What glass thickness is needed for a pool wall?

For underwater windows, glass thickness typically ranges from 60mm to 200mm, depending on safety and design requirements.

PMMA or glass: which material is best for pools?

Both materials have their advantages. Glass is more durable and aesthetically pleasing, while PMMA is lighter and allows for more innovative designs.

Can you add a glass wall to an existing pool?

Yes, it is possible to retrofit a glass wall to an existing pool, provided that the structural integrity is maintained and local regulations are followed.

How long does a PMMA pool wall last?

A properly installed PMMA pool wall can last several decades with appropriate maintenance and care.

How do you maintain a glass pool wall?

Regular cleaning with non-abrasive solutions and periodic inspections for cracks or damage will help maintain the clarity and safety of your glass pool wall.

design

Transform Your Space with Stunning Underwater Windows

February 21, 2026 4 min read

Introduction

Underwater windows are revolutionizing the way luxury properties integrate pools into their design. These stunning architectural features not only enhance aesthetics but also provide a unique viewing experience, allowing swimmers to gaze into the depths of the pool while offering an impressive sight for those outside. With their premium glass construction, underwater windows are perfect for high-end properties in Marrakech, Casablanca, Tunis, Algiers, Côte d'Azur, and Monaco.

The Allure of Underwater Windows

Underwater windows create a seamless connection between indoor and outdoor spaces, allowing natural light to flood into the pool while providing breathtaking views of the aquatic environment. This design element is ideal for luxury property owners, architects, and interior designers who seek to elevate the visual appeal and functionality of their spaces.

Designing with Underwater Windows

Choosing the Right Materials

When it comes to creating underwater windows, the choice of materials is crucial. Premium options include structural glass and PMMA (acrylic), both of which offer unique advantages:

Structural Glass: Known for its durability and aesthetic appeal, structural glass can meet safety standards such as EN 12150 and EN 14449, ensuring a secure and visually stunning installation.
PMMA: This acrylic alternative is lighter and allows for innovative designs while still providing clarity and strength.

Technical Specifications for Safety and Aesthetics

The glass thickness for underwater windows typically ranges from 60mm to 200mm, depending on the design and safety requirements. It is essential to adhere to local building codes and regulations to ensure a secure installation.

Real Project Examples

One of our landmark projects in Marrakech showcases a luxurious villa featuring expansive underwater windows that connect the indoor living area to the pool, offering spectacular views of the underwater world. This design not only enhances the aesthetic appeal but also creates a serene ambiance perfect for relaxation and entertainment.

In another project in Côte d'Azur, a high-end hotel incorporated see-through panels in their infinity pool, allowing guests to enjoy breathtaking views of the coastline while swimming. This integration of underwater windows transformed the hotel's pool area into an architectural masterpiece.

Customization Options for Underwater Windows

Luxury property owners can customize underwater windows to fit their unique styles and preferences. Options include different shapes, sizes, and finishes, allowing for a tailored approach that enhances the overall design of the property. Glass can be treated for added safety or aesthetic effects, ensuring that every installation meets the owner's vision.

The Benefits of Underwater Windows

Incorporating underwater windows into a pool design offers numerous benefits:

Enhanced Aesthetics: Stunning visuals both above and below the waterline.
Natural Light: Increased light penetration, creating a vibrant underwater environment.
Unique Experiences: Offering swimmers and onlookers an unparalleled experience.

Conclusion

Underwater windows are not just a trend; they are a transformative design element that elevates luxury properties. Whether you are an architect, interior designer, or luxury property owner, integrating these features can significantly enhance the value and appeal of your space. To explore custom options for your project, contact us for a consultation today.