Grid Connect Inverters

The inverter is the heart of a grid-connect solar power system. There is little point in splashing out on an expensive array of solar panels, only to buy a shoddy or unreliable inverter!

Our ranges, from German firm SMA and Dutch firm Mastervolt - better known for their marine power systems - are unrivalled in quality and performance. The Soladin mini-inverter is fantastic for smaller arrays (up to 700 Wp), and DIY installation is possible. For larger systems, the Sunny Boy range are IP rated to allow outdoor installation, and the Sunmasters represent superb value for money.

All the inverters we sell are G83 rated, and can be used for MCS-accredited systems qualifying for feed-in tariffs

Prices shown are full retail prices, including standard rate VAT. Don't forget that when professionally installed, the VAT rate is only 5%, so prices are significantly cheaper than shown here. If you are interested in an installed system, please contact us or fill out the enquiry form.

We offer attractive discounts to professional installers, and can pass on leads we get through our enquiry forms. Please contact us for details.

£481

Mastervolt Soladin mini string inverter

Soladin

Available from June approx.
Mastervolt's Soladin inverter is designed for use in smaller systems, for solar arrays up to 700W. G83 compliant, so can be used for systems accredited for Feed-in Tariffs.
3 models available

Sunmaster

£1491

Mastervolt Sunmaster XS2000 grid-tie inverter

XS2000

XS3200SW

XS4300

Available from June approx.
The Sunmaster 2000 is designed for solar arrays of 1300 to 2000 Wp. It comes with a 5 year warranty, and a highly impressive output efficiency.
2 models available

Sunny Boy

£1050

SMA Sunny Boy SB1200

SB-1200

SB-1700

long lead times - please ask for availability
SMA's Sunny Boy range are the most popular grid-tie inverters out there - and with good reason. The new 1200 model (which replaces the previous SB-1100) is suitable for systems up to around 1300W peak power.

buy

solar panels
Framed panels
Framed polycrystalline silicon solar panels. Great for a wide variety of uses.
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 the government's new feed-in tariffs, solar on your house at last makes sense financially as well as environmentally.

UNDERSTAND
Introduction
Schematic
FIT calculator

We sell system components to installers...

COMPONENTS
Grid-connect panels
Grid-tie inverters

... and for householders, manage the whole process of installing PV from start to finish, to make it as simple and cost-effective as possible for you.

INSTALLATION
What we do
Request an estimate
regulators
Morningstar Regulators
The world leaders in PWM solar regulators.
MPPT Regulators
Get more power from your panels.
wind turbines
AIR Turbines
Beautiful, precision made wind turbines for the discerning customer. Marine and land versions available.
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.
Mastervolt inverters
If you want the best, we now supply the complete range of Mastervolt sine wave inverters, combis and accessories.
batteries
Elecsol leisure
Elecsol batteries last around 3 times as long as conventional leisure batteries!
Gel batteries
High-spec zero- maintenance gel batteries at great prices
Mastervolt chargers
Very high-spec chargers suitable for marine use
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
bespoke
Remote Power
Remote power systems to fit your needs and budget