The technology behind the IceSauna
Sauna bathing is a practice that dates back centuries, but not all saunas are created equal. The IceSauna is designed with cutting-edge technology, premium materials, and a focus on efficiency, durability, and user experience. From our high-performance Harvia Cilindro PC90 electric heater to our custom-engineered insulation and ventilation, every detail is crafted to deliver the ultimate heat therapy experience.
The power behind the heat
The heart of any sauna is its heater, and instead of engineering our own, we chose the best in the industry: the Harvia Cilindro PC90. This 9 kW electric heater is a trusted choice for its efficiency, reliability, and superior performance.
Why Harvia Cilindro?
Massive heat retention
Holds 80 kg of sauna stones, ensuring consistent, deep heat.
Customizable steam intensity
Pour water on the sides for soft steam, or on top for intense bursts.
Durable stainless steel construction
Built for longevity, unlike cheaper alternatives.
Safe and energy efficient
Designed for low energy consumption while delivering powerful heating.
How does the Harvia Cilindro work
Unlike traditional wood-burning saunas, the Harvia Cilindro PC90 heats up efficiently using resistive heating elements. These elements heat the olivine diabase sauna stones, which then radiate warmth throughout the sauna. Pouring water over the stones creates löyly (steam), allowing users to control humidity levels for a truly customizable sauna experience.
Why proper ventilation matters
A sauna’s ventilation system is often overlooked, but it plays a crucial role in ensuring airflow efficiency, heat distribution, and a balanced atmosphere. Poor ventilation can cause hot and cold spots, excessive humidity, and discomfort, reducing the quality of your sauna experience. The IceSauna is engineered with a strategically designed airflow system to ensure every session is as comfortable and effective as possible
Prevents air stagnation
Ensures continuous oxygen flow for a refreshing and invigorating experience.
Balances heat distribution
Eliminates extreme temperature differences, so you don’t experience cold spots or excessive heat buildup.
Improves steam distribution
Helps maintain the perfect humidity levels, enhancing the traditional Finnish sauna experience, löyly, when water is poured over hot stones.
Protects sauna longevity
Reduces moisture retention in the structure, preventing mold and extending the lifespan of the materials.
How the IceSauna ventilation works
Dual adjustable vents
The IceSauna features two precisely positioned vents, allowing for full control over air circulation.
Low vent near the heater
This intake vent pulls in fresh air to ensure proper oxygen flow and prevent stale air buildup.
High vent on the opposite wall
This exhaust vent releases warm, humid air, preventing overheating and maintaining a breathable environment.
User-controlled airflow
The vents can be adjusted to regulate temperature and humidity, allowing you to customize your sauna session for ultimate comfort.
Premium materials built to last
Unlike mass-produced saunas that use low-grade wood and plastic, the IceSauna is built of thermally modified wood, or Thermowood. This type of wood undergoes a special treatment using high heat and steam, making it resistant to warping, cracking, and moisture damage, perfect for high-humidity environments like saunas.
Scandinavian Spruce Thermowood
Used for the structure, ensuring longevity and heat resistance.
Black Alder Thermowood (benches)
Stays cool to the touch for a comfortable seating experience.
Stainless steel 304 frame
Prevents warping, corrosion, and long-term wear.
A sauna that adapts to you
Most saunas are static in design, offering little flexibility. The IceSauna, however, is built with customization in mind:
Four adjustable looks
With removable panels, you can switch between open glass, full wood, or partial panels for the ideal aesthetic and privacy level.
Removable floating benches
Adapt the space for hot yoga sessions, stretching, or accessibility needs.
Compact yet spacious design
Seats up to five people, making it perfect for personal and social use.
Buy your IceSauna now
Elevate your wellness routine with our IceSauna. Four interchangeable designs, premium materials, and the powerful Harvia Cilindro heater combined create a heat therapy experience like no other.
Upgrade to a contrast therapy
Unlock the ultimate wellness experience with the power of contrast therapy. Our icetubs and sauna, used in tandem, offer a unique blend of rejuvenation and relaxation. Discover the transformative effects of hot and cold with our products.
FAQ
How long does it take for the IceSauna to heat up?
The heating time depends on the starting temperature and external conditions, but generally, the IceSauna reaches an optimal temperature (80–90°C) in 30 to 60 minutes.
Why is ventilation important in a sauna?
Proper ventilation is crucial for heat distribution, air circulation, and comfort. Poor ventilation can lead to uneven heating, excessive humidity, and air stagnation, making the sauna experience uncomfortable. The IceSauna’s dual adjustable vents ensure fresh oxygen flow, balanced heat, and better steam distribution, creating an optimal sauna atmosphere.
What makes Thermowood better than regular wood?
Thermowood is heat-treated Scandinavian spruce and black alder, making it highly resistant to moisture, warping, and cracking. Regular sauna wood can deteriorate over time due to high humidity and temperature fluctuations, while Thermowood maintains its structure and enhances durability, extending the sauna’s lifespan.
Can I customize the IceSauna’s design?
Yes! The IceSauna features four interchangeable panel options, allowing you to switch between open glass, full wood, or partial panels based on your privacy and aesthetic preferences. The removable floating benches also let you adapt the space for hot yoga, stretching, or accessibility needs.
How many people can comfortably fit in the IceSauna?
The IceSauna is designed to be compact yet spacious, accommodating up to five people comfortably. The strategic bench design ensures optimal space utilization without compromising comfort.
Why use an electric heater instead of burning wood?
An electric heater offers greater convenience, efficiency, and safety compared to wood-burning alternatives. The Harvia Cilindro PC90 heats up quickly, requires no firewood or chimney, and maintains precise temperature control. It’s also energy efficient and safe for indoor use, making it ideal for modern sauna setups without the need for complex ventilation systems.
Can I use the IceSauna both indoors and outdoors?
Yes! The IceSauna is designed for both indoor and outdoor use. Unlike traditional wood-burning saunas, it features a fully electric heating system, which means no chimney or complex ventilation is required. The weather-resistant Thermowood exterior makes it perfect for outdoor setups, while its compact design and controlled ventilation make it equally suitable for indoor installation in home gyms, wellness rooms, or spa areas.
What safety features does the heater have?
Safety is a top priority in the IceSauna’s design. Key features include:
- Automatic temperature regulation to prevent overheating.
- A stainless steel heater casing that enhances durability and prevents excessive surface heating.
- No open flames or combustion, making it safe for indoor use.
Need help?
We are here to help. Whether you have questions about the IceSauna or need assistance, our team is ready to help.