Kuro | 1-2 person full-spectrum infrared sauna

Full-spectrum infrared recovery with red light built in.

A wider premium home sauna for one or two people, combining mainly far-infrared warmth with complementary near and mid wavelengths, integrated 660/850nm red light, a red cedar interior and simple 13A plug-and-play setup.

New Heracles model, backed properly.

Kuro is new, so we will not decorate the page with imaginary reviews. Instead, you get UK-based support, free mainland delivery, a 1-year residential manufacturer warranty, a heater test report showing compliance with EN 62233, and a UKCA certificate held on file.

Kuro infrared sauna with black hemlock exterior and red cedar interior

1-2 person indoor cabin
660-850nm red light therapy
Full-spectrum infrared heat
13 amp plug and play
Bluetooth audio
Touchscreen controls
Easy two-person self assembly

1-2Person capacity

125cmApprox. width

6Infrared panels

65°CMax setting

Kuro or Noir?

Choose by room size and heating style.

Kuro is the wider, full-spectrum choice with a red cedar interior. Noir is the narrower far-infrared option with a longer warranty and published supplier EMF figures.

Feature	Kuro	Noir
Best for	More spacious solo use or occasional shared sessions	Compact rooms and primarily solo use
External size	Approx. 125 × 100 × 195cm	Approx. 100 × 100 × 198-199cm
Infrared system	Mainly far infrared with complementary near/mid wavelengths	Far-infrared low-EMF mica heaters
Interior	Red cedar	Cedar interior; black-lacquer hemlock exterior
Red light	Integrated 660/850nm panel, usable separately	Adjustable red-light panel
Warranty	1-year residential manufacturer warranty	2 years

Ask a sauna specialistCompare Noir

Assembly

Two-person build, around 20 minutes once everything is in the room.

Kuro is designed as a straightforward flat-pack cabin. Once the cartons are in position and the floor is level, two adults can usually assemble the sauna in around 20 minutes.

The panels lock together cleanly, the electrical connection is plug-and-play, and the manual walks through the order step by step, so setup feels more like furniture assembly than a building project.

Allow a little extra time for unpacking, checking parts and moving the cartons into place, especially if access is tight or the room is upstairs.

Designed around daily recovery

A compact indoor sauna that still feels like a proper cabin.

Kuro gives you more breathing room than the smallest infrared saunas while still fitting naturally into a spare room, home gym or private recovery space. It is excellent as a solo cabin and can also be used by two people for closer shared sessions.

The black painted hemlock exterior gives Kuro its clean, modern look. Inside, the red cedar finish brings warmth, aroma and a more premium feel than a plain utility sauna.

Kuro sauna angled product render showing black exterior, glass door and red cedar interior

Why choose Kuro

Full-spectrum infrared heat, red light and cedar comfort in one compact home sauna.

Roomier 1-2 person comfort

A wider cabin for relaxed solo sessions, taller users and occasional shared use when you want to enjoy the sauna with someone else.

Full-spectrum infrared heat

The heater system is mainly far infrared, with a small near and mid infrared component, giving you broader wavelength coverage than a far-infrared-only cabin.

Red light therapy

Use the 660-850nm red light panel on its own or alongside the infrared heat, so your routine can be a warm sauna session, a light-only session, or both together.

Red cedar interior

The red cedar interior gives the cabin a warmer, more natural feel from the moment you step inside.

Touchscreen control

Set your time, temperature, lighting and media from the touchscreen, with Bluetooth, FM and USB support for music or podcasts during your session.

Home-first design

Designed for dry indoor spaces such as home gyms, spare rooms and private wellness rooms.

Kuro infrared sauna interior showing red cedar wood, heater panels and red light therapy panel

Kuro sauna red light therapy panel mounted inside the cedar cabin

Full-spectrum infrared + red light

Broader infrared coverage, with red light when you want it.

Designed for both performance and comfort, Kuro uses six low-EMF infrared heaters positioned around the cabin to create a consistent, enveloping warmth. The heating system combines predominantly far infrared with complementary near and mid-infrared wavelengths, delivering a genuine full-spectrum infrared experience.

Separate integrated red light therapy panels provide targeted 660nm and 850nm wavelengths and can be used independently of the sauna heat. Whether you're seeking the deep relaxation of an infrared sauna, the focused benefits of red light therapy, or the restorative effect of combining both, Kuro adapts effortlessly to your wellness routine.

Research-backed heat therapy

The health benefits people buy infrared saunas for are not just marketing fluff.

The benefits of regular heat therapy are supported by a growing body of scientific research, with studies exploring its effects on circulation, cardiovascular function, recovery, relaxation and overall wellbeing. While Kuro is not a medical device and should not be considered a substitute for professional healthcare, it offers a simple way to make restorative heat therapy part of your everyday wellness routine.

Circulation and vascular function

A clinical study in the Journal of the American College of Cardiology found that repeated 60°C far-infrared sauna therapy improved vascular endothelial function in people with coronary risk factors. View study

Post-training recovery

A 2023 Biology of Sport study found that a post-exercise infrared sauna session reduced subjective muscle soreness and helped preserve explosive performance after resistance training. View study

Stress, fatigue and quality of life

A far-infrared sauna study in people with type II diabetes reported improvements in physical health, general health, social functioning, stress and fatigue scores after regular sessions. View study

Cardiovascular research

A long-term Finnish sauna study found higher sauna-bathing frequency was associated with lower risk of fatal cardiovascular and all-cause mortality events. Association is not proof of cure, but it is strong enough to be taken seriously. View study

Infrared sauna and heart function

A systematic review and meta-analysis found short-term improvements in several cardiac-function markers in heart-failure studies using infrared sauna protocols. This is medical research, not a product promise, but it shows why infrared heat therapy gets serious attention. View review

Use it sensibly

Mayo Clinic notes that infrared saunas can produce reactions similar to moderate exercise at lower temperatures, while also stressing that larger, more exact studies are still needed. If you are pregnant, unwell, have heart or blood-pressure issues, or take medication, check with a clinician before sauna use. Read Mayo Clinic guidance

Controls and atmosphere

Touchscreen control, Bluetooth audio and chromotherapy lighting.

The control panel keeps everyday use simple: adjust time, temperature, lighting and media from one place. Built-in speakers, Bluetooth, FM and USB support help the cabin feel calm, private and easy to settle into.

There is no complicated routine to learn. Step in, set your session, put something good on, and let the heat do the quiet work.

Kuro sauna touchscreen control panel with temperature, timer, audio and lighting controls

Dimensions

Make sure Kuro fits beautifully before delivery day.

Kuro is approximately 1250mm wide, 1000mm deep and 1950mm high, with the shipment split across three cartons. The internal footprint is approximately 1170 x 920mm, with a bench area of approximately 1106 x 400mm, so you can check the cabin space, access route and final position before ordering.

Place Kuro indoors on a dry, level surface with room around the sauna for ventilation, access and assembly. It is not an outdoor sauna or wet-room product.

External dimensionsApprox. 1250 x 1000 x 1950mm

Internal footprintApprox. 1170 x 920mm

Bench areaApprox. 1106 x 500mm

Packed format3 cartons, approx. 159kg gross

Kuro sauna technical drawing showing front and top-down dimensions for home installation

Full specifications

The details that matter before you buy.

ModelKuro

Capacity1-2 people

Interior materialRed cedar

Exterior materialBlack painted hemlock

Heating6 low-EMF infrared panels

Heater layoutRear 2 x 300W, left 300W, right 300W, bench 200W, floor 200W

Infrared typeFull spectrum: mainly far infrared, with small near/mid component

Red light660-850nm, used separately

Temperature range55-60°C typical use, 65°C max setting

Heat-up timeApprox. 20-30 minutes

ElectricalSupplied with a 13 amp UK plug

UseDry indoor rooms only

ControlsTouchscreen panel

AudioBluetooth, FM, USB, speakers

Standard 13 amp UK plug supplied with the Kuro infrared sauna

Delivery and setup

Plan the room, access route and socket before delivery.

Kuro is made for indoor home use in a dry, well-ventilated room. It is not suitable for outdoor use, wet rooms or exposed covered spaces.

Free mainland UK delivery is included. Kuro is supplied with a 13 amp UK plug for a standard indoor household socket, so it does not need a hardwired electrical installation. Keep the socket accessible and check the route from kerb to room before delivery day.

What arrives

Everything you need, delivered across three cartons.

The sauna arrives as a flat-pack cabin rather than one fully built unit, making it easier to bring through normal home access routes. The cartons are still substantial, so clear the route and plan lifting help before delivery.

Inside the package you get the cabin panels, infrared heaters, red light panel, touchscreen control system, Bluetooth/FM/USB audio and built-in speakers.

Kuro sauna flat-pack cartons in warehouse before delivery

Technical documents

View the user manual.

User manual

Check the assembly steps, control-panel operation, red light notes, maintenance guidance and safety information before your sauna arrives.

View user manual

Bring the Kuro routine home.

Bring home a compact full-spectrum infrared sauna with red light therapy, red cedar warmth and a dark Kuro finish, built for daily recovery without turning the house into a building site.

Price

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