# Luxury 3-4 Person Steam Indoor Sauna by Centuraheat

Transform your home into a dedicated wellness retreat with the **Centuraheat Luxury 3-4 Person Steam Indoor Sauna**. Designed for those who value performance as much as presentation, this premium indoor steam sauna combines traditional heat therapy with modern control and comfort. Crafted from high-grade **Canadian Hemlock** and finished with a contemporary glass-fronted design, it delivers a refined sauna experience that feels both powerful and calming.

## Spacious Home Sauna for Shared Relaxation

Designed to comfortably accommodate up to four people, this **3-4 person sauna** is ideal for post-training recovery, stress relief, or unwinding with family. The powerful steam heat provides consistent, penetrating warmth that supports muscle recovery, circulation, and overall wellbeing, making it a strong addition to any home wellness setup.

## Traditional Steam Power with Modern Control

At the heart of the sauna is a high-performance **4500W traditional sauna stove**, delivering fast heat-up times and reliable steam output for consistent sessions. The integrated digital control panel allows you to easily manage temperature and session duration, while mobile app connectivity lets you adjust settings remotely for added convenience.

## Immersive Comfort and Atmosphere

This luxury indoor sauna is designed to engage all the senses. Built-in Bluetooth, FM radio, USB MP3 playback, a charging port, and three integrated speakers create an immersive audio experience. Coloured star lighting and an explosion-proof internal light provide a calming atmosphere while maintaining safety during every session.

## Your Private Wellness Space at Home

Owning a private steam sauna removes the compromises of shared facilities. There’s no waiting, no shared space, and no rigid schedules — just complete control over your routine. Whether it’s post-workout recovery or quiet evening relaxation, this sauna provides a clean, private, and always-available wellness experience in your own home.

### ![](https://wp.prolinedirect.co.uk/wp-content/uploads/2024/06/SAUNA-MARKS-300x60.png)

![ASI Accredited](https://wp.prolinedirect.co.uk/wp-content/uploads/2024/06/FSC-CERTIFICATE-2022-new-updated-3.png)

![Forest Stewardship Council Mark of responsible forestry. Sustainably sourced wood](https://wp.prolinedirect.co.uk/wp-content/uploads/2024/06/CMT-1187-SustainabilityArticle-Tile002_UK-2-copy2-300x145.png)

### KEY FEATURES

**Powerful steam performance:** 4500W traditional sauna stove for fast heat-up and consistent steam sessions

**Digital control system:** Easily manage temperature and session time via the integrated control panel

**App connectivity:** Adjust sauna settings remotely using your smartphone

**Integrated audio:** Bluetooth, FM radio, USB MP3 playback, charging port, and three built-in speakers

**Relaxing ambience:** Coloured star lighting and explosion-proof internal light for a calm, safe environment

**Oxygen ioniser:** Helps maintain a fresher internal atmosphere during use

**Low EMF design:** EMF levels remain below 0.3μT at 5cm from the heating element

**Durable construction:** Built from premium Canadian Hemlock for strength and insulation

**Home installation ready:** Delivered flat packed with instructions and assembly video

### SPECIFICATION

**Capacity:** 3–4 person  
**Sauna Type:** Indoor traditional steam sauna  
**Heater Type:** Traditional sauna stove  
**Temperature Range:** 18–99°C  
**Timer:** 1–99 minutes

**Dimensions (W × D × H):** 1500 mm × 1200 mm × 1900 mm  
**Material:** Canadian Hemlock wood

**Audio:** Bluetooth, USB MP3, FM radio with integrated speakers  
**Lighting:** Coloured star lighting and explosion-proof internal light  
**Additional Features:** Oxygen ioniser, low EMF design

**Rated Power:** 4500 W  
**Voltage:** 230 V  
**Current:** 20 A  
**Connection:** Hardwired into mains supply by a qualified electrician

**Assembly:** Flat-packed  
**Warranty:** 1 year (electrical components), 2 years (wooden structure)

### DELIVERY

Your sauna is delivered securely packaged to help ensure safe transport and straightforward handling on arrival.

Most saunas are delivered in multiple flat-packed boxes or a wooden crate, depending on the model. Delivery is kerbside only, meaning the driver will deliver to the nearest accessible point at your property but is not responsible for moving the goods inside.

This product is delivered on a 7.5 or 18 tonne vehicle. If access for a vehicle of this size may be restricted, please contact us in advance. Additional charges may apply if re-delivery is required using a smaller vehicle.

If you are unsure whether your postcode qualifies for free delivery, please use the delivery fee calculator in the shopping cart.

This sauna is supplied flat-packed and is designed for home self-assembly. Full written instructions and a step-by-step assembly video are included to make installation straightforward.

Position the sauna on a level, solid indoor surface with adequate surrounding clearance for ventilation and access. Ensure the room is dry and well ventilated.

Sauna Type

Weight

No. of Boxes

Dimensions

Infrared Light Sauna

300kg +

3-5

Flat packed

Traditional Steam Saunas

270kg +

4-7

Flat packed

Outdoor Saunas

300kg +

3-6

Flat packed

Wood Barrel Saunas

616kg +

1

Wood Crate

Corner Saunas

350kg +

3-7

Flat packed

Deluxe Relax Saunas

300kg +

3-7

Flat packed

Combination Saunas

300kg +

4-7

Flat packed

###   

### Assembly Service (Optional)

Our sauna assembly service is available as an optional extra when ordering a sauna.  
This service is ideal if you’d like professional setup on the day of delivery, without the hassle of self-assembly.

#### Coverage

Please refer to coverage map below:  
Green: Available for Assembly Service.  
Red: Please contact us before including the Assembly Service.  
Yellow (Striped) : We do not cover this area currently.

![](https://cdn.shopify.com/s/files/1/0931/0919/1003/files/sauna_map.webp?v=1783348915)

**Green:** Available for Assembly Service.  
**Red:** Please contact us before including the Assembly Service.  
**Yellow (Striped) :** We do not cover this area currently.

#### Delivery vs assembly date

The assembly date may differ from the delivery date shown on the product page.  
Once your order has been placed, our team will contact you to confirm and arrange a suitable assembly date.

#### What happens on the day

-   Arrival with the sauna
-   Offloading of all components
-   Assembly and positioning at the location specified by the customer

#### Important to note

-   We do not carry out any electrical connections
-   We do not remove packaging or waste from the site

### INSTRUCTIONS

**Controller App Guide - Type A**

For Bluetooth and Wi-Fi app setup, pairing and control instructions:

[View Sauna Controller App Guide (PDF)](https://cdn.shopify.com/s/files/1/0931/0919/1003/files/Sauna_Controller_App_Guide_Type_A_HQ.pdf?v=1787909641)  
  

This model must be hardwired into the property’s mains supply by a qualified electrician due to its 4500W power rating.

Before first use, rinse the sauna stones and run the heater briefly to allow components to settle. Always follow the safety guidance provided in the manual regarding session length, hydration, and safe operation.

  

[HEAT-HS1006 Manual](https://cdn.shopify.com/s/files/1/1029/2396/0650/files/HEAT-HS1006_Manual.pdf?v=1781536320)  

[Control Panel Manual](https://cdn.shopify.com/s/files/1/1029/2396/0650/files/Control-Panel-Manual_1.pdf?v=1781536431)

## Details

- **Price:** 2834.0 GBP
- **Vendor:** CenturaHeat
- **Type:** Saunas
- **Tags:** indoor sauna, sauna, steam sauna

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2834.00 GBP | In stock |

## Images

- Luxury 3-4 Person Steam Indoor Sauna by Centuraheat
- Luxury 3-4 Person Steam Indoor Sauna by Centuraheat
- Luxury 3-4 Person Steam Indoor Sauna by Centuraheat
- Luxury 3-4 Person Steam Indoor Sauna by Centuraheat
- Luxury 3-4 Person Steam Indoor Sauna by Centuraheat
- Luxury 3-4 Person Steam Indoor Sauna by Centuraheat
- Luxury 3-4 Person Steam Indoor Sauna by Centuraheat
- Luxury 3-4 Person Steam Indoor Sauna by Centuraheat
- Luxury 3-4 Person Steam Indoor Sauna by Centuraheat
- Luxury 3-4 Person Steam Indoor Sauna by Centuraheat

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> Source: [Gym Fitness Store](https://gymfitnessstore.co.uk/products/centuraheat-luxury-3-4-person-steam-indoor-sauna)
> Updated: 2026-09-12