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Harol’s Coolscreen 7, the ideal surface-mounted screen or external roller blind for narrow window profiles and corner windows. Efficient sun protection, durable materials and stylish design increase comfort and energy-efficiency, allowing you to opt for long-term enjoyment.
Can be fitted in front of the window, in the window opening or on the façade. With cable guides, without a zip system, these external blinds are ideal for corner windows and very narrow window profiles.
Coolscreen 7 is characterised by its refined design, with a choice between a minimalist rounded or rectangular box. The look is completed by a lack of visible screws on the outside.
With shade creation of up to 9 m² and a guarantee of 5 years, Coolscreen 7 combines reliable durability with excellent performance. Moreover, it was tested up to 15,000 cycles. This equates to being opened and closed once a day for 27 years.
SUN AND WIND SENSOR A sun and wind sensor for a screen ensures that it automatically responds to the sun and wind, providing comfort and protection for you at all times.
Coolscreen 7 has innovative IO control as standard:
SUSTAINABILITY
DESIGN & COMFORT
INSTALLATION
Our boxes and profiles are painted carefully in our environmentally-friendly paintshop. Choose from a huge range of over 300 RAL colours and diverse textured paints, all without a surcharge. Create your unique style with your own colour palette, without extra costs!
Let your style shine with our wide range of high-tech fabrics, all of which reflect the sun effectively. Discover the benefits:
Harol is internationally recognised for its forward-thinking solutions and strong focus on design and innovation. With prestigious distinctions such as the Red Dot Design Award, the iF Design Award, the German Design Award and the Archiproducts Design Awards, Harol confirms its position as a leading player on the international stage. These awards highlight the continuous focus on quality, aesthetics and ease of use. Each design is based on a well-considered balance between form and function, with attention to sustainability and seamless architectural integration. This ensures solutions that not only look outstanding but also contribute to a comfortable and energy-efficient living environment.
Harol’s Coolscreen 8 Solar 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 screen with a charged battery for 30 days, even in complete darkness. With a solar-powered screen, you will save twice on your energy bill.
Our Belgian craftsmanship, accurate to the millimetre, is supported by over 80 years of experience, allowing us to continuously maintain the very highest quality standards.
Numerous international awards recognise our persistent product development and constant drive for innovation, aiming to provide greater durability, comfort and well-being.
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.
Choose a reliable and transparent partner who offers professional advice, specialised installation and a robust 5-year quality guarantee to ensure your satisfaction.
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.
Benefits:
Yes, screens can be installed on a corner window, as long as a suitable solution is chosen. The Coolscreen 7 has been specially designed for this application. Thanks to the cable guide without zip system, this model is ideal for corner windows and narrow profiles.
Depending on the situation, the screen can be fitted in front of the window, in the window opening or to the façade. With dimensions up to 3.5 metres wide or high and a maximum surface area of 9 m², this type of screen offers an efficient and elegant sun protection solution for corner windows.
Request your Harol quote for a sun canopy, roller blinds and pergolas. Receive a customised price easily and quickly.
Receive expert advice from a Harol dealer. Our Harol specialists will be happy to help.