Radiant Thermaniche Rectangular Shower Niche — 605 x 355 x 90mm | Pre-Fabricated | 10-Year Warranty
The Radiant Thermaniche RSN03 is a pre-fabricated rectangular shower niche that sits between the compact RSN01 square and the wide RSN10 — a versatile mid-size format that suits two-tile installations or a single large-format tile as the niche base. Manufactured from a high-density polystyrene core with a waterproof sealant, it is guaranteed never to rot, degrade, or leak.
Fixings are included in the pack, and the 10-year warranty backs the product's long-term performance.
Specifications
- External dimensions: 605W x 355H x 90D mm
- Internal dimensions: 580W x 330H x 90D mm
- Material: High-density polystyrene core with waterproof sealant
- Fixings included
- Warranty: 10 years
Why Pre-Fabricated?
A pre-fabricated niche eliminates the risk of water ingress behind the wall — one of the most common causes of shower waterproofing failures. The Thermaniche's waterproof construction means it can be tiled directly without additional waterproofing membranes on the niche itself, saving time and reducing installation complexity.
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