Functional & attractive slatted roof

The Opera slatted roof can be surface-mounted or self-supporting. Enrich your luxury ‘outdoor room’ with extra comforts such as glass or wooden sliding walls, dimmable LED lighting, heating and integrated screens.

Free-standing and lean-to

The Opera slatted roof can be surface-mounted on the building or installed as a free-standing unit, on four posts. Thanks to precise customisation, the slatted roof can be matched perfectly to your home.

Perfect integration of options

Create additional comfort and atmosphere with glass or wooden sliding walls, dimmable LED lighting (white or RGB), dimmable LED spotlights, windproof screens, heating and integrated sensors (sun, rain, temperature and wind).

Maximum surface area: 38,5 m2

With a maximum width of 5.5 m, depth of 7 m, height of 3 m and an impressive span of 38,5 m² per module, this system offers versatility and a spacious solution. It is also ‘connectable’, both in width and depth.

Creëer extra sfeer

Wil je het hele jaar door kunnen genieten van je terrasoverkapping? Wil je je beschermen tegen weer en wind en tegen nieuwsgierige blikken? Kies dan voor onze schuifwanden of screens. Zo creëer je instant sfeer en geniet je volop van je tuin. Zowel op hete dagen, als bij een kil zomermoment of bij koud en nat weer.

Schuifwanden & screens

Mix & match your colours

Fully coordinate your pergola or patio cover with your home’s exterior joinery.

  • Available in 8 standard colours at no additional cost
  • All RAL colours, and an extensive range of textured coatings.
  • Available with Tiger coating class II

Enjoy every season

Imagine, for a moment, that you will soon be enjoying life under your pergola. Adding lighting or heating not only eliminates the chill on cool evenings, but it also allows you to enjoy your pergola all year round – even in winter! And you can also create a welcoming ambiance, thanks to the atmospheric lighting. Can’t make up your mind? No problem! A combination of heating and lighting is also an option.

Heating & lighting

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