Schluter Systems Kerdi Board SNLT Prefabricated Waterproof Vapor-tight Shower Niche with LIPROTEC LED Lighting and Frame, 12 Inch x 28 Inch, KB12SNLT3WWF

Product Features:

• Prefabricated Waterproof Shower Niche: Schluter KERDI-BOARD-SNLT shower niche, model KB12SNLT3WWF, is a factory-made enclosure constructed from lightweight KERDI-BOARD building panels. The waterproof design helps create a reliable, sealed storage space within tiled shower wall assemblies while reducing the amount of on-site preparation required.
• Integrated LIPROTEC LED Lighting: This illuminated shower niche incorporates Schluter LIPROTEC LED lighting to provide functional accent lighting inside the niche. The included mounting profile and diffused LED light strip create a clean, modern appearance while improving visibility for toiletries and shower accessories.
• Waterproof Electrical Connection Box: The Schluter KERDI-BOARD shower niche features a pre-installed waterproof cable connection box at the top of the niche. This component is designed to help provide a code-compliant electrical connection for the integrated lighting system when installed in wet environments.
• Integrated Bonding Flange: The niche includes an integrated 1/2" (12.5 mm) thick by 2" (50 mm) wide bonding flange, allowing it to be properly connected to the surrounding waterproofing system and incorporated into a tiled shower assembly.
• Flexible LED Light Positioning: The included LIPROTEC light strip installs directly into the supplied mounting profile and can be positioned at either the center or rear of the upper portion of the niche. This provides installation flexibility and allows the lighting effect to be adapted to the desired shower design.
• Designed for Wet Areas: The illuminated Schluter shower niche is designed for use in moisture-prone and wet environments, including tiled showers, steam showers, steam rooms, bathtub surrounds, and other waterproof tiled wall assemblies.
• Ready for Tile: The prefabricated niche arrives ready for tile installation, eliminating the need to build a niche from scratch. Once properly installed and integrated into the waterproofing system, tile can be applied directly to the KERDI-BOARD surface using an appropriate thin-set mortar.
• Fast and Convenient Installation: The lightweight construction makes the niche easier to handle and install. Depending on the wall construction and project requirements, it can be incorporated into framed wall assemblies and secured to the appropriate structural supports.
• Compatible with a Wide Range of Tile: The Schluter KERDI-BOARD-SNLT niche can be finished with many common shower tile materials, including porcelain tile, ceramic tile, glass tile, mosaic tile, marble, granite, cement tile, and natural stone tile.
• Clean, Seamless Shower Design: Once tiled, the niche becomes an integrated part of the shower wall, providing convenient recessed storage without sacrificing floor or shower space. The built-in LED lighting adds a contemporary architectural detail to the finished installation.
• Durable, Lightweight Construction: Manufactured from high-quality extruded polystyrene foam building panels, the niche combines low weight with moisture resistance and dimensional stability for long-lasting performance in properly installed tiled assemblies.
• Ideal for New Construction and Renovations: Suitable for professional bathroom installations, remodeling projects, and selected DIY applications, the niche provides a convenient solution for creating illuminated recessed storage in modern showers and bathroom spaces.

Product Description:

The Schluter KERDI-BOARD-SNLT Prefabricated Shower Niche with Integrated LIPROTEC LED Lighting, model KB12SNLT3WWF, is a modern waterproof storage and lighting solution designed for tiled shower installations. Combining the convenience of a prefabricated KERDI-BOARD niche with integrated LED illumination, it provides a clean and functional recessed storage area while adding an architectural lighting feature to the shower wall.

KERDI-BOARD-SNLT is manufactured from lightweight KERDI-BOARD building panels, which are constructed using an extruded polystyrene foam core. The prefabricated design eliminates much of the measuring, cutting, framing, and waterproofing work normally required when building a recessed shower niche from individual materials.

The niche incorporates Schluter's LIPROTEC lighting system. A dedicated mounting profile is installed along the upper section of the niche, and the included diffused LED light strip fits directly into the profile. Depending on the desired lighting effect and finished appearance, the light can be installed in either a center or rear position at the top of the niche.

For added convenience in wet-area installations, the niche features a pre-installed waterproof cable connection box. The connection box helps protect the electrical connection point and allows the integrated lighting components to be incorporated into the shower assembly in accordance with applicable installation and electrical requirements.

The niche also includes an integrated 1/2" (12.5 mm) thick by 2" (50 mm) wide bonding flange around the perimeter. This flange allows the unit to be properly connected to the surrounding waterproofing assembly, helping create continuous waterproof protection between the niche and adjacent tiled wall areas.

Designed specifically for tiled wet environments, the Schluter illuminated shower niche can be used in conventional showers, steam showers, steam rooms, bathtub surrounds, and other tiled bathroom applications where recessed storage and waterproof construction are required.

After installation, the niche is ready to receive tile using an appropriate thin-set mortar. It can be finished with a wide selection of materials, including ceramic tile, porcelain tile, glass tile, mosaic tile, marble tile, granite tile, cement tile, and natural stone tile, allowing it to coordinate with virtually any bathroom design.

Unlike a traditional site-built shower niche, the prefabricated KERDI-BOARD-SNLT system reduces the need for multiple separate construction steps. Its lightweight construction makes the unit easier to position and handle, while the integrated waterproofing and lighting components help simplify the creation of a professionally finished illuminated niche.

Once tiled, the niche provides convenient recessed storage for shampoo bottles, soap, personal-care products, and other shower accessories while maintaining a streamlined appearance. Because the storage area is recessed into the wall, it helps maximize usable shower space and avoids the need for projecting shelves or freestanding shower organizers.

The integrated LED lighting can also serve as a decorative design element, highlighting tile patterns, mosaics, stone finishes, or contrasting materials installed within the niche. The diffused light output provides a refined appearance and helps transform the niche into a focal point within contemporary bathroom and shower designs.

The Schluter KERDI-BOARD-SNLT KB12SNLT3WWF is an excellent choice for bathroom renovations, new shower construction, steam shower installations, and other tiled wet-area projects where waterproof recessed storage and integrated lighting are desired. Its combination of prefabricated construction, waterproof components, tile-ready surfaces, and LIPROTEC LED illumination provides a practical and visually appealing solution for both professional installers and experienced DIY renovators.