Q-cube sauna with electric heater in the garden View in 3D
Q-cube Sauna | Q-cube Sauna electric heater Harvia 1
Outdoor sauna
Newest modelLuxury options

Q-cube Sauna

From € 7.150,- € 7.650,-
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Request a quote? Completely free and without obligation.Put together your own dream wellness experience in just a few steps.
  • Free delivery throughout the Netherlands
  • Advice & installation by our own team
  • 2 year warranty
Free delivery in the Netherlands Carefully installed by appointment
Showroom in Zutphen Open by appointment
Warranty & service Our own workshop and installation

How custom-made works at Qrest

  1. Build your quote Choose heater, colour, wood type and options in the configurator. You'll receive a tailor-made quote within 1 business day, completely without obligation.
  2. Personal advice In our showroom in Zutphen or at your home. We measure up and think along with you about placement and foundation.
  3. Delivery & installation We build your sauna in our own workshop and install it in your garden at an agreed time.

The Q-cube is a luxurious outdoor sauna for 5 people, featuring a spacious and comfortable layout. The double, insulated walls ensure that heat stays in effectively, and thanks to its square shape, the interior space is used to its fullest potential.

You can fully customise the sauna to your wishes. Choose from various wood-burning and electric heaters by Harvia and HUUM, decide on the arrangement of the benches yourself, and finish it off with atmospheric LED lighting. The large panoramic window lets in plenty of light and allows you to enjoy the view while you sauna. We can also adjust the dimensions of the sauna to suit your wishes.

On the outside, the Q-cube is fully finished with durable thermowood, and you can choose from various wood colours that will suit your garden beautifully. Inside, we use alder wood. It feels pleasant and gives the sauna that wonderful, natural wood scent.

With our saunas, you have a wide choice of electric and wood-fired heaters from Harvia and HUUM. Choose, for example, the Harvia Top Steel or opt for the Harvia Spirit with Wi-Fi control. Various HUUM heaters are also optionally available with Wi-Fi control, such as the HUUM Hive Mini or HUUM Drop. Prefer something more traditional? Then choose a wood-fired heater from Harvia or HUUM and enjoy the warmth and atmosphere of a real wood fire.

Product type
Outdoor sauna
Heating
Wood-fired, Electric
Finish
Thermowood, Spruce
Number of people
5 people
Dimensions
L2.3m x W2.3m x H2.5m
Warm-up time
approx. 40-60 minutes
Production time
4-8 weeks
Smart options
Remotely controllable via WiFi

The price of the cube sauna includes the following options

  1. Finished in durable thermowood
  2. Double-walled construction with insulation layer for optimal heat retention
  3. Large panoramic window
  4. Alder wood sauna benches
  5. Safety glass door and bitumen roofing
  6. Alder wood floor gratings
  7. Outdoor lighting
  8. Crane costs not included
  9. Delivery in the Netherlands (excl. Wadden Islands and crane costs)

  • Sauna heater, electric or wood-fired. Choose from:

Harvia Electric Heaters

Harvia Top Steel 6kW
Harvia Top Steel 9kW
Harvia Cilindro 9kW
Harvia Spirit 9kW with Wi-Fi control

Harvia Wood-Fired Heater

Harvia M3

Huum Electric Heaters (Wi-Fi control possible)

Huum Hive 12kW
Huum Hive Mini 6kW
Huum Hive Mini 9kW
Huum Hive Mini 10.5kW
Huum Drop 6kW
Huum Drop 9kW

Huum Wood-Fired Heaters

Huum Hive Wood 13
Huum Hive Wood 17

  • LED lighting under the sauna benches/behind the backrest/ceiling
  • Veranda with shower
  • Mirror glass
  • Tinted glass
  • Custom-made: Feel free to contact us by email or phone to discuss the possibilities

  • Spacious design thanks to its square shape
  • Fully customisable
  • Insulated double wall
  • Sleek and modern look
  • Luxurious finish in durable thermowood
  • Large panoramic window to enjoy the view

Delivery time in consultation, on average 4 to 6 weeks. We deliver free of charge throughout the Netherlands and place your sauna in the agreed spot.

A flat, sturdy and level surface is sufficient, such as tiles, concrete slabs or a concrete foundation. During the on-site measurement, we'll assess the location, connections and accessibility for delivery.

With a good cover and weekly maintenance, the water stays clear and clean. We're happy to advise you on water treatment and filters; you'll find our maintenance products in our webshop.

Drawings & dimensions

The Q-cube from every angle

Floor plan and views showing the exterior dimensions of the standard version. Door position, bench layout, window size and dimensions can be customised.

Heater
Benches (interior)Benches
Exterior dimensions
2.3 × 2.3 m
Height
2.5 m
Capacity
5 people
Warm-up time
approx. 40–60 min
Q-cube Sauna | qcube electric 1200.webp?ver=1.13
achtervoor 2300 2300 2 3 4 6
Exterior dimensions 2300 × 2300 mmDimensions in mmmm
Legend
  1. 1Thermowood facade cladding, vertical slats
  2. 2Double-walled construction with insulation layer
  3. 3Large panoramic window
  4. 4Safety glass door with wooden handle
  5. 5Bitumen roofing, sloping towards the back
  6. 6Outdoor lighting: up/down wall lamps next to the door
  7. 7Ventilation openings
  8. 8Outdoor power connection, control panel inside (with electric heater)
Customisable to your needs
Door positionBench layoutWindow sizeDimensionsHeater
With electric heater: control panel inside next to the door; power connection at the back.
Build your quote
Indicative drawing, dimensions in mm. The interior layout in the 3D model is an example arrangement.

An outdoor sauna built to last

Naturally, you want to enjoy your outdoor sauna for as long as possible. That's why we choose durable materials, a strong construction and a high-quality finish. Every detail gets the attention it deserves. This way, your sauna remains a wonderful place to relax, year after year.

The charm of a wood-fired outdoor sauna

Having tested both electric and wood-fired saunas ourselves, we can say with certainty that a wood-fired sauna truly feels different. It's often said that you can watch flowing water, people at work, and a burning fire for hours on end. And it's that very fire that makes the atmosphere in a wood-fired sauna so special. The crackling wood, the dancing flames and the warmth of the fire create a sense of calm and cosiness that you simply experience differently with an electric heater. It turns your sauna session into an experience in itself.

Outdoor sauna for your garden, wood-fired or electric
Q-cube Sauna | Large Electric Outdoor Sauna Square Q cube 4

The convenience of an electric outdoor sauna

What sets an electric outdoor sauna apart from a wood-fired version is above all the convenience. Many of the electric heaters we offer can be controlled remotely. You switch on the heater and it does the rest. No need to add wood, light a fire, or constantly keep an eye on the process.

This makes electric heating ideal if you want to enjoy your sauna quickly and effortlessly. Just keep in mind that an electric sauna heater requires a heavy-duty power connection.

Custom-made for your perfect sauna

With the Q-cube, you have plenty of freedom to design the sauna to your own wishes. You decide where the door is placed and choose the desired layout, height and width of the benches.

The panoramic window and the glass door can be made with privacy glass, such as mirrored or tinted glass. Prefer a larger or smaller panoramic window? Or extra windows on the side or back of the sauna? We're happy to adjust the design to suit your wishes.

Cube sauna with LED lighting
Electric sauna heaters from Harvia and HUUM for a luxurious wellness experience

Sauna heaters from Huum and Harvia

A sauna heater is much more than just the heat source of your sauna. Harvia and HUUM combine powerful performance with stylish design, allowing the heater to blend beautifully into the interior. The generous amount of sauna stones and modern shapes give the sauna a luxurious and inviting look. This way, the right heater not only contributes to a wonderful sauna experience, but also to the overall appearance of the sauna.

Accessories for your sauna

  • Q-cube Sauna | insulating hot tub cover imitation leather 1
    Accessories

    Insulating hot tub cover, faux leather

    A hot tub cover is the accessory that pays for itself: without a lid, a hot tub loses most of its heat through the water surface. This insulating cover made of faux leather with a foam core retains the heat, so you

    From € 350,-

    Incl. VAT · free shipping from € 100

    View productView product
  • Q-cube Sauna | hot tub bio-diesel heater wifi Qrest 1
    Accessories

    Hot tub diesel heater with wifi, pump and 50L tank

    This hot tub diesel heater warms your hot tub using diesel or biodiesel, without wood and without a heavy-duty power connection. Circulation pump, 50-litre fuel tank and wifi control are housed in one coated casing: you set the temperatu

    € 2.395,-

    Incl. VAT · free shipping from € 100

  • Q-cube Sauna | Spark arrestor
    Accessories

    Spark arrestor stainless steel 304 Ø 11.8 cm

    Spark arrestor made of high-quality stainless steel 304 is specially designed for hot tub wood-fired heaters and forms a safe and stylish addition to any outdoor wellness setting. Thanks to its precisely matched fit, this spark arrestor fits

    € 50,-

    Incl. VAT · free shipping from € 100

  • Q-cube Sauna | Chlorine reducer water maintenance2
    Maintenance

    Chlorine floater for water maintenance

    A chlorine floater helps you easily keep the water in your hot tub clean and clear. You fill the floater with chlorine tablets, after which it floats calmly on the water and releases the chlorine evenly. This makes the water

    • Water maintenance

    € 9,90

    Incl. VAT · free shipping from € 100

  • Q-cube Sauna | Round aluminium RVS316 hot tub heater 2
    Accessories

    Round hot tub heater RVS316 standing

    The round hot tub heater in standing version is our compact model: small footprint, sleek black front and closed door. It fits next to any hot tub or jacuzzi, even on a small patio. The heater body is made of stainless steel 316

    • External stove
    • Wood-fired stove

    € 950,-

    Incl. VAT · free shipping from € 100

  • Q-cube Sauna | AquaFinesse Spa de Luxe Crystals 1
    Maintenance

    AquaFinesse SPA Scents

    Add a touch of luxury to your hot tub session with the wonderful scents of AquaFinesse! AquaFinesse Spa de Luxe Crystals consist of 4 bath salt scents based on the 4 elements: air, water, fire and earth. Simply add

    • Cleaning your hot tub
    • Spa maintenance
    • and 1 more feature

    € 22,50

    Incl. VAT · free shipping from € 100

  • Q-cube Sauna | Wood-fired hot tub heater Square RVS316 1
    Accessories

    Hot tub wood-fired heater Square RVS316 external

    The Square is our square hot tub wood-fired heater made of stainless steel 316 with a glass viewing window in the door. You can see the fire while the water heats up, and its straight shape makes the heater easy to place next to any hot tub or jacuzzi. St

    • External stove
    • Wood-fired stove

    € 950,-

    Incl. VAT · free shipping from € 100

  • Q-cube Sauna | AquaFinesse maintenance hot tub pack Water Care Bottle fresh
    Maintenance

    AquaFinesse hot tub water maintenance

    Hot tub water maintenance with AquaFinesse makes caring for your hot tub simple and effective, while also being environmentally friendly. Chlorine tablets and a special care liquid ensure that the water stays

    • Cleaning your hot tub
    • Spa maintenance
    • and 1 more feature

    € 119,-

    Incl. VAT · free shipping from € 100

View all accessories

Prefer to experience it first?

Come visit our showroom in Zutphen.Come visit our showroom in Zutphen, the coffee's ready.Come visit our showroom in Zutphen, the coffee's ready and all models are on display.

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Don't feel like waiting?

Our in-stock models are ready for immediate delivery.Check out our in-stock models too: available immediately and often delivered to your home within a week.

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