A premium 3-person indoor infrared sauna from the OKA Design range, expertly crafted from thermally modified Thermo Ayous wood, complemented by rich dark Thermo Abachi for a refined, contemporary finish.

Equipped with an advanced infrared heating system using nano carbon foil technology, it delivers deep, even, and energy-efficient heat for a superior wellness experience. The sauna features a striking starry ceiling set against a black backdrop, along with integrated ambient lighting to create a calming, immersive atmosphere.

Control is effortless with a modern PTAT system, intuitive touch control panel, and full WiFi connectivity via the Smart Life app, allowing you to manage your sauna remotely with ease.

Finished with Black Sauna Wax on the exterior and lower sections for enhanced durability, the design is completed with sleek black handles and hinges, and premium 6 mm grey tempered glass—bringing together performance, durability, and sophisticated design.

Infra Red Sauna With Thermo Abachi Interior 

The interior of the Aura infrared sauna is crafted from carefully selected African Thermo Abachi timber, a material renowned for its performance in environments with frequent temperature changes and intensive daily use.

The wood undergoes a precise thermal modification process at temperatures between 180–215°C, carried out without the use of any chemicals. This advanced treatment removes natural compounds that can lead to internal stress, unwanted odours, or long-term instability.

The result is a highly stable, durable, and refined material that enhances both the longevity and overall comfort of the sauna experience.

The result is a highly stable, low-maintenance material with reduced moisture absorption and excellent resistance to temperature fluctuations.

Its naturally open, porous structure supports a balanced and comfortable internal environment, helping to regulate heat and moisture for a consistently enjoyable sauna experience.

Thermo Abachi is highly valued for its exceptionally low thermal conductivity, ensuring that benches, backrests, and all contact surfaces remain comfortable, even during extended infrared sessions.

Free from resins and unwanted odours, the material maintains a clean, refined environment—enhancing both comfort and the overall sauna experience.

The thermal modification process gives the wood a naturally rich, warm tone that remains consistent over time, without the need for additional surface treatments.

Paired with clean design lines and precise craftsmanship, it creates a calm, refined interior—perfectly suited for everyday relaxation and long-term comfort. 

OKA Design

The OKA Design range is defined by clean architectural lines, balanced proportions, and a harmonious use of materials—designed to integrate effortlessly into modern interiors.

The OKA Aura 3 follows this philosophy, combining technical precision with a strong focus on aesthetics, creating a space that feels both visually striking and deeply calming.

The result is an infrared sauna that feels seamlessly integrated into a complete wellness space, rather than a standalone product.

Clean, minimalist lines, rich dark wood finishes, and refined black detailing come together to create a timeless composition—more akin to high-end interior architecture than conventional sauna design.

Interior, Atmosphere & Equipment

The interior of the infrared sauna is thoughtfully designed to maximise comfort and ergonomics for up to three people. A spacious single-bench layout, crafted from dark Thermo Abachi, provides both support and a refined, cohesive aesthetic.

Subtle ambient lighting integrated into the lower skirt panel enhances the atmosphere, creating a warm, relaxing environment. Thanks to the wood’s naturally low thermal conductivity, all contact surfaces remain comfortable, even during extended sessions—allowing you to fully unwind without distraction.

Decorative cladding around the heating panels, enhanced with integrated lighting, adds an extra layer of visual comfort while elevating the overall ambience.

This thoughtful detail reinforces the sauna’s modern design, creating a cohesive and visually calming environment.

A standout feature is the striking starry ceiling set against a deep black backdrop, creating a calm, immersive environment free from visual distractions.

The interior is framed by 6 mm tempered dark grey glass, complemented by sleek black handles and hinges—combining safety, functionality, and a timeless, architectural aesthetic.

Externally, the lower sections are finished with Black Sauna Wax, enhancing durability while unifying the rich, dark appearance and providing increased resistance to moisture and everyday wear.

Technology & Construction 

The OKA Aura 3 is equipped with a modern infrared heating system utilising advanced nano carbon foil technology, delivering consistent, gentle, and energy-efficient heat without overheating the surrounding air.

Using IR-C emitters, the sauna produces soft, penetrating radiant warmth that promotes deep relaxation and supports natural recovery—creating a more comfortable and balanced wellness experience.

The heating panels are strategically positioned along the back and side walls, as well as beneath the bench, to maximise efficiency and ensure consistent heat distribution throughout the space.

With a total output of 2320 W, the system delivers rapid heat-up times while maintaining low energy consumption. Designed for reliability, it offers a long service life and virtually maintenance-free operation—combining performance with everyday practicality.

All functions are seamlessly controlled via a PTAT system with an intuitive touch control panel, complemented by optional WiFi connectivity through the Smart Life app for convenient remote operation.

The entire system is engineered for long-term reliability and structural stability, ensuring consistent performance while delivering maximum user comfort with every session.

Dimensions 

180 x 110 x 200cm