We’d like to remind Forumites to please avoid political debate on the Forum.

This is to keep it a safe and useful space for MoneySaving discussions. Threads that are – or become – political in nature may be removed in line with the Forum’s rules. Thank you for your understanding.

📨 Have you signed up to the Forum's new Email Digest yet? Get a selection of trending threads sent straight to your inbox daily, weekly or monthly!

Is solar battery storage worth it?

1111213141517»

Comments

  • Heedtheadvice
    Heedtheadvice Posts: 3,111 Forumite
    Part of the Furniture 1,000 Posts Name Dropper

    Very broad question,

    So very general answer,

    Yes.

    Depends a bit on what you mean by "worth it" and as with life lost of caveats and imponderables such as inflation and cost of not installing renewable and buying a poor badly installed system....so a few basic thoughts

    Green renewables for many a year, so worth it.

    Can reduce ongoing energy costs, so worth it

    Can make energy costs zero or negative so then well worth it

    Interesting approach to being a hobby, so can be worth it

    One can overpay over or under install, so not so much worth it

    Financially you can do other things with your cash that can be more beneficial such as risky investments.

    Ties up your capital for many a year so might not be worth it

    Borrow to finance the install costs, hmm not really so great.

  • Screwdriva
    Screwdriva Posts: 1,875 Forumite
    Sixth Anniversary 1,000 Posts Name Dropper Photogenic

    That price is too high for bargain basement Longi panels. Also worth mentioning, given this sub forum is ethical in nature, that Longi as a brand is extremely unethical.

    Installers offer better performing Eurener 515W bifacial panels (made in the EU) paired to the Tesla PW3 for under £13K (19 panels). This includes bird netting, 10 year workmanship warranty and G99 etc.

    -  10 x 400w LG Bifacial + 6 x 550W SHARP BiFacial + 2 570W SHARP Bifacial + 5kW SolarEdge Inverter + SolarEdge Optimizers. SE London.

    -  Triple aspect: ENE (2.7 kWp), WSW (3.3 kWp), SSE (2.4 kWp)

    -  Viessmann 200-W on Advanced Weather Comp. (The most efficient gas boiler sold)

    Feel free to DM me for help with any form of energy saving! Happy to help! 
  • RocketRonnieRadox
    RocketRonnieRadox Posts: 92 Forumite
    Part of the Furniture 10 Posts Name Dropper

    Thanks for the comment, I have had a quotation for 19 panels and PW3 that was more like £15.6k so I would be grateful if you could let me know who does that for £13k ?

  • Screwdriva
    Screwdriva Posts: 1,875 Forumite
    Sixth Anniversary 1,000 Posts Name Dropper Photogenic

    Sorry to hear this. That's a bit too much gravy on top for the installer if you get my drift. Feel free to DM me and I'll do what I can to help.

    -  10 x 400w LG Bifacial + 6 x 550W SHARP BiFacial + 2 570W SHARP Bifacial + 5kW SolarEdge Inverter + SolarEdge Optimizers. SE London.

    -  Triple aspect: ENE (2.7 kWp), WSW (3.3 kWp), SSE (2.4 kWp)

    -  Viessmann 200-W on Advanced Weather Comp. (The most efficient gas boiler sold)

    Feel free to DM me for help with any form of energy saving! Happy to help! 
  • QrizB
    QrizB Posts: 24,657 Forumite
    10,000 Posts Fifth Anniversary Photogenic Name Dropper

    I found that the Octopus Intelligent Flux will not let me charge my car via my Zappi when I want to.

    That's odd. What problem do you have, exactly?

    It's covered in the small print of the terms and conditions but should be made a lot more clear to those considering this tariff.

    Now I'm really confused. Which particular small print do you have in mind?

    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!
Meet your Ambassadors

🚀 Getting Started

Hi new member!

Our Getting Started Guide will help you get the most out of the Forum

Categories

  • All Categories
  • 355.5K Banking & Borrowing
  • 254.8K Reduce Debt & Boost Income
  • 456.1K Spending & Discounts
  • 248.1K Work, Benefits & Business
  • 605.6K Mortgages, Homes & Bills
  • 179K Life & Family
  • 263.4K Travel & Transport
  • 1.5M Hobbies & Leisure
  • 16.1K Discuss & Feedback
  • 37.7K Read-Only Boards

Is this how you want to be seen?

We see you are using a default avatar. It takes only a few seconds to pick a picture.