Double thermal blackout curtain

Transform your interior into a sanctuary of comfort and elegance with our exclusive collection of double blackout thermal curtains. Designed to meet the demands of modern homes, this range combines energy performance with refined design. Each model is crafted to block up to 99% of external light while insulating your room from winter cold and summer heat. At Ombre Intérieur, we understand that choosing a curtain goes beyond aesthetics: it is an investment in your well-being and energy savings. Discover custom solutions for your living room, bedroom, or home office today.

Why choose a double blackout thermal curtain?

A double blackout thermal curtain is much more than a simple decorative accessory. It acts as a thermal and light barrier, reducing heat loss in winter and maintaining coolness in summer. Thanks to its multi-layer structure, it offers appreciable acoustic insulation, ideal for rooms exposed to outside noise. Whether you are looking to create a cozy atmosphere or optimize your thermal comfort, this versatile solution adapts to all your needs.

Concrete benefits for your home

• Enhanced thermal insulation: Fabric weight of 280 to 350 g/m², with flannel or polyester foam lining.
• Total blackout: Ideal for children's rooms, home cinemas, or workspaces.
• Noise reduction: Attenuates up to 30% of external noise.
• UV protection: Preserves your furniture and hardwood floors from harmful sun rays.
• Easy maintenance: Machine washable at 30°C (depending on model).

Our selection of double blackout thermal curtains

Explore our varied range, from neutral and timeless shades to contemporary patterns. Each double curtain is available in several standard sizes (140x250 cm, 200x250 cm, 300x280 cm) and can be custom-made to perfectly fit your windows. Materials used include recycled polyester, organic cotton, and blended linen, ensuring durability and a pleasant feel.

Styles and finishes

• "Cosy" model: Thick velvet corduroy fabric, anthracite grey color, metal eyelets.
• "Zen" model: Natural linen and cotton, sand beige hue, discreet tabs.
• "Urban" model: Technical polyester with linen look, deep black, integrated pleat system.
• "Nature" model: Jute and cotton blend, pine green, decorative fringes.

Usage and care tips

To optimize the efficiency of your double blackout thermal curtain, install it as close to the window as possible, using a double rail rod or a tab system. During periods of intense heat, close the curtains during the day to reduce indoor temperature by 2 to 4°C. In winter, open them during sunny hours to benefit from natural warmth, then close them at sunset. Opt for models with removable linings for easier maintenance.

Dimensions and installation

• Standard widths: 140 cm, 200 cm, 300 cm (for double windows or patio doors).
• Heights: 250 cm, 280 cm, 300 cm (with shortening option).
• Fixing systems: Eyelets, tabs, clip-on rings, roller rail.
• Pro tip: Measure your window width and add 20 to 30 cm on each side for a "full frame" effect.

Why buy from Ombre Intérieur?

Our collection of double blackout thermal curtains is carefully selected to combine quality, aesthetics, and performance. We offer free delivery for orders over €80 and a dedicated customer service team to advise you on your choice. Each model is laboratory-tested to guarantee its blackout capability and thermal insulation. Find the curtain that will transform your living space into a haven of peace.

Satisfaction guarantee

We are confident that our selection will meet your expectations. Browse our catalog and let yourself be seduced by the diversity of textures and colors. Whether you are a fan of Scandinavian style, industrial, or classic, there is surely a double blackout thermal curtain that matches your decor. Fall for Ombre Intérieur quality and enjoy unparalleled thermal and light comfort.

Ready to take the plunge? Discover our complete collection and order your double blackout thermal curtain now. With Ombre Intérieur, every detail matters for your well-being. Find our decorators' tips in how to choose the color of your curtain rod. Let yourself be seduced by the Ombre Interieur collections, created to beautify every room.