Bisol Header image, ballerina on a solar panel. Text 'Power inside, elegance outside.

BISOL Modules

BISOL is a one-of-a-kind photovoltaic (PV) module manufacturer based in Slovenia with 18 years experience in the solar industry.

The company is passionate about implementing the highest industry standards into their solar products. At BISOL, quality comes first!

Segen is incredibly proud to add BISOL to its growing portfolio.

Outstanding Quality

Their modules are manufactured in Slovenia using high-quality materials – once manufactured the quality is tested to the highest standard by using the most rigorous internal testing.

All modules in the range are fully traceable – meaning you can see when the module was produced, packaged and transported. And, they’re sustainably produced using sustainable products which is something to shout about!

The Duplex range offers a 25-year Linear Guarantee and a 15-year Product Guarantee, whilst the Supreme range offers 25-years of 100% Output Guarantee. This is the one and only solar PV module manufacturer in the world who currently offers this.

BISOL Supreme Cashback Scheme

The trusted company offers a cashback scheme to the owner of the Supreme modules – the owner has to have at least 3kW of BISOL Supreme panels installed and the registration has to be within 12 months of installation. To find out more, click on the link below.


Click below to see the brand new BISOL range we’ve added. We’re proud to be the UK Master Distributor, so you don’t miss out on this technology.

View our other solar products. We’ve got plenty of options including Solar PV, EV Charging & Battery Storage solutions.

We stock the largest UK range across our warehouses, meaning we’re always ready with the products you need.