# 4 Person White Steam Outdoor Sauna by Centuraheat Transform your garden into a private wellness retreat with the **4 Person White Steam Outdoor Sauna by Centuraheat** — an elegant, full-featured home spa designed for year-round relaxation. Crafted from premium **Canadian Hemlock** and finished in a sleek white exterior, it combines authentic steam heat with smart control and modern design for a restorative experience at home. ## Authentic Steam, Spa-Level Comfort Powered by a **6000 W traditional stove**, this outdoor sauna produces rich, even steam that helps ease tension, improve circulation, and melt away daily stress. It’s ideal for post-workout recovery or evening relaxation, all within the comfort of your own garden. With space for up to four users, it suits both social sessions and peaceful solo use. ## Built from Canadian Hemlock, Designed to Last The strong, aromatic Hemlock interior provides excellent insulation and a naturally calming atmosphere. The smooth white exterior finish adds a clean, contemporary look while helping protect the structure from outdoor conditions, making it a stylish and durable addition to any patio or garden setting. ## Smart Controls and Complete Convenience Fine-tune your environment using the digital control panel or the companion mobile app. Adjust temperature, session length, and lighting between 18°C and 99°C for up to 99 minutes. Bluetooth, FM radio, and USB MP3 playback allow you to stream your favourite music through dual speakers, while soft LED lighting creates a calm, ambient glow. A built-in oxygen ioniser helps keep the air feeling fresh and comfortable throughout each session. ### KEY FEATURES **Powerful steam performance:** 6000 W stove for deep, consistent heat **Outdoor-ready design:** Weather-resistant white exterior with Hemlock interior **Spacious layout:** Comfortably fits up to 4 people **Smart operation:** Digital control panel with mobile app connectivity **Integrated audio:** Bluetooth, FM radio, and USB MP3 playback **Ambient lighting:** Soft internal LED lighting for a relaxing atmosphere **Fresh air support:** Built-in oxygen ioniser **Year-round use:** Designed for reliable outdoor performance ### SPECIFICATION **Capacity:** 4 Person **Sauna Type:** Outdoor traditional steam sauna **Heater Type:** Traditional sauna stove **Temperature Range:** 18°C–99°C **Dimensions:** 1800 mm (W) × 1200 mm (D) × 2450 mm (H) **Material:** Canadian Hemlock interior with white weather-resistant exterior **Control:** Digital panel + mobile app **Audio:** Bluetooth, FM radio, USB MP3 with dual speakers **Lighting:** Internal LED lighting **Air Quality:** Built-in oxygen ioniser **Rated Power:** 6000 W **Voltage:** 230 V **Current:** 32 A **Connection:** Hardwired installation required **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 designed for home self-assembly. Full written instructions and a step-by-step video guide are included to help make installation straightforward. Position the sauna on a solid, level outdoor base with suitable drainage and ventilation. Ensure adequate surrounding clearance for safe use and maintenance access. 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 your property’s mains supply by a qualified electrician to ensure safe and compliant installation. Assembly/Instructions Manual [Download](https://cdn.shopify.com/s/files/1/1029/2396/0650/files/HEAT-HS5005-Manual_90f4ffb0-f7f2-406d-8c99-c729f156005e.pdf?v=1781775249) Control Panel/Mobile App [Download](https://cdn.shopify.com/s/files/1/1029/2396/0650/files/Control-Panel-Manual_1.pdf?v=1781536431) Sauna Guide: Please Read First Before Use [Download](https://cdn.shopify.com/s/files/1/1029/2396/0650/files/READ-FIRST-Sauna-Use-Guide.pdf?v=1781537642) **Please note:** any device above 3000W requires an electrician to connect it to the mains. Before first use, wipe down interior surfaces and run the sauna briefly to allow the heater and materials to settle. Always follow the safety guidance provided in the manual regarding session length, hydration, and safe operation. ## Details - **Price:** 4001.0 GBP - **Vendor:** CenturaHeat - **Type:** Saunas ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 4001.00 GBP | In stock | ## Images - 4 Person White Steam Outdoor Sauna by Centuraheat - White Steam Outdoor Sauna by Centuraheat - 4 Person White Steam Outdoor Sauna side view - 4 Person White Steam Outdoor Sauna benches - Wooden sauna interior with bench and wall panels - 4 Person White Steam Outdoor Sauna in garden setting - 4 Person White Steam Outdoor Sauna ceiling - Centuraheat 4 Person White Steam Outdoor Sauna with door open - Centuraheat 4 Person White Steam Outdoor Sauna drawing --- > Source: [Gym Fitness Store](https://gymfitnessstore.co.uk/products/4-person-white-steam-outdoor-sauna) > Updated: 2026-09-12