The Hjem Duo two-person infrared sauna with full-height glass door and warm interior lighting, positioned in a converted room

Interior view of the cabin showing warm wood panelling and ambient lighting

Close-up of the cedar bench seating and control panel

The cabin positioned in a minimalist room with natural light

The cabin's full-height glass door, slightly ajar

Two-person infrared cabin

The Hjem Duo

from £4,200

Designed for couples, or for anyone who'd rather not sauna alone — the Hjem Duo brings side-by-side seating and full-spectrum infrared panels into a cabin that fits through a standard doorway. Fifteen minutes, most evenings, in a space that disappears into the room when you're not using it.

Sleep

An evening session supports the natural drop in core temperature that helps you fall asleep faster.

Stress

Twenty minutes without a phone, away from the rest of the house, gives the nervous system a chance to settle.

Recovery

Deep, gentle heat increases circulation, helping muscles recover after exercise or a long day on your feet.

Connection

Side-by-side seating means it's as much a shared ritual as a solo one — without making it a production.

Book a wellness consultation

Free design call · Most installations completed within 2 weeks

Specifications

Built to fit a real room.

Every Hjem Duo is built from sustainably sourced Nordic spruce, with full-spectrum infrared panels positioned for even heat distribution across both seats. The glass front is double-glazed for insulation and arrives pre-fitted — no on-site glazing work required.

Capacity	2 people
External dimensions	150 × 110 × 195 cm
Internal dimensions	140 × 100 × 185 cm
Material	Nordic spruce, untreated
Heating	Full-spectrum infrared panels
Power requirement	Standard UK 13A socket
Pre-heat time	10–15 minutes
Max temperature	60°C
Additional features	Chromotherapy lighting, Bluetooth audio
Warranty	5 years, structure and electrics

Installation

From order to first session, in two weeks.

The Hjem Duo arrives pre-assembled in panels and is built in place by our installation partners — no specialist tools, no structural work, and no need to remove doors or windows.

Before

Space check

We confirm doorway widths, ceiling height and power access from photos and measurements you provide.

Day one

Delivery

Panels are delivered flat-packed and carried into the room — most cabins fit through a standard 76cm doorway.

Day one

Assembly

Our installers build the cabin in place, typically within 3 to 4 hours, and connect it to a standard socket.

Same day

First session

Once installed, the cabin is tested and ready to use the same day — no curing or settling time required.

Frequently asked

Questions about the Hjem Duo.

Yes. The Hjem Duo is delivered in flat panels and assembled on site, so the largest single piece is well within the width of a standard 76cm doorway. Our installers will confirm exact access requirements during your consultation.

A typical 20-minute session uses roughly the same energy as running a kettle for the same duration. Most owners report running costs of a few pounds a week for daily use, depending on local electricity rates.

No. The Hjem Duo plugs into a standard UK 13A socket. If you're installing it as part of a larger renovation, we can advise on a dedicated circuit for convenience, but it isn't required.

Around 10 to 15 minutes to reach a comfortable temperature, which is why most owners switch it on before getting changed rather than waiting in the room.

Yes. Because it's built from panels rather than a single fixed structure, the Hjem Duo can be disassembled and reassembled in a new location. We offer a relocation service for existing customers.

The Aalto One is a single-person cabin designed for the smallest spaces, from 1.1m². The Hjem Duo is wider, with side-by-side seating for two, and slightly more powerful panels to heat the larger interior.

Reviews

What owners say about the Hjem Duo.

4.9

★★★★★

Based on 86 reviews

★★★★★

We turned a spare box room into a sauna and it's become the most-used room in the house. Installation took half a day and the team were brilliant.

Eleanor M. Bath, UK

★★★★★

The chromotherapy lighting was an unexpected favourite — my husband uses it most for relaxation, I use it more for stretching afterwards. Worth every penny.

Priya K. Edinburgh, UK

★★★★★

Heats up faster than I expected and the glass front means it doesn't feel claustrophobic. The consultation beforehand made the whole process easy.

Tom R. Bristol, UK

The Hjem Duo

Sleep

Stress

Recovery

Connection

Built to fit a real room.

From order to first session, in two weeks.

Space check

Delivery

Assembly

First session

Questions about the Hjem Duo.

What owners say about the Hjem Duo.

Read more before you decide.

Infrared vs traditional saunas: what's the difference?

Sauna benefits for sleep: what the research says

Wellness room ideas for small spaces