Solar powered solutions

Looking for sun protection which looks lovely, works effectively and is energy-efficient? Then take a look at our 100% autonomous solutions powered by solar energy: SolarCool Solutions! Thanks to the powerful battery, you can open and close your solution, even in complete darkness, for 45 days!

Natural cooling from Harol, now more durable than ever

Did you know that these solutions can be installed effortlessly, without the need for building or electrical work? This makes our SolarCool solutions easy to install anywhere. Isn’t that convenient!

What’s more, Harol’s SolarCool solutions will save a lot of money on your energy bills, because blocking the sun with solar energy costs nothing! To top it all, Harol’s SolarCool solutions are produced locally, and manufactured using nothing but wind energy. So, not only can you enjoy your sun protection in a sustainable and budget-friendly way, its entire production process is exclusively green.

Our products that run on solar energy

Solar-powered roller shutters

Solar-powered screens

Solar-powered veranda sun blind

9 Benefits of solar powered solutions

  1. Innovative and sustainable product, environmentally friendly, 100% powered by green solar energy
  2. 100% autonomous solution, powered by a solar panel and its own 2.2Ah high-capacity battery.
  3. Battery is aesthetically concealed No power is consumed from the grid, resulting in lower energy bills
  4. No building work, electrical work or penetration of the building’s envelope
  5. Easy and quick to install
  6. Sleek design solution customised to your home
  7. The solar protection is manufactured locally using our own green wind turbine energy
  8. Pleasant living environment: keeps the heat outside in summer and inside in winter
  9. Harol premium quality, 7 year guarantee on the battery, motor and solar panel

Why choose Harol?

100% guaranteed quality

Our Belgian craftsmanship, accurate to the millimetre, is supported by over 75 years of experience, allowing us to continuously maintain the very highest quality standards.

Design awards

Numerous international awards recognise our persistent product development and constant drive for innovation, aiming to provide greater durability, comfort and well-being.

Customised solutions

Harol supplies 100% made-to-measure solutions, where every detail counts. Our roller shutters, solar shading solutions and pergolas with endless personalisation options can be perfectly matched to your wishes.

Full service from start to finish

Choose a reliable and transparent partner who offers professional advice, specialised installation and a robust 5-year quality guarantee to ensure your satisfaction.

Why natural cooling

Our mission statement, “We Believe in Natural Cooling,” lies at the heart of all our efforts. We consider smart sun screens to be the most natural and energy-efficient way to block heat. Compare it to a tree providing shade: just as you seek natural cooling under the branches of a tree, sun screens keep the sun out and your home, patio and workplace pleasantly cool. They offer natural air conditioning for your home which is healthy but also environmentally-friendly.


  • Savings on your energy bill
  • Passive cooling in the summer
  • Insulation in the winter