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  • 5-year warranty for wood 5-year warranty for wood
  • Designed and made in the Alps Discover Designed and made in the Alps Discover
  • Easy and convenient delivery and installation Easy and convenient delivery and installation
  • A maintenance free wood A maintenance free wood

Nordic wooden spa | Storvatt Hot Tubs with Heat Pumps

Wooden Spa with Heat Pump

Delivery time: 8 weeks from order receipt

What our customers think of our products

Step 1/4

Diameter, for how many people?

For 2 - 3 people
From €19,258.00
Best suited for a couple
For 4 - 6 people
From €21,608.00
Best suited for a family
For 6 - 7 people
From €23,408.00
For 8 - 10 people
From €25,008.00

Need help choosing your Storvatt?

We'll help you decide which model is best suited to your needs.

Choose your Storvatt

Step 2/4

Height

With this choice: €20,228.80
Recommended height
With this choice: €20,778.80

Step 3/4

Type of cover

Isothermal lid, 15cm centre to 10cm edges, brown colour
With this choice: €20,228.80
Highly suggested

Step 4/4

Heat Pump Type

Smart inverter, self-regulating, ultra-quiet
With this choice: €20,228.80
Works down to -15°C
Smart Inverter, Compact & ultra-quiet
With this choice: €19,258.00
Works down to -10°C
Wooden Spa with Heat Pump
Diameter : 150 cm
Height : 105 cm
Type of cover : Isothermal lid
Heat Pump Type : Polytropic Master Inverter
Price €20,228.80 Tax included

Secure payment Installation & delivery

Størvatt Above-ground SPA

Tank:

Red Cedar Clear 2 Vertical Grain tank with 3 stainless steel 12mm bar rings / 6 circular benches (4 classic benches for model 150) / 1 R24 type insulated cover / 38mm thick staves / 16 jets (12 for model 150) / 2 venturi settings with stainless steel trim (1 for model 150) / 1 colour-changing LED spotlight.

Circular trim box comprising:

Circular shelves in 38mm thick red cedar / Vertical cladding in 38mm thick red cedar / 1 fixed recessed step / 1 removable access step.

Technical group:

1 x 2.5HP two-speed pump / 1 x BP 2.100 GO 3kW type BALBOA heater + 1 x TP700 control keypad / 1 x 4.7m² cartridge filter / Valves, pvc pressure and all fittings / 38mm thick solid red cedar casing.

Supplied with:

1 spa user and maintenance manual, with all the water treatment recommendations / 1 complete HTH treatment pack with all the products to start you off with peace of mind / 1 additional PLEATCO PRB50-IN filtration cartridge.

Warm in Winter, Cool in Summer

Make the most of your Storvatt Nordic bath all year round with Full Inverter technology. In winter, the water heats up quickly even in freezing conditions. In summer, enjoy a refreshing cool soak to revitalise body and mind. Ultra-quiet and energy-efficient, the pump continuously adapts to outdoor conditions for optimal comfort and reduced energy consumption throughout the year. Compatible with all Storvatt Nordic bath models, it is easy to install and operates fully autonomously, requiring no manual adjustment. A lasting investment to enjoy your wellness space 365 days a year.

Bubbles of pleasure

Storvatt spas offer you a whirlwind of unique sensations with bubbles that are naturally scented by the red cedar wood. The depth of immersion provides an incredible sensation of lift. The wooden spa can be integrated into the wooden flooring of your terrace, preserving the aesthetic appeal of your exterior. The built-in spa option means that all the necessary machinery can be installed below the terrace.

Stunning details

The Størvatt above-ground wooden spa, a registered design, is unique. The circular cladding in 38mm thick solid red cedar gives a sleek, aesthetic appearance and good thermal insulation.

Management of the wooden spa and its 12 to 16 jets, depending on the model, is fully automated. The complete whirlpool system, complemented by colour-changing LED interior lighting, provides incomparable wellbeing and relaxation. Share a moment of relaxation in one of our 4, 6, 8 or 10-seater spas.

100% electric

With an electric heater, you can keep your water at a constant temperature for immediate use, without any constraints, every day of the year. Bath management is fully automated. Water treatment is essential to prevent the development of bacteria and other micro-organisms. 

Combined with an ultra-high-performance filtration system, it will provide you with real comfort in use.

Stainless steel banding
Emptying
Jets

FIND THE ABOVE-GROUND SPA THAT SUITS YOU BEST

STØRVATT SUPPORTS YOU

Very easy to install, the spa tub arrives fully assembled. All that remains to be done is to install the jet network and the cladding wall.

Download the layout plans with the technical requirements, as well as the installation and user manuals, below.

*REMOTE TECHNICAL UNIT

SPA 150 - ABOVE GROUND

SPA - ABOVE GROUND

MANUALS

INSTALLATION MANUAL

USER MANUAL

Red cedar is a naturally rot-resistant wood that requires no maintenance. Over time, the wood will take on a beautiful silver-grey hue. The filtration system should be serviced weekly to clean the filter cartridge, replace bromine tablets and check the pH level. For private use, the water should be emptied approximately once every 3 months.

A deposit of 40% is required with the order by bank transfer or cheque to confirm the order. The balance must be received before delivery or dispatch by bank transfer or cheque. On the day of delivery by cheque if installed by us.

There are two possibilities:

- Shipped by courier, on receipt the bath is very easy to install with the manual.

- Delivery and installation by our technicians. An estimate will be drawn up for you based on ease of access and your geographical location.

The structure of the baths (wood, hoops) is guaranteed for 5 years. We provide a lifetime guarantee against frost (excluding machinery). The machinery (heating and filtration unit) is guaranteed for 2 years.

Search the FAQ

Frequently Asked Questions

Do you have a question? We can help you.

A spa is a basin filled with hot water, equipped with massage jets, whirlpool jets, and air bubbles, often complemented by chromotherapy (underwater lights in different colors). A heating system, filtration system, and pressurization system for the jets are always integrated with the spa.

A hot tub is a basin filled with water that is heated using wood, electricity, or a hybrid wood + electric system.

1. Jacuzzi is a registered trademark that has become commonly used to generically refer to an acrylic spa with massage jets.

2. At Størvatt, there is no plastic: our spas are made from noble wood (Western Red Cedar) with stainless steel exterior bands.

3. Størvatt spas are deeper than acrylic spas, providing a much greater sense of buoyancy and weightlessness while bathing.

A Storvatt spa is a wooden hot tub equipped with massage jets, powered by an electric heating and filtration system. It brings the experience of balneotherapy into your garden, whether installed in-ground or above ground.

Unlike acrylic jacuzzis that often require intensive cleaning and maintenance, Storvatt wooden spas require no special maintenance for the tub itself. Once drained, they simply need a quick rinse with a hose and a sponge before refilling.

We can deliver and install a Størvatt hot tub, spa, or sauna directly at your home. The cost will depend on your geographical location. The base intended to support the tub must be prepared in advance, and the electrical connection must be completed beforehand.

In most cases, due to the simplicity of installation, we ship the tub fully assembled. Upon delivery, it simply needs to be positioned in the desired location by carefully rolling it on its side, using the crate panels placed on the ground to protect the wood, or on a layer of blankets, carpet, or similar protective materials.

For more complex configurations with difficult access (such as rooftops or locations that are not accessible by vehicle), it is also possible to deliver a hot tub, spa, or sauna in separate components and have it fully assembled on-site by a qualified technician.

Tell us about your project, and we will work with you to determine the best solution adapted to your installation constraints.

A Storvatt spa can be installed on a terrace or on a concrete slab, provided that the surface is flat, stable, and capable of supporting the weight of the spa when filled with water and in use.

Designed specifically for outdoor installation, Storvatt spas are built to withstand the elements thanks to their robust construction in Western Red Cedar.

For any questions or to assess the feasibility of your outdoor spa installation project, please contact the Storvatt team.

Storvatt wooden spas are delivered with the essential components required for use, ensuring easy installation and an optimal experience. Each spa includes a water maintenance starter kit, two paper cartridge filters, an insulated cover to protect the spa, an access step, and a control keypad to operate its functions.

Several customization options are also available, such as RGB LED lighting, remote control, and a remote technical unit.

The Master Inverter Polytropic features a proprietary intelligent regulation system that continuously adapts its output in real time to both water and ambient air temperature. Unlike a conventional above-ground spa heat pump that operates on an on/off basis, the Master Inverter continuously modulates its operating speed — reducing energy consumption, mechanical wear, and noise levels for your outdoor wooden spa.

Yes. The Master Inverter's exceptionally low noise levels have been certified by the independent CTTM laboratory. In ECO-Silence mode, the fan runs at minimum speed and the compressor prioritises COP efficiency, making the unit virtually inaudible — ideal for above-ground spa use in the evening or in residential gardens.

The Master Inverter offers three modes: BOOST mode (85 to 100% power) for rapid heating of your above-ground spa, ECO-Silence mode (25 to 60% power) for quiet, energy-efficient operation, and SMART mode, which automatically balances output and noise based on outdoor and water temperatures. SMART mode is recommended for daily use.

Yes. All Storvatt electric above-ground spas are fitted with a built-in bypass for direct connection of the Master Inverter Polytropic. Its dual air/water regulation and high COP ensure fast heat-up times and economical temperature maintenance year-round.

No. The Red Cedar tub requires no particular upkeep. Naturally rot-resistant, it needs no stain, oil, or chemical treatment. Maintenance focuses entirely on water quality: regular filtration, pH monitoring, and appropriate treatment. A complete HTH starter kit is included at delivery.

SPAHSPAC
Type of bath
Hybride

They recommend Storvatt

We've had a Nordic bath for 5 years and we're very happy with this investment. We enjoy it all year round - it's a real advantage over a swimming pool. We particularly appreciate the after-sales service and the very professional team that answers all our questions. We recommend this French company that uses high-quality red cedar wood. The price is justified.

Anne Françoise Baudouin Il y a 1 an
Recommandation 94% recommandent Storvatt

After discovering them online and reaching out to several manufacturers and importers, I decided to go with this company. I purchased a barrel sauna with wood heating, and from gathering information to delivery/installation, including the ordering process, I have to say the teams are very professional, pleasant, and always attentive. As for the sauna itself, it's a little space of pure bliss, very high quality. I "warmly" recommend them! :)

Thierry NERREMBOURG Il y a 1 an
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Exceptional customer experience from start to finish: super responsive when gathering information and taking the order, plenty of technical advice to make the right choices, a high-quality product, flawless installation by the Storvatt teams...and the cherry on top: 4 months after installation, the Storvatt team spontaneously contacted me to check if everything was going well and offered to come to my house to inspect the installation and help me with the water filling for the summer season! Kudos to the entire team for this sense of customer service, so rare these days!

Eric Neuplanche Il y a 1 an

We chose a Storvatt Nordic bath that runs on wood + electric. Easy to install and use. Good quality bath. We've been enjoying it for 8 months now and it's pure bliss! The after-sales service is impeccable for answering our questions and advising us on water treatment. We're delighted with our purchase.

Iau v Il y a 2 ans

My wife and I are extremely satisfied with STORVATT team's customer service. The quality of their responses and the responsiveness of their customer service deserves special mention. Every time we reached out, we received clear and effective answers in record time. The hot tub is over ten years old and still works perfectly, which confirms the exceptional quality of their products. I recommend Storvatt without hesitation to anyone looking for quality Nordic baths with robust customer service even several years after purchase!! Many thanks to Katia for her thorough follow-up.

Marion P Il y a 1 an
Wooden Spa with Heat Pump
€20,228.80