Practical Guides

Helpful Guides to Choose, Install, and Maintain Your Roof Window Products

Want to upgrade your attic space without overspending? Discover how smart, sustainable choices can be easy and affordable.

In this section, you'll find clear and actionable tips to make informed decisions that balance cost savings and environmental impact. Whether you're looking for roof windows, accessories, spare parts, or complete solutions, learn how to extend product life while meeting your comfort and performance needs. Our mission? To help you explore the benefits of second-hand and refurbished products and embrace more responsible consumption—without compromising on quality or efficiency.

Why choose a refurbished product?

Have you ever wondered what a refurbished product is and why it might be a beneficial option for you? Let us explain!

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Used or refurbished: what are the differences?

Are you hesitating between a refurbished or used product to save money? Do you really know what distinguishes them?

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What is second hand?

Why buy new when second-hand items are still in excellent condition and often much cheaper? What if consuming differently became the norm?

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