Outdoor Thermowood Cube Sauna - SKOG Edition | Home & Garden (1-2 People)

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Outdoor Thermowood Cube Sauna - SKOG Edition | Home & Garden (1-2 People)

Beautiful and durable Thermowood exterior

Shingled roof for extra protection and durability

Stunning tempered bronze front glass door

Two year manufacturer warranty included*

Select Heater

None

Harvia BC60 6KW Heater

Harvia Spirit SP60XW 6.0 WiFi Black

Upgrades

No Lighting

LED Lights

Title

Now only:

£3,999.00

Free Shipping Included

Estimated delivery:

Made-to-order item

Secure Payment

Kerbside Delivery

Manufacturer Warranty Included

View Specifications

Product Description

The SKOG Thermowood Outdoor Garden Sauna is a premium 2-person cube sauna designed for Scandinavian-style home wellness. Constructed from durable thermowood, this outdoor sauna is ideal for gardens, patios, and terrace spaces.

What's included:

Sauna
Full front glass
Foot rests

Please note: this product is custom & made-to-order.

Kerbside Delivery Explained

Your sauna will arrive on a large pallet via tail-lift truck. The delivery driver will lower it to the ground at the kerb (kerbside delivery). From there, you can move the individual panels to your site/ home.

Please ensure there is plenty of room for larger trucks to navigate down your road, park outside your property and lower the sauna to ground level meeting the kerb.

Most pieces are manageable with one or two people.

Shipping & Returns

1. Shipping Information

Processing and delivery times vary depending on the product ordered.

Products are typically processed and dispatched within 42-56 business days and are generally delivered within 7-14 business days after dispatch.

Certain products, including made-to-order and custom-built items, require additional production time before dispatch. Estimated production, dispatch, and delivery times are displayed on the relevant product page. Please refer to the relevant product page for the most accurate production, dispatch, and delivery estimates for your chosen product.

For more information, please visit: our shipping policy.

2. Returns Information

As all products are custom-made:

Returns for change of mind are not accepted.
Exchanges are available where required by applicable consumer protection law.
Refunds are not available for change-of-mind cancellations once production has begun.

This policy applies to customers in the European Union and the United Kingdom, subject to applicable mandatory consumer protection laws.

For more information, please visit: our returns policy.

Manufacturer Warranty

All of our products include the manufacturer's warranty. Rest assured, our team is here to ensure that your experience is postive. In the unlikley event an issue arises, we are here to help.

For more information, please review the manufacturers warranty.

natural thermowood

Enjoy a 15-20 year lifespan with our thermally treated, highly durable thermowood sauna

glass doors

Experience full scenic views with this sauna due to it's full scale reinforced glass panels & door

hand crafted

All saunas are hand-made by our experienced craftsman and innovative machinery

quick installtion

Our smart self-build designs allow for same day installation

(we recommend hiring a professional)

natural thermowood

Our thermowood exterior allows you to enjoy 15-20 years of pure relaxation without regular treatment

glass bronze doors

Experience full scenic views with this sauna due to it's full scale reinforced glass panels & door

hand crafted

All saunas are hand-made by our experienced craftsman and innovative machinery

quick installation

Our smart self-build designs allow for same day installation

(professional recommended)

Scandinavian Design. Unwind Everyday

Bring the calming ritual of Scandinavian sauna culture into your own garden. The SKOG combines timeless design with premium Thermowood, creating a private wellness space you'll enjoy throughout every season.

Whether it's a quiet morning before work or an evening to unwind, SKOG transforms ordinary outdoor spaces into places of relaxation, helping you disconnect from the day without ever leaving home.

Privacy Without Comprimising the View

Enjoy complete peace of mind with premium bronze-tinted safety glass that creates a sense of privacy while maintaining a warm, open feel from inside the sauna.

Designed to withstand changing weather and high temperatures, the elegant bronze finish enhances the modern aesthetic while allowing you to relax and take in your surroundings in complete comfort.

Designed to Relax, Not Just Fit

Comfortably seating up to two people, the intelligently designed interior creates a spacious, uncluttered environment where you can fully unwind. Smooth pine benches, generous headroom and a carefully considered layout provide the comfort needed for long, restorative sauna sessions.

Every detail has been designed to maximise space, making the experience feel open, calming and inviting from the moment you step inside.

Our latest 2026 configuration.

Sauna Highlights

Scandinavian Style

2 Person Capacity

Weather Resistant

Thermowood Exterior

Compact Size

Self Build (professional recommended)

Temparature Controls

Energy Efficient Design

Specifications

Parameter	Details
Model	SKOG (1–2 persons)
Type	Outdoor garden sauna
External Dimensions	Height 208 cm × Width 135 cm × Depth 130 cm
Internal Dimensions	Height 191 cm × Width 126 cm × Depth 110 cm
Volume	3.5 m³
Construction Material	Thermowood + Thermo-Aspen
Benches and Backrests	Ergonomic backrests made of Thermo-Osika or pine
Front Glass	Tempered brown glass (6–8 mm)
Roof	Self-adhesive roofing felt + sheet metal work
Walls and Roof	Thermowood (40 mm)
Floor and Terrace	Thermowood (28 mm)
Stove Type	Electric
Packaging	1 pallet (200 × 120 × 85 cm, weight ~275 kg)

Heater Options

Harvia BC45 (4.5kW)

A compact and efficient wall-mounted sauna heater, ideal for smaller sauna spaces. Offers a reliable traditional sauna experience.

Power: 4.5 kW

Control: Built-in manual controls

Mounting: Wall-mounted

Sauna Size: ~3–6 m³

Stones: Included

Datasheet: User Datasheet

Install: Installation Instructions

Harvia BC60 (6kW)

A reliable and traditional wall-mounted sauna heater, ideal for a classic sauna experience. Easy to use and highly efficient.

Power: 6 kW

Control: Built-in manual controls

Mounting: Wall-mounted

Sauna Size: ~5–8 m³

Stones: Included

Datasheet: User Datasheet

Install: Installation Instructions

Harvia SP60XW 6kW WiFi (Black)

A modern WiFi-enabled sauna heater offering remote control and a sleek black finish. Perfect for convenience and premium setups.

Power: 6 kW

Control: WiFi app control

Mounting: Wall-mounted

Sauna Size: ~5–8 m³

Stones: Included

Datasheet: User Datasheet

Install: Installation Instructions

Intallation & Electrical Information

Sauna Base

You can either install a base yourself or by a professional following our guide below. A base is required due to the weight of the sauna and avoids your sauna from sinking over time.

Base Installation Guide

Self-assembly instructions will be provided. We highly recommend you hire a professional carpenter and/ or joiner for your flatpack sauna build.

Electrical

Domestic sauna heaters in the UK usually require a dedicated single-phase 230V supply, similar to an electric shower or cooker, and installation must be carried out by a qualified electrician. The current draw depends on the heater’s kW rating and can be estimated using watts ÷ volts = amps (for example, 6 kW ≈ 26 A). Smaller heaters around 2–3.6 kW typically need 10–15 A with 1.5–2.5 mm² cable, while larger units from 4.5–9 kW may draw 19–40 A and require 2.5–6 mm² or heavier cabling depending on the run length. For more information, please check our guide below.

Electrical Information

BC45 Heater Data Sheet

BC45 Installation Instructions

BC60 Heater Data Sheet

BC60 Installation Instructions

Harvia Spirit SP60XW 6kW WiFi Data Sheet

Harvia Spirit SP60XW 6kW WiFi Installation Instructions

Harvia Spirit WiFi Panel Installation Instructions

Manufacturing Facility

FAQ

Does the sauna require professional installation or can I install it myself?

Most of our thermowood saunas are designed for self-assembly and arrive with detailed instructions. Many customers choose to build the sauna themselves or with the help of a general contractor. However, the electrical connection for the sauna heater must be completed by a qualified electrician.

Important: Incorrect assembly or not following the manual may void your warranty. If you’re unsure, we recommend professional installation.

Do I need an electrician to install the heater?

Yes. Sauna heaters require a dedicated electrical connection and must be installed by a suitably qualified electrician in accordance with local electrical regulations and the manufacturer’s instructions.

What maintenance is required after assembly?

After assembly, the sauna should be treated both inside and out as soon as possible. This protects the wood and is required to validate your warranty.

Painting the sauna bench is optional but recommended. Use a breathable, oil-based treatment such as Tikkurila Supi Sauna Finish.

Can these outdoor saunas be outdoors all year round in colder weather?

Yes. Thermowood is specifically designed for outdoor use and performs very well in changing weather conditions. Proper installation, ventilation, and routine maintenance will help maximise the lifespan of the sauna.

Does thermowood require treatment?

Thermowood is naturally durable and more stable than untreated timber. Exterior surfaces can be treated periodically to maintain the desired appearance, especially if you wish to reduce natural weathering or colour fading over time.

Can I paint the sauna a different colour?

Yes. You can paint your sauna any colour, as long as you use a breathable wood treatment.

How long does it take to heat a sauna?

Most saunas typically reach operating temperature within approximately 20-30 minutes depending on the heater size, outdoor temperature, insulation, and desired heat level.

What base or surface does the sauna need to sit on?

The sauna should be installed on a stable, level, and well-drained base such as concrete, paving slabs, decking, or another suitable structural surface capable of supporting the weight of the sauna.

How is the sauna delivered?

Saunas are delivered via kerbside freight delivery in flat-pack form for assembly on site. Before ordering, customers should ensure there is suitable access for delivery vehicles and sufficient space to move the packaged components to the installation location.

What are the running costs?

A traditional home sauna usually uses a 3 to 9 kW electric heater and costs around £0.10 to £0.30 per kWh in the UK. This means running costs range from about £0.30 per hour for a 3 kW heater to £0.90 per hour for a 9 kW heater. Preheating typically takes 30 to 45 minutes, which adds to the overall cost depending on how often and how long the sauna is used.

Where are these saunas manufactured?

All our saunas are manufactured by our trusted partners in Europe.

Outdoor Thermowood Cube Sauna - SKOG Edition | Home & Garden (1-2 People)

Name: Outdoor Thermowood Cube Sauna - SKOG Edition | Home & Garden (1-2 People)
Brand: SaunaSupply
SKU: SKOGOG-1
Price: 3999.0 GBP
Availability: InStock