CenturaHeat 3 Person Traditional Outdoor Sauna Room

Enjoy authentic steam therapy in the open air with the 3-Person Traditional Outdoor Sauna Room, a beautifully designed unit that merges traditional heat with modern smart features. Made from durable Canadian Hemlock and engineered for outdoor performance, this sauna is compact yet powerful—perfect for your garden, patio, or home spa space.

Whether you’re relaxing solo, sharing time with family, or unwinding after a workout, this outdoor sauna delivers the ultimate in daily wellness.

Key Features

• Comfortably Seats 3 Adults – Smart layout optimizes space while providing full comfort
• Dual Control System – Manage settings via digital panel or smartphone app
• Traditional Steam Stove Heating (4500W) – Creates a rich, immersive sauna experience
• Entertainment System – Built-in FM radio, USB MP3, Bluetooth, and 2 speakers
• Atmospheric Lighting – Includes 3 LED reading lights and optional colourful star ceiling lights
• Air Quality Enhancement – Optional oxygen ionizer for fresher, cleaner air
• Custom Session Controls – Adjustable temperature: 18–99°C, Timer: 1–99 minutes
• Voltage: 230V – Requires mains connection by an electrician

Product Specifications

Included Accessories

• Wooden bucket & ladle
• Sand timer
• Thermo-hygrometer
• Sauna stones (rinse before use)
• Oxygen ionizer (optional)

Delivery & Installation

• Delivery: Curb-side only – this product is delivered flat-packed in secure packaging
• Assembly: Includes instruction manual and optional video support
• Electrical Installation: Required for 4500W setup (minimum 4mm cable + RCD recommended)

Please check your delivery zone using the calculator on the shopping cart page to confirm eligibility.

Warranty

• 1 Year – Electrical components
• 2 Years – Wooden structure

Frequently Asked Questions

How much does it cost to run this sauna?
Running a 4500W sauna typically costs £0.50–£2.50 per hour, depending on your local electricity rates.

Is this sauna pre-assembled?
No, it arrives flat-packed and must be assembled on-site.

Is the sauna easy to assemble?
Yes, assembly is straightforward using clamps, screws, and detailed instructions. Electrical work must be handled by a qualified electrician.

How long does it take to heat up?

• Approx. 15 minutes to 50°C
• Approx. 30 minutes to 70°C (based on 10°C ambient temperature)

What type of water should I use for steam?
Use distilled or clean tap water to avoid limescale build-up on stones and heating elements.

When should I pour water on the stones?
Only after the stones are fully heated. Pouring too early may reduce steam output and damage components.

Is the exterior safe to touch?
Yes. The Canadian Hemlock exterior remains warm, not hot—safe for children and pets.

Can I paint or treat the exterior wood?
Yes. The outside can be painted with natural wood-safe paint or treatment, if desired.

Does the sauna include a mobile app?
Yes. The control panel includes smartphone compatibility for remote operation.

Does it come with sauna stones?
Yes, they are included and should be rinsed thoroughly before first use.

What cable size do I need?
For a 4500W sauna, we recommend at least a 4mm² cable, plus RCD protection.

What is an oxygen ionizer?
A negative ion generator that purifies the air—reducing allergens and enhancing comfort. Included with this unit.

How do I replace heater elements if they fail?
Please contact us directly for pricing and replacement parts.

Instructions 

Assembly/Instructions Manual