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Sydney Showroom Open 8am – 5pm, Monday to Friday

Saturday Showroom visits by appointment

Australia-wide Shipping

Free Pickup Available

Harvia ‘Onyx’ Full Spectrum Infrared Sauna

From $6,500

In stock • Order now

Fast shipping Australia wide

European Leader | Quality Guaranteed

Launch Offer | Save up to $1900!

The Harvia ‘Onyx’ Infrared Sauna – designed in collaboration with SDS Australia – combines full-spectrum infrared performance with a bold black exterior and luxurious red cedar interior. Designed for modern Australian homes, it delivers therapeutic heat, intuitive smart control and the unmistakable quality of Harvia’s expert craftsmanship.

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One

Capacity 1-person

Original price was: $8,100.Current price is: $6,500. inc GST

Duo

Capacity 2-persons

Original price was: $9,700.Current price is: $7,800. inc GST

Fast shipping Australia-wide

Australian after-sales support

Premium-quality materials

Easy 30-day returns

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Overview
Key Features

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Overview

A World-Class Infrared Sauna, Designed for One or Two

The ‘Onyx’ is the result of a world-class collaboration between Harvia, Europe’s legendary sauna pioneer, and SDS Australia, the country’s leading sauna authority for over 20 years.

Available in two impeccably designed sizes – the compact One (for solo immersion) and the spacious Duo (for two) – the ‘Onyx’ delivers premium infrared performance for those who demand wellness without compromise.

Harvia 'Onyx' Full Spectrum Infrared Sauna
Capacity	1-Person (One), 2-Person (Duo)
Infrared Heaters	2 x Harvia HVIS 350 Full Spectrum Heaters + 4x Carbon Infrared Panels
Control Panel	LED Touchscreen
Exterior Timber	Hemlock (black finish)
Interior Timber	Red Cedar
Dimensions	W1040 x D1000 x H2000mm (One), W1300 x D1043 x H2000mm (Duo)

Key Features

• Premium Red Cedar Interior: Naturally aromatic and thermally efficient for a luxurious indoor sauna experience.

• Advanced Harvia Infrared Technology: Premium 2x Harvia HVIS 350 Full Spectrum Heaters + 4x Carbon Infrared Panels for consistent, muscle-relaxing heat.

• Smart Touchscreen Control Panel: Sleekly designed with a user-friendly interface.

• Bluetooth Audio & LED Lighting: Enhance every session with immersive sound and ambient light.

• Wi-Fi Enabled: Control your sauna remotely via smartphone or tablet.

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