Harvia Ventura Medium indoor sauna
- For 4 persons
- Ash veneer interior
- Enhanced thermal insulation
Size
Heater
- Tailored to your needs
- Support with planning and installation
- A smooth process from idea to sauna
Product description
A design-led sauna where flowing ash veneer benches meet a full glass façade. Premium materials, refined craftsmanship and efficient insulation create a modern heat experience — designed and built in Finland.
Key facts - Indoor sauna
Premium design, thoughtfully efficient
Refined materials, clean detailing, and insulated structures create a premium look while helping the sauna heat up efficiently.
Modern and easy sauna control
Easily adjust heat, timing, and settings through a modern touch display and mobile connection for a smooth, everyday sauna experience.

European craftsmanship you can trust
Built in the EU with high-quality materials and attention to detail, ensuring reliable performance and lasting enjoyment.
From the world's leading sauna brand
Backed by over 75 years of experience, Harvia delivers trusted quality and innovation in heat and wellness.

About
Harvia Ventura Medium is a sauna shaped by movement and light. The signature benches and backrests flow seamlessly into each other, created from molded ash veneer that gives the interior a soft, sculptural rhythm. The light-toned ash veneer was chosen for its strength, stability and naturally elegant grain. It retains its fresh appearance over time and performs reliably in heat and humidity. The shaped front edge enhances seating comfort and adds a refined finishing touch to the interior. The full glass front allows natural light to enter and enhances the architectural clarity of the design. Black-stained spruce panels on the exterior create a confident contrast and frame the interior beautifully. Inside the walls, a 30 mm high-performance PIR insulation board supports fast heat-up and stable temperature retention. The precision element structure with hidden fittings ensures clean detailing and controlled installation. Ventura pairs naturally with the Harvia Spirit heater, whose refined design complements the flowing ash veneer interior. Its generous stone surface creates soft, balanced steam that enhances the sculptural calm of the space. You can also choose between other Harvia heater options, including a traditional Finnish electric heater, a pillar model with larger stone volume, or a combi heater for adjustable humidity. Operation is managed through the Fenix touch control panel, with optional MyHarvia connectivity for remote use and flexible scheduling. Ventura Medium is delivered as a carefully designed element cabin, where precision-built wall components come together with concealed fittings for a clean architectural finish. The controlled construction supports a smooth installation process without compromising the refined design. Adjustable legs allow accurate positioning even on slightly uneven floors. Each Ventura cabin is designed and built in Finland and test-assembled before delivery to ensure structural accuracy and long-term durability. Ventura Medium is a sculptural sauna experience where material, form and gentle heat come together in balance.
Specifications
- SKU
- SHV1620
- User capacity
- 1-4
- Exterior surface material
- Black spruce
- Interior surface material
- Ash veneer
- Bench material
- Ash veneer
- Door type
- Clear 8mm tempered glass
- Door knob type
- Knob black
- GTIN
- 6417659033459
Size & Weight
Product
- Height
- 2100 mm
- Width
- 2000 mm
- Depth
- 1600 mm
- Net weight
- 315 kg
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Sauna benefits
Nothing does you good like sauna. Except more sauna.
Sauna heat triggers the release of endorphins, the body’s natural "feel-good" hormones, which help to reduce stress and promote relaxation. Warmth also relaxes tense muscles and eases physical tension, allowing your mind to unwind. Together, these effects create a profound sense of calm and well-being, making sauna an effective way to relieve stress.
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