Trepanel® Walnut Brown Wide Slat Acoustic Wood Wall Panels offer a stylish and affordable way to bring the wood slat wall panel trend into your home. Featuring real wood veneer-wrapped slats in a warm walnut finish, these panels add natural charm. The robust felt backing provides excellent acoustic benefits, effectively reducing echoes in larger rooms when installed using the Trepanel® Guide. Ideal for enhancing your living room, hallway, and more, this acoustic slat wall panel combines functionality with visual appeal. Each panel is crafted from lightweight, FSC-certified MDF, making it easy to cut and handle. Installation is quick and can be done solo (though a second pair of hands makes things even easier!), with minimal mess, making it simple to transform your space. The slats showcase a warm walnut finish with natural grain and colour variation, adding depth and warmth to any home. 

Fixing Guide

To fix Trepanel® we recommend using either black matt coated 38mm screws or Mapei Super Grip Panel Adhesive. One panel requires 15 screws or one tube of adhesive.

The wood veneer is a natural material, and each piece of veneer is unique in terms of wood's natural characteristics, that being texture, colour variation and grain. It also may undergo changes over time when exposed to light. 

Please note: We do not recommend use in areas close to a heat source, e.g. a hob or fireplace, or where they will come into direct contact with water.

We recommend regular cleaning with a duster or soft brush to gently remove dust and debris, and avoid harsh brushes and scratchy materials.
Do NOT use any type of wood or furniture polish, as it can damage the veneer. Our panels are fully finished, so no need for additional maintenance or oiling.
Periodic use of vacuums with a soft attachment can easily remove dust from the felt back.
For more stubborn stains, use a damp cloth (not wet). If spills occur, use a clean, absorbent cloth to dry immediately.
Avoid excess moisture with Trepanel® as the felt back should not come into contact with liquids.