Acrylic and polycarbonate skylights are lightweight, durable and affordable — they offer excellent daylight and insulation performance at a lower cost than glass.

• Acrylic (PMMA): crystal clear, UV-resistant and scratch-resistant — the best choice for clarity and long-lasting transparency.
• Polycarbonate (PC): 250 times stronger than glass, highly impact-resistant — ideal for storm-prone or high-risk environments.

Yes, many acrylic and polycarbonate skylights are designed for easy DIY installation. They are lightweight and come with clear installation instructions.

Please make sure you access the roof safely and provide proper sealing to prevent leaks. If in doubt, it is best to hire a roofer for the final, watertight finish.

Yes, every skylight must be installed on a curb (at least 15 cm above roof level) to ensure a watertight connection. You can use a curb in PVC, polyester or even wood — as long as you use the correct sealing materials.

Place the dome on the curb with the seal correctly positioned. Tighten the screws evenly around the edge without overtightening, to achieve a perfect watertight seal.

The roof opening depends on the type of curb you use. Each curb model has its own required dimensions for a perfect fit with your skylight.

You can find the exact roof dimensions on each curb product page. Always check this carefully before cutting into the roof.

For safe and accurate installation, consult the assembly or installation sheet on each product page — it contains diagrams, dimensions and step-by-step instructions for your specific type of curb.

Maintenance is minimal. Clean the skylight carefully with lukewarm water and a mild soap — avoid solvents or abrasive products.

Thanks to their curved shape, acrylic and polycarbonate skylights have a natural self-cleaning effect: rainwater easily runs off them and automatically washes away dust and dirt.

They are UV-resistant and weather-resistant, and deliver decades of reliable performance with minimal maintenance. Acrylic and polycarbonate skylights come with up to a 10-year warranty on clarity, UV resistance, and structural integrity.