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.
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 sell system components to installers...
... 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.
The world leaders in PWM solar regulators.
Get more power from your panels.
Beautiful, precision made wind turbines for the discerning customer. Marine and land versions available.
Small, economical wind turbines, ideal for battery charging on yachts.
Reliable vertical axis turbines - great for remote power solutions.
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
Very high-spec chargers for marine use
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
Remote power systems to fit your needs and budget
