Off-grid solar power systems

Here at Midsummer Energy we have lots of experience designing and building off-grid energy systems for use all around the world.

Our battery-based systems are ideal for remote buildings, holiday homes, areas with poor electricity supplies and people who want independence from electricity companies.

In the UK, off-grid systems can even qualify for the 'feed-in tariffs' that pay you for electricity produced from renewable sources - even though the electricity is not fed back into the national grid! If you are looking to claim feed-in tariff payments, you will need to have the system installed by an MCS-approved installer. We can arrange this for you.

The systems are equally appropriate for use abroad, particularly in sunnier climes to the UK - we've supplied off-grid power systems to remote cottages in Spain and Portugal, and even a beach bar in Gabon!

If none of these kits meet your needs, we are equally happy creating a custom set-up to meet your requirements.

3 models available

Small

£1545

380W complete off-grid system - Eoplly panels

380W system - Eoplly

470W system - Romag

570W system - Eoplly

Ideal for smaller projects and buildings that are not permanently occupied, this system is rated at 380W peak and can provide up to 330kWh per year in the UK
2 models available

Medium

£4415

900W complete off-grid system - British made Romag panels

900W system - Romag

1140W system - Eoplly

This more substantial system features 900W of panels and can generate up to 747kWh per year in the UK or 1292kWh in southern Europe. Great for club houses, welfare units, small houses and much more.
2 models available

Large

£7000

1710W complete off-grid system - Eoplly panels

1710W system - Eoplly

1890W system - Romag

This 1710W system can generate up to 1411kWh per year in the UK or 2443kWh in southern Europe - with care this is sufficient to run a domestic residence or small business.

£7800

48V off grid system
4 models available

Off Grid

£

250W off grid system

12V 250W

12V 500W

12V 1000W

24V 1000W

    A complete small off-grid setup suitable for remote buildings, caravans, boats and motorhomes.

    buy

    solar panels
    Framed panels
    Framed polycrystalline silicon solar panels. Great for a wide variety of uses.
    Framed panels - large
    Larger framed silicon solar panels - for more power hungry installations.
    Semi-flexible panels
    3 ranges of low-profile, marine-grade panels designed with the yachtsman in mind. Great range of sizes from 5W to 70W.
    Flexible panels
    Ideal on boats, or expeditions!
    Peel 'n' stick panels
    Flexible thin-film solar panels with an adhesive backing.
    Solar panel kits
    A range of framed, laminate and semi-flexible solar panel kits complete with solar regulator, cables and connectors.
    Grid-connect PV

    On the grid

    With payments from the feed-in tariff, installing solar panels on a roof makes sense financially as well as economically. Our local installation team would be delighted to quote for an installation. Please see our dedicated website for solar panels in Cambridge: midsummersolar.co.uk

    We work with other solar panel installers outside of Cambridge too. If you would like competitive quotes for a solar PV installation outside of East Anglia, please visit solar-pv-quote.co.uk

    regulators
    Solar Regulators
    The world leaders in PWM solar regulators.
    MPPT Solar Regulators
    Get more power from your panels.
    wind turbines
    Leading Edge
    Bombproof and British.
    Rutland Turbines
    Small, economical wind turbines, ideal for battery charging on yachts.
    Forgen Turbines
    Reliable vertical axis turbines - great for remote power solutions.
    lights
    Fluorescent lights
    Efficient fluorescent lighting from Labcraft for boats and caravans.
    LED lights
    Stylish efficient lighting with new LED technology.
    inverters
    Modified sine inverters
    A range of 12V-240V inverters providing great value for money.
    Sine wave inverters
    Sophisticated sine wave inverters for improved versatility and reliability.
    Inverter chargers
    Combined chargers and sine-wave inverters.
    batteries
    Powermax
    Great value maintenance-free leisure batteries - ideal for boats and caravans
    Haze Gel batteries
    High-spec zero- maintenance gel batteries at great prices
    Rolls Solar
    A full range of these robust top-end solar batteries is now available
    Crown Renewable
    Diverse range of high quality solar batteries
    Mastervolt chargers
    Very high-spec chargers suitable for marine use
    Chargers and accessories
    Battery terminals, chargers, split charging devices and more.
    odds & ends
    Meters & Monitors
    Keep an eye on your battery bank's state of charge with these meters and battery monitors.
    Cable & Connectors
    All the connectors you need, and high-grade cable to finish off your system
    Solar Panel Mounts
    Versatile mounting solutions to secure solar panels to poles and roofs
    Clearance!
    Keep an eye on this page for the latest bargains.
    systems
    Off-grid power
    Complete power systems for properties with no grid connection
    Bespoke Solutions
    We design and build remote power systems to fit your needs and budget
    trade
    Trade customers
    We offer great discounts for trade customers placing multiple orders. Please contact us for more information