VELUX anti-heat blackout blinds

The VELUX anti-heat blackout blind blocks the sun’s rays before they reach your roof window, and reduces the solar heat by up to 5 degrees* indoors, providing powerful heat protection and blackout for improved indoor comfort and better sleep on warm days and nights. Durable materials, thermal insulation, rain‑noise reduction and compatibility with VELUX smart‑home controls complete this high‑performance solution. The anti-heat blackout blind can be combined with an interior blind and an insect screen.

• Provides great heat protection
• Delivers an effective blackout
• Easy to install yourself from inside

*Source: Average result from VELUX 2023 study across 28 European countries. Model with the most sold energy-efficient VELUX IGU (e.g. GGL 66), on two VELUX roof windows (e.g. MK06), during summer (e.g. July-August 2023).

VELUX anti-heat blackout blinds are built to last. The blackout fabric is made of polyester with PVC coating on both sides and is reinforced with horizontal aluminium slats for superior weather resistance. The cloth is tested for wind, UV, and heat degradation, ensuring long-lasting performance. The top casing hides the soft shutter when it's not in use and fits perfectly on the roof. It is completely invisible from inside your room when it's not in use, allowing daylight to enter.