It is cheaper to produce silicon wafers in polycrystalline form, as the conditions for growth do not need to be as tightly controlled. In this form, a number of interlocking silicon crystals grow together. Panels based on these cells are cheaper per unit area than monocrystalline panels - but they are also less efficient. In terms of pounds-per-watt, there is not a great deal of difference between the panels.
Framed polycrystalline silicon solar panels. Great for a wide variety of uses.
Larger framed silicon solar panels - for more power hungry installations.
3 ranges of low-profile, marine-grade panels designed with the yachtsman in mind. Great range of sizes from 5W to 70W.
Ideal on boats, or expeditions!
Flexible thin-film solar panels with an adhesive backing.
A range of framed, laminate and semi-flexible solar panel kits complete with solar regulator, cables and connectors.
With the government's new feed-in tariffs, solar on your house at last makes sense financially as well as environmentally.
We manage the whole process of installing PV from start to finish, to make it as simple and cost-effective as possible for you.
Installers - please visit our trade website for great deals on panels, inverters and other essentials...
The world leaders in PWM solar regulators.
Get more power from your panels.
Small, economical wind turbines, ideal for battery charging on yachts.
Reliable vertical axis turbines - great for remote power solutions.
Bombproof and British.
Efficient fluorescent lighting from Labcraft for boats and caravans.
Stylish efficient lighting with new LED technology.
A range of 12V-240V inverters providing great value for money.
Sophisticated sine wave inverters for improved versatility and reliability.
Elecsol batteries last around 3 times as long as conventional leisure batteries!
High-spec zero- maintenance gel batteries at great prices
New range of quality AGM batteries from Elecsol
Very high-spec chargers suitable for marine use
Battery terminals, chargers, split charging devices and more.
Keep an eye on your battery bank's state of charge with these meters and battery monitors.
All the connectors you need, and high-grade cable to finish off your system
Versatile mounting solutions to secure solar panels to poles and roofs
We design and build remote power systems to fit your needs and budget
