KOVE Compact Cube Sauna 1-2 Person Outdoor Sauna – Premium Spruce Wood, 4.5kW Harvia Heater, Modern Cube Design

Premium Outdoor Sauna for Smaller Gardens

Create your own private outdoor wellness space with the KOVE Cube Sauna – 1–2 Person, a premium traditional outdoor sauna designed for authentic heat, compact gardens and year-round UK use.

Crafted from premium Canadian Spruce and supplied with a genuine Harvia 4.5kW electric sauna heater as standard, the KOVE Compact Cube combines traditional sauna performance with a space-efficient contemporary design. Its two-level bench layout, full-height glazed door and rounded black shingle roof make it ideal for smaller gardens, patios and dedicated home wellness spaces.

Contemporary Cube Design for Smaller Gardens

The compact cube-style construction maximises usable interior space while keeping the external footprint to just 126 × 154cm. Straight side walls provide excellent headroom, while the carefully planned two-level bench system creates a comfortable sauna environment for one or two adults.

Its softened curved roofline and compact architectural profile allow you to enjoy an authentic outdoor sauna experience without requiring the space needed for a larger cube or barrel sauna.

• Comfortably accommodates one or two adults
• Compact footprint for smaller gardens and patios
• Excellent internal headroom
• Space-efficient two-level bench layout
• Distinctive rounded cube-style exterior

Crafted from Premium Canadian Spruce

The KOVE Compact Cube Sauna is built from carefully selected Canadian Spruce, a timber widely used in traditional sauna construction for its strength, stability, natural insulation and attractive pale finish.

Canadian Spruce helps create the bright, calming interior associated with Nordic-style saunas while providing the structural performance required for long-term outdoor use throughout the changing British seasons.

• Solid Canadian Spruce construction
• Excellent natural insulation and heat retention
• Strong structural stability
• Smooth internal bench seating
• Premium timber finish for modern outdoor spaces

Timber is a natural material. Variations in grain, knots and colour are normal and form part of the unique character of every sauna.

Powered by a Genuine Harvia Heater

The KOVE Cube Sauna – 1–2 Person is supplied with a genuine Harvia 4.5kW electric sauna heater as standard.

Designed by Harvia, one of Finland's most respected sauna brands, the heater is carefully matched to the compact internal volume of the cabin to deliver dependable performance, even heat distribution and an authentic stone-heated sauna experience.

• Genuine Harvia 4.5kW electric sauna heater
• Efficient output matched to the cabin volume
• Powerful, even heat distribution
• Suitable for traditional dry sauna sessions and steam over the stones
• Harvia sauna stones included

Actual heat-up times will vary depending on ambient temperature, electrical supply, ventilation, initial cabin temperature and how frequently the door is opened.

Electrical Requirements

A fixed-wired single-phase electrical connection is required. No standard plug is supplied. Installation must be completed by a qualified electrician in accordance with current UK regulations, including Part P and BS 7671 where applicable.

Weather-Protected Rounded Shingle Roof

The KOVE Compact Cube features a distinctive rounded timber roof finished with black weatherproof shingles, giving it a softer architectural profile than the larger KOVE Cube models.

The shingle covering helps protect the cabin from rain and moisture while complementing the curved timber frame and compact garden-friendly design.

• Rounded cube-style roof profile
• Black weatherproof shingle covering
• Designed specifically for year-round UK outdoor use
• Distinctive finish suited to traditional and contemporary gardens

Full-Height Toughened Glass Door

The full-height glazed door allows natural light into the cabin and helps the compact interior feel brighter and more open.

Manufactured from toughened safety glass, it provides a clean contemporary finish while maintaining the strength and durability required for regular sauna use.

Comfortable Two-Level Bench System

The two-level bench arrangement makes efficient use of the available interior space and allows you to choose between different heat levels within the cabin.

The raised upper bench positions the user higher in the sauna, where temperatures are typically warmer. The lower bench provides a cooler seating position or a convenient step when entering and leaving the sauna.

• Upper Bench: 116 × 40cm
• Lower Bench: 116 × 25cm

Complete Sauna Starter Kit Included

Everything required to begin enjoying an authentic traditional sauna experience is included.

• Genuine Harvia 4.5kW electric sauna heater
• Harvia sauna stones
• Wooden bucket and ladle
• Sandglass timer
• Hygro-thermometer (temperature and humidity gauge)
• Sauna light
• Weatherproof rounded shingle roof
• Two-level bench system
• Toughened glass door
• Full assembly instructions

The KOVE Compact Cube Sauna is supplied flat-packed and designed for straightforward outdoor assembly with clear installation instructions.

• Requires a level, solid base such as concrete, paving slabs or suitably reinforced decking
• Requires a qualified electrician for heater connection
• No plumbing required
• Delivered flat-packed with assembly instructions
• Freestanding outdoor installation

Assembly is typically completed by two capable people within a day, although timings will vary depending on experience, access and site conditions. We also recommend using a tradesman if you are not experienced in DIY. Unfortunately, we cannot accept returns if the installation is faulty.

Delivery is kerbside only. Please ensure suitable access and adequate assistance are available to move the packaged components from the delivery point to the installation area.

The KOVE Compact Cube Sauna is designed specifically for outdoor environments and is suitable for year-round UK use when installed and maintained correctly.

Like any premium timber outdoor structure, periodic inspection and exterior treatment will help preserve its appearance and maximise its service life.

• Inspect external timber and roof periodically
• Keep the base area clear and well drained
• Avoid allowing standing water to collect beneath the sauna
• Reapply a suitable exterior timber treatment when required
• Clean the interior using products suitable for untreated sauna timber

Recommended Exterior Finish

We recommend applying a suitable exterior wood oil shortly after installation. Many customers choose Danish Oil, which enhances the natural grain while adding protection from the elements.

Please note that Danish Oil will naturally deepen the colour of the timber over time. Alternative exterior oils, stains or paints may also be used depending on your preferred finish. Because appearance is a personal choice, the sauna is supplied untreated.

Do not apply conventional paint, varnish or unsuitable chemical treatments to the internal benches or interior sauna surfaces.

Is the KOVE Compact Cube Sauna Right for You?

The KOVE Compact Cube is an excellent choice if you're looking for:

• A genuine traditional sauna for one or two people
• A compact outdoor sauna for a smaller garden or patio
• Premium materials and genuine Harvia heating
• A comfortable two-level seating arrangement
• Reliable year-round outdoor use

Ideal For

• Individuals and couples
• Smaller gardens and patios
• Private home wellness spaces
• Post-workout recovery and contrast therapy
• Cold plunge users
• First-time outdoor sauna owners

• Brand: KOVE
• Capacity: 1–2 People
• External Dimensions: 1260mm (W) × 1540mm (D) × 2100mm (H)
• Internal Dimensions: 1160mm (W) × 1370mm (D) × 1930mm (H)
• Material: Solid Canadian Spruce
• Heater: Genuine Harvia 4.5kW electric sauna heater
• Door: Full-height toughened safety glass
• Roof: Rounded timber roof with black weatherproof shingles
• Upper Bench: 1160mm × 400mm
• Lower Bench: 1160mm × 250mm
• Design: Compact rounded cube-style outdoor sauna
• Installation: Freestanding outdoor unit supplied flat-packed
• Electrical Supply: Fixed-wired single-phase connection by a qualified electrician
• Plumbing: Not required
• Use: Outdoor residential use
• Warranty: 2 years, subject to terms and conditions

Is This Suitable for Commercial Use?

The compact KOVE Cube Sauna is designed primarily for private residential use. It may be suitable for selected low-frequency professional environments, subject to expected usage levels, placement and correct installation.

If you're considering this sauna for a gym, studio, holiday property or wellness space, please contact our team so we can recommend the most suitable model and heater specification for your requirements.

Why Choose KOVE?

KOVE designs professional-grade wellness equipment that combines premium materials, thoughtful engineering and timeless design. Every outdoor sauna is built for dependable performance, fitted with a genuine Harvia heater and backed by UK-based customer support.

Whether it's part of your daily recovery routine, a place to unwind after work or the centrepiece of a compact outdoor wellness space, the KOVE Cube Sauna has been designed to deliver an authentic sauna experience for years to come.

Balance by Design.