Description
The OSHIMA Mini infrared sauna brings natural wood, clear glass and an illuminated salt panel into a compact 900 x 900 mm footprint. Inside, carbon and quartz heaters provide infrared warmth. You can also personalise the setting with digital controls, adjustable lighting and Bluetooth audio.

Key Features
- Compact cabin measuring 900 x 900 x 1900 mm externally
- Canadian hemlock construction with an 8 mm toughened glass door
- Three carbon heaters and two quartz heaters, rated at 1585 W in total
- Internal digital control panel, temperature sensor and 30–60°C operating range
- Seven-colour LED ceiling lighting, reading light and illuminated salt panel
- Bluetooth connectivity, USB port and two built-in speakers
Technical Specifications
| Model: | OSHIMA Mini |
|---|---|
| Sauna type: | Indoor infrared sauna |
| External dimensions: | 900 x 900 x 1900 mm |
| Capacity: | 1–2 people (supplier specification) |
| Timber: | Canadian hemlock |
| Finish: | Natural wood |
| Side / rear wall thickness: | 30 mm / 42 mm |
| Door: | 8 mm clear toughened glass |
| Infrared heaters: | 3 carbon and 2 quartz heaters |
| Carbon heater output: | 2 x 330 W, plus 1 x 125 W foot heater |
| Quartz heater output: | 2 x 400 W |
| Total rated power: | 1585 W |
| Supply: | 230 V / 50 Hz |
| Operating temperature: | 30–60°C |
| Controls: | Internal digital panel and temperature sensor |
| Lighting: | Seven-colour LED ceiling lighting and LED reading light |
| Salt panel: | 1 illuminated panel |
| Audio: | Bluetooth, USB port and 2 speakers |
| Ventilation: | Ceiling ventilation grille |
What’s Included
- Wooden sauna cabin with bench, glass door and wooden handle
- Three carbon heaters, including a foot heater, and two quartz heaters
- Digital control panel and temperature sensor
- One illuminated salt panel, seven-colour LED ceiling lighting and LED reading light
- Bluetooth audio system with USB port and two speakers
- Ceiling ventilation grille
Installation & Compatibility
Choose an indoor location for your OSHIMA Mini sauna. Before ordering, check the external dimensions against your available space and access route. Then allow approximately 10–15 cm above the cabin to fit the roof and connect the rooftop cables. The supplier lists space for 1–2 people, so check that the seating layout suits your intended users.
This model uses a 230 V / 50 Hz supply. Before connecting it to a standard Irish 13 A socket, replace the supplied European plug with a suitable Irish three-pin 13 A plug. For a bathroom installation, a qualified electrician must instead hardwire the sauna using a suitable electrical connection box in a permitted location. To prepare for installation, read the downloadable pre-installation and assembly guides below.
Care & Maintenance
Follow the cabin instructions for cleaning and ventilation. For the interior timber, the supplier recommends sauna-grade paraffin oil. Before applying it, check that it suits the supplied surfaces. Also follow the separate care instructions for the heaters, glass and salt panel.

Documents & Manuals
Need Help Choosing?
If you need help choosing, contact Crystal Bathroom. We can help you check the OSHIMA Mini sauna against your room dimensions and installation requirements.
































































