Harvia Ventura Custom-made indoor sauna
- Flexible sizing
- Premium materials
- Made in Finland
Size
- Tailored to your needs
- Support with planning and installation
- A smooth process from idea to sauna
Product description
A customizable design sauna built around Ventura’s flowing ash veneer architecture. Adapt dimensions and exterior panels while preserving refined materials, efficient insulation and Finnish craftsmanship.
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 Custom allows you to adapt the flowing Ventura concept to your interior. Width and depth can be adjusted, while the height remains balanced to maintain the design’s proportions. The signature molded ash veneer benches remain the focal point. Their seamless curves, shaped front edges and removable covers combine aesthetic precision with everyday practicality. Ash veneer retains its light tone and performs reliably in sauna conditions. Exterior panel options allow you to shape the overall expression, while the full glass front maintains the open architectural feel. The structure incorporates high-performance PIR insulation for stable and efficient heat retention. Each cabin is designed and built in Finland, carefully test-assembled before delivery. Ventura Custom can be equipped with the Harvia Spirit heater for a harmonious design match, or alternatively with traditional electric, pillar or combi heater options. The Fenix touch control panel provides modern, intuitive operation, with optional MyHarvia remote functionality. Ventura Custom is where sculptural design and authentic Finnish heat adapt to your vision.
Find answers to the most common questions
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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