VR1000 / VR1000 Solar

Roller shutter concealed in cavity wall

Flush-mounted roller shutter VR1000 offers every comfort in terms of privacy, cooling and insulation. Concealed in the cavity wall, this roller shutter is completely hidden. The installation in the cavity wall also prevents thermal bridges. So no heat loss!

Ideal roller shutter for new-build projects

Discover our sleek, integrated flush-mounted roller shutter which will harmonise perfectly with your home. With various box sizes, we offer architects full design freedom.

No thermal bridges, superior insulation

This flush-mounted roller shutter, with innovative cavity wall technique, minimises energy loss and reduces energy costs in winter and summer. Ideal for passive and (virtually) energy-neutral homes.

Dimensions up to 11 m2

Flush-mounted roller shutters guarantee extra privacy, security and quiet by reducing the risk of intruders and noise. At up to 11 m², they provide various functional benefits in an aesthetically pleasing solution.

A colour to satisfy every desire

Tailor your roller shutter to match the exterior joinery. The box, guide rails and bottom lath are available as standard in all RAL colours and in a great range of textured paints. There is also a wide range of colours for our top-quality slats in PVC or aluminium.

Choose VR1000 Silensio, the quietest roller shutter on the market!

The low-noise tubular motor is quieter than any other household appliance! With an almost inaudible ‘soft start & stop’ function, the sound of slats clattering together is eliminated.

  • Ultra-quiet roller shutter
  • 40% longer lifespan
  • Superior obstacle detection
  • ‘Soft start & stop’ function


Go 100% sustainable

Flush-mounted roller shutters powered by solar energy

Harol’s VR1000 Solar roller shutter operates on solar energy and offers excellent performance, even in less favourable weather. Thanks to the 2.2 Ah storage capacity, you can open and close the shutter with a charged battery for 30 days, even in complete darkness. With a solar-powered roller shutter, you will save twice on your energy bill.

This solution can be installed easily, without any demolition or electric work. VR1000 Solar from Harol has RTS or IO control which can be connected to the IO home control system for home automation.

  • 100% green solar energy
  • Powerful 2.2 Ah battery, concealed in the box
  • Shade and/or blackout up to 6 m2
  • The motor is fitted with obstacle and frost detection
  • 7-year warranty on motor, battery 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 solar shading 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 protection keeps the sun out and your home, patio and workplace pleasantly cool. It offers 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
More about natural cooling