Acoustic Wood Slat System for Data Centers

Stilj™ acoustic wooden slats and slatted timber panels reduce noise in data centers while maintaining airflow. Fire-rated and durable, they help create a stable environment for servers and HVAC systems. Ideal for acoustic slat walls or professional installations, Stilj™ panels provide reliable noise control and modern design solutions.

Acoustic Performance & Sustainability

Panels in a range of wood shades, each arranged as parallel strips on black square bases, are displayed on a light gray background.

Technical Drawing

This technical drawing of Stilj™ timber panels details the 27/13 grooved pattern, with 27mm-wide slats and 13mm grooves. It illustrates the layered construction, including the acoustic felt backing, ensuring both sound absorption and durability.

Rectangular wood samples in various shades of brown and black, resembling timber slat acoustic panels, are arranged upright in a row on a white surface with green leaves and small plants scattered in front. The background is plain white.

Sound Absorption Coefficient

A line graph shows absorption coefficient (α) on the y-axis and 1/3 octave center frequency (Hz) on the x-axis, rising from near 0 at 100 Hz to above 1 at 5000 Hz for Stilj™ Acoustic Timber Slats with 25mm Rockwool (60kg/m³), NRC 0.85.

Stilj™ is tested to ISO 354 standards, which measure sound absorption in a reverberation room. This test evaluates how effectively the panels reduce sound reflections, with the difference in reverberation times indicating the level of absorption.

Rectangular Stilj™ Acoustic Timber Slats in alternating light and dark tones are arranged in a grid on a white surface, with various green leaves and vines scattered decoratively around and across the panels.

Eco-friendly

Gray circular logo of the U.S. Green Building Council featuring three oak leaves in the center, with text LEED Certified and USGBC below—often seen on eco-friendly products like Stilj™ Acoustic Timber Slats.

We prioritize sustainability and eco-friendliness in our design and manufacturing processes. Made from eco-friendly recyclable materials, these products reduce environmental impact by minimizing waste and promoting long-lasting performance.

Projects

Our projects encompass a broad spectrum, spanning from new building constructions to renovations. These projects involve various spaces, such as offices, meeting rooms, cinemas, schools, and public areas.
Acoustic System
Data Centers

Frequently Asked Questions

The Data Center Acoustic Wood Slat System consists of engineered timber slats and acoustic wood panels designed to reduce noise generated by servers, HVAC systems, and other equipment while maintaining airflow — creating a more stable, quieter environment for data centre operations.

The system uses wooden slats paired with a high-density acoustic felt backing and, when installed with absorptive material like Rockwool, achieves excellent sound absorption (NRC up to ~0.85), helping minimize reverberation and echo in large technical spaces.

Yes — the wood slat panels are fire-rated to EN 13501-1 Class B s1, d0 and are built from sustainably sourced timber with a durable acoustic backing, making them both safe and long-lasting for high-use data centre environments.

Absolutely — the acoustic panels are made from eco-friendly, recyclable materials and prioritize sustainability in production and performance, reducing environmental impact while providing high-quality acoustic treatment.

Although optimized for data centres, these timber slat acoustic panels can also enhance acoustics and aesthetics in offices, meeting rooms, auditoriums, hospitality areas, and educational facilities, wherever echo control and professional interior finishes are desired.

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