge 4kw Inverter
Solaredge 10kwh battery
Schletter roof mounting system
Solaredge monitoring 
With installation £16650
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Comments

  • 94JDH
    94JDH Posts: 146 Forumite
    Fourth Anniversary 100 Posts Name Dropper
    It does seem a bit high, but so is demand currently.
    The basic calc of £1k per kW of solar and then 1k for battery plus £500 per kW of battery used to give you a datum, but I'm not so sure now.

    Maybe someone will comment on their quote for a Solaredge system

    Rsoot82 said:
    Hi I've been given a price for a solar array and battery. It is from a local company I've heard alot of positive things about but it feels a bit higher than I was expecting.

    12 Solaredge Modules 
    Solaredge 4kw Inverter
    Solaredge 10kwh battery
    Schletter roof mounting system
    Solaredge monitoring 
    With installation £16650

    PV total 19.8 kW system:
    23 x 420W East/West split over two flat roof areas at 10 degrees inclination.
    13 x 390W South spit over two flat roof areas at 5 to 20 degrees inclination.
    6 x 390W south wall mounted at 90 degrees inclination.
    7 x 390W West wall mounted at 90 degrees inclination.
    2 x 5 kW hybrid inverters
    4 x 9.5 kWh batteries (38 kWh total)
  • Spies
    Spies Posts: 2,267 Forumite
    Part of the Furniture 1,000 Posts Photogenic Name Dropper
    edited 17 June 2022 at 8:10PM
    I guess the 12 modules are optimisers as I don't believe solar Edge make panels? Battery is the best part of £6000
    4.29kWp Solar system, 45/55 South/West split in cloudy rainy Cumbria. 
  • QrizB
    QrizB Posts: 18,394 Forumite
    10,000 Posts Fourth Anniversary Photogenic Name Dropper
    Spies said:
    I guess the 12 modules are optimisers as I don't believe solar Edge make panels? Battery is the best part of £6000
    12 modules would suggest 12 panels, so maybe a 4.8kWp system?
    • 4.8kWp solar PV: £6k
    • 10kWh battery: £6k
    • All the SolarEdge gubbins: £2k(?)
    I still only get to £14k, not £16650.
    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!
  • Spies
    Spies Posts: 2,267 Forumite
    Part of the Furniture 1,000 Posts Photogenic Name Dropper
    Scaffold? 
    4.29kWp Solar system, 45/55 South/West split in cloudy rainy Cumbria. 
  • QrizB
    QrizB Posts: 18,394 Forumite
    10,000 Posts Fourth Anniversary Photogenic Name Dropper
    Spies said:
    Scaffold? 
    That's normally included in the typical price of the array, unless the OP has a particularly complicated roof.
    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!
  • EcoScruples
    EcoScruples Posts: 422 Forumite
    Third Anniversary 100 Posts Name Dropper Photogenic
    Sounds really expensive but I don't know how top end solaredge are?
    Is that the only quote you have?

    When I got my quotes I went for a veriaty of instsllers from high end to one man bands.
    You should definately get a min of 3 quotes though.
    4.3kwp JA panels, Huawei 3.68kw Hybrid inverter, Huawei 10kw Lunar 2000 battery, Myenergi eddi, South facing array with a 15 degree roof pitch, winter shade.
  • Alnat1
    Alnat1 Posts: 3,872 Forumite
    1,000 Posts Third Anniversary Photogenic Name Dropper
    It's tough to even get quotes atm, the companies are all booked up for the rest of the year and aren't looking for more business. I struggled in January and I can imagine it's much worse now.
    Barnsley, South Yorkshire
    Solar PV 5.25kWp SW facing (14 x 375) Lux 3.6kw hybrid inverter installed Mar 22 and 9.6kw Pylontech battery 
    Daikin 8kW ASHP installed Jan 25
    Octopus Cosy/Fixed Outgoing 
  • Rsoot82
    Rsoot82 Posts: 8 Forumite
    First Post
    Yeah it's taken about 3 months to get this quote waiting on another one problem is by the time I get that one this one won't be valid lol.

    At the end of the day I know how busy these guys are so they don't really need to be competitive.
  • Solaredge kit always seems more expensive than others, and a lot of the installers who quoted me would be pushing that or the givenergy stuff (I didn't go with either).
    The solar edge quotes were always 1.5k to 2k more than other brands, it has a good monitoring portal but i didnt want to pay extra for the bells and whistles...
  • arty688
    arty688 Posts: 414 Forumite
    Fourth Anniversary 100 Posts Name Dropper
    I'm having a Solaredge battery installed in a month or so my installer told me the first batch arriving in July were all sold and the next batch were scheduled for October and the price had gone up £1000 . So in this current climate your quote is probably not OTT but I would check when the install date would be.

    Solaredge do do panels 360w I think (no idea who actually makes the panel as I'm guessing they are rebadged) so the system would be 4.3kw if using those.
    8kw system spread over 6 roofs , surrounded by trees and in a valley.
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