CenturaHeat 2 Person Infrared Relax Indoor Sauna

Experience Restorative Wellness

The 2 Person Infrared Relax Sauna is a beautifully designed compact retreat that brings deep heat therapy into your everyday routine. Handcrafted from Canadian Hemlock, this sleek cabin combines timeless materials with advanced carbon heating technology to deliver consistent, therapeutic warmth in the comfort of your home.

Convenience is built in — with both a digital control panel and app-based operation, you can set your preferred temperature and timer before you even step inside. To complete the experience, integrated Bluetooth, FM radio, USB MP3 playback, and dual high-fidelity speakers provide immersive entertainment throughout your session.

Adjustable LED reading lights and a soft star-ceiling effect set the perfect mood, while the built-in oxygen ioniser keeps the air fresh, clean, and comfortable. Compact yet luxurious, this sauna is ideal for couples or individuals seeking spa-level wellbeing at home.

Key Features

• Dual Person Capacity – W 1800mm × D 1800mm × H 1900mm; comfortably fits two adults
• Infrared Carbon Heating – Gentle, therapeutic heat that penetrates deeply
• Control Options – Digital control panel and mobile app integration
• Entertainment System – FM radio, USB MP3, Bluetooth, and dual speakers
• Lighting – LED reading lights with star-effect ceiling
• Air Quality – Built-in oxygen ioniser for cleaner sessions
• Adjustable Settings – 18–65°C temperature range | 1–99 minute timer
• Voltage – 230V
• Assembly – Flat-packed with video instructions included
• Warranty – 1 year (electrical), 2 years (wood)

Included Accessories

• Bucket & Ladle
• Sand Timer
• Thermo-Hygrometer
• Built-in Oxygen Ioniser
• Full Installation Guide

Why Choose This Sauna?

Perfect for anyone searching for a dual person infrared sauna or a compact home infrared sauna with premium features, this model blends innovation with comfort in a space-conscious footprint.

*Electrical Information: Plug-and-play design — simply connect to a standard UK socket for instant use once assembled.

Private Sauna Perks

Owning a sauna at home is like choosing your own bed over a hotel’s — it feels better because it’s yours. You set the temperature, the lighting, the music, and the moment. Whether you’re enjoying solitude or sharing the experience with someone close, your sauna ensures wellbeing on your terms.

Features

• Dimensions: 180 × 180 × 190 cm
• Sauna Capacity: 2 Person
• Heating System: Infrared Carbon Fibre
• Width: 1800 mm
• Depth: 1800 mm
• Height: 1900 mm
• Power Output: 3000 W

Heater Types & Benefits

• Carbon (Far IR-C): Provides gentle, even heat for consistent warmth.
• Ceramic (Mid & Far IR-B/C): Quick warm-up with more focused intensity.
• Tourmaline (Far IR-C): Gentle heat with a naturally calming effect.
• Quartz (Near & Mid IR-A/B): Rapid, powerful heat for deep penetration.

FAQ

How much does it cost to run a sauna?
Running costs depend on wattage and usage time. Our saunas range from 2kW to 10kW. On average, an hour’s use costs between £0.50 and £2.50. For more details, use an electricity cost calculator.

What warranties do you offer?

• Electrical components: 1 year
• Wooden parts: 2 years

Are the saunas easy to assemble/install?
Yes. All saunas include clear assembly instructions. Most panels are secured with buckles or clamps, with minimal screwing required. Infrared saunas plug into a standard household socket, while traditional steam saunas must be hardwired to the mains by a qualified electrician.

How hot do the saunas get?

• Traditional steam saunas: 18–99°C, set via the control panel (0–90 mins).
• Infrared saunas: up to 65°C.

When should I add water to the stones?
Only add water once the stones are fully heated. Adding water too soon reduces steam quality and may damage the heater.

How do I know when the stones are hot enough?
The stones should feel intensely hot when you bring your hand close (without touching). Many heaters also have gauges – wait until it reads at least 300°F (approx. 150°C).

What type of water should I use?
Use clean, distilled water where possible. Tap water with high mineral content may cause limescale build-up over time.

Do I need to take anti-mould precautions?
Generally no, but if your sauna is in a very humid space, keep the area as dry as possible.

What cable size is required?

• 3000W saunas: 2.5 mm supply cable
• 4500W saunas: 4 mm supply cable

Do I need an RCD for a steam sauna?
Yes, RCD protection is required. Please consult a qualified electrician.

Is the sauna delivered assembled?
No, saunas are delivered flat-packed. Assembly is simple, with video and PDF guides included.

How long does it take to heat up?
At an ambient temperature of 10°C:

• ~15 minutes to reach 50°C
• ~30 minutes to reach 70°C

Does the exterior timber get hot?
The outside becomes warm but remains safe to touch, even for children.

Can the exterior be painted?
Yes, it can be painted with suitable wood-coloured paint.

What type of wood is used?
All our saunas are crafted from Canadian Hemlock.

What is an oxygen ioniser?
An optional negative ion generator that freshens the air. Please contact us for pricing.

Are stones included with the heater?
Yes, sauna stones are supplied – rinse thoroughly before use.

Does the control system include a mobile app?
Yes, the control panel includes app connectivity. Please check the product description for confirmation.

How much do replacement heater elements cost?
Please contact us for current pricing on replacement parts.

Delivery

Most saunas are delivered in 3–5 flat-packed boxes or in a single wooden crate (please see the table below for details).

This product is delivered to kerbside only. The driver is not required to carry the package beyond this point.

Packaging Information

• Sauna Type: Infrafred Light Saunas
• Weight: 300kg+
• Number of Boxes: 3–5
• Format: Flat-packed