Description
The Cozy Heat Quattro Sauna Stove brings traditional wood-fired sauna heating together with refined modern design. Hand-crafted in Estonia, where sauna bathing is a daily tradition, this heater produces the soft and long-lasting heat that authentic sauna enthusiasts prefer.
Designed for pouring water over heated sauna stones, the Cozy Heat Quattro generates rich steam that fills the sauna with relaxing warmth and humidity. The stove’s square structure and clean lines create a striking centerpiece while maintaining the rustic atmosphere of a traditional sauna.
A large viewing window allows you to enjoy the natural glow of the fire, enhancing the calming environment and visual experience of your sauna session.
Available heating capacities:
12kW Model
For sauna rooms from 210 – 423 cubic feet
18kW Model
For sauna rooms from 317 – 635 cubic feet
Available Heating Options
The Cozy Heat OG sauna stove is available in two heating capacities depending on the size of your sauna room.
12kW Model
• Designed for sauna rooms 210 – 423 cubic feet
• Requires a minimum of 200 lbs of sauna stones
18kW Model
• Designed for sauna rooms 317 – 635 cubic feet
• Requires a minimum of 350 lbs of sauna stones
Selecting the correct heating capacity ensures efficient heat distribution and optimal steam production.
Heating Performance
Wood-burning sauna stoves deliver a softer and more natural heat compared to electric heaters. The Cozy Heat Quattro is designed to provide consistent radiant warmth while maintaining efficient combustion.
At the heart of the heater is a 5mm thick stainless steel flame cutter, the most critical component in any wood-burning sauna heater. This heavy-duty design ensures durability and reliable performance even during high-temperature sauna sessions.
The Quattro stove is engineered to burn wood efficiently, producing cleaner emissions while reducing fuel consumption compared to traditional sauna heaters.
Key Features
Square modern sauna stove design
Wood-burning sauna heater
Heavy-duty steel construction
Smoke gases are 6× cleaner than traditional heaters
Certified with German BIMSCH certificate
Consumes 25–40% less fuel than comparable sauna stoves
Minimal safety clearance requirements
Produces mild and long-lasting radiant heat
Floor-mounted installation
Large viewing window for fire display
Hand-crafted in Estonia
Stone Requirements
Proper sauna stones are required for safe and efficient operation.
12kW Model
Minimum 175 lbs of sauna stones
18kW Model
Minimum 265 lbs of sauna stones
Because natural stones vary in size and shape, purchasing an additional box of stones is recommended to ensure optimal fit and heat distribution.
Includes
Outer frame of the heater
Chimney pipe
Heater body
Cleaning hatch
Heater door with glass
Ash box
Installation and operation manual
2-Year Warranty
Product Specifications
Technical
| Installation and Operational Manual | |
| Warranty |
Why Choose the Cozy Heat Quattro?
• Classic wood-fired sauna experience
• Elegant square design with viewing window
• Premium European craftsmanship
• Efficient wood consumption
• Long-lasting radiant sauna heat