The KeiCo ICON 385 Deluxe Thermowood Outdoor Sauna with Change Room
KC ICON 385 Deluxe Outdoor Sauna – Thermowood Retreat with Changing Room & Porch
Luxury, Comfort & Connection – All in One Elegant Sauna Structure
Step into a complete outdoor wellness experience with the KC ICON 385 Deluxe, a beautifully curved Thermowood sauna featuring a dedicated changing room, covered porch, and space for up to 6 people. Whether you're looking to reconnect with nature, host guests, or enjoy a daily reset, the ICON 385 transforms your garden into a fully immersive sanctuary of heat, light, and relaxation.
Designed for both domestic gardens and commercial wellness settings, this deluxe model balances architectural presence with ease of use.
🔥 Your Wellness, Your Way
Electric or Wood-Fired Heater Options
Choose from trusted brands like Harvia or HUUM, or go traditional with a wood-fired system. All options are curated specifically to match the sauna’s internal volume for optimal performance.
Let Us Install It
Enjoy the ease of professional assembly by the KeiCo install team – delivering your sauna flat-pack and building it in-situ at your location.
Tailor the Experience
Upgrade to the optional Half-Moon Rear Glass Window for enhanced light and garden views (+£500 – contact us to add).
The KeiCo Standard Add-ons
Every ICON 385 comes with under-bench LED lighting, bucket & ladle, thermometer, sand timer, KeiCo towels, and aromatherapy oils – bringing spa-level luxury to your door.
🧖 Functional Layout & Thoughtful Design
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Changing Room Upon Entry – Store robes, towels, and slippers comfortably before entering the main sauna
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Covered Porch with Bench Seating – Cool down between sessions or enjoy a conversation under open skies
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Curved Barrel Profile – Promotes efficient heat circulation throughout both sauna and changing space
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Interior Seating for 4–6 People – Ergonomic Aspen benches and backrests for deep relaxation
🌿 Thermo-Wood Construction Built to Last
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Crafted from 42mm Thermo-Spruce staves
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Moisture-resistant, rot-proof, and highly insulating
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Designed for year-round outdoor use across the UK climate
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Natural finish can be enhanced with optional clearcoat or coloured Sadolin Superdec treatment
🛠️ Product Features
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Dual-zone layout: Sauna + Changing Room
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Full 42mm Thermo-wood wall and roof construction
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Rear Half-Moon glass window upgrade available
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Stainless steel barrel bands and fittings
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Interior LED under bench lighting available
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Flat-pack delivery or Full installation available
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Compatible with Electric or Wood-fired heaters
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Roof shingle colour options available
⚠️ Electrical installation must be completed by a certified electrician.
📏 Dimensions & Technical Details
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External Length: 3850mm
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Width: 2300mm
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Height: 2250mm
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Seating Capacity: 4–6 people
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Construction: 42mm Thermo-Spruce
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Included Accessories: LED under-bench lighting, bucket & ladle, thermometer, sand timer, aromatherapy oils, KeiCo towels
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Weight: Approx. 1150kg
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Delivery Lead Time: 6–8 weeks (Made to order)
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Warranty: 5 years (with external treatment)
🛒 Part of the 2025 KeiCo Outdoor Wellness Collection
📧 Queries & Details: For further details or to discus your order, reach out to orders@thekeico.com where one of our team will be ready to help!
FAQ's
How many people can the KeiCo ICON 385 Deluxe Outdoor Sauna accommodate?
The KeiCo ICON 385 Deluxe Sauna comfortably accommodates 4-6 people. The spacious interior with bench seating provides ample room for relaxation, whether you're sitting or lying down, making it perfect for family and social sauna sessions.
Can I choose between different heating options for the sauna?
Yes, you can choose between two heating options for the KeiCo ICON 385 Sauna: wood-fired or electric heating. Both options offer quick heating, allowing you to enjoy your sauna session shortly after starting the unit. Choose the option that best suits your lifestyle and location.
What is thermo-spruce?
Thermo-spruce is wood that has been thermally modified through high heat treatment (180-220°C) in an oxygen-free environment. This process enhances the wood's durability, stability, and resistance to rot, decay, and insects, making it ideal for outdoor use. It reduces the wood’s ability to absorb moisture, preventing warping or shrinking, and is eco-friendly as it doesn't require chemical treatments. Thermo-spruce also gains a rich, darker appearance, making it both practical and visually appealing for saunas and outdoor structures.
Do you offer commercial finance for businesses?
KeiCo helps businesses grow with straightforward commercial finance options. Our dedicated finance team will offer you advice and support for your company’s financial needs. Utilise our user-friendly commercial finance calculator to discover how KeiCo can assist your business. To explore your commercial financing options and find the right solution for your business, contact our team at orders@thekeico.com or use our convenient form. We’ll get in touch and discuss commercial financing options tailored to your business requirements.
Is the KeiCo ICON 385 Sauna weather-resistant?
Yes, the KeiCo ICON 385 Sauna is designed for outdoor use and is built to withstand different weather conditions. Thermowood is particularly resistant to outdoor elements, making it a great choice for those who want a low-maintenance outdoor sauna. A range of wood-treatments are available and we recommend ongoing application every 2 years to ensure ongoing protection from the elements.
Do you offer commercial finance for businesses?
KeiCo helps businesses grow with straightforward commercial finance options. Our dedicated finance team will offer you advice and support for your company’s financial needs. Utilise our user-friendly commercial finance calculator to discover how KeiCo can assist your business. To explore your commercial financing options and find the right solution for your business, contact our team at orders@thekeico.com or use our convenient form. We’ll get in touch and discuss commercial financing options tailored to your business requirements.

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