Harvia Qube
Harvia Qube – Designed for excellence
Harvia Qube, Qube Combi and Qube Pro are premium sauna heaters designed to elevate every sauna experience – whether at home, in hotels or commercial spas. Built with Harvia’s hallmark innovation and over 75 years of sauna expertise, the Qube product family combines advanced technology, robust durability, and effortless maintenance.
At the heart of every Qube heater is a smart, professional-grade design: the heating elements are housed in a separate chamber from the stones, which significantly prolongs the lifetime of the elements and ensures easy maintenance. The maintenance hatch allows for quick replacement of heating elements without moving the stones.
Large stone compartments deliver soft, rich steam, or "löyly" as we call it in Finland, while multi-layer construction keeps outer surfaces cool and safe to touch. Enhanced air circulation ensures fast and even heating for an inviting sauna environment time after time.
Qube heaters
Multi-layered premium construction
Every Qube heater features a full stainless-steel body, crafted from high-grade materials to ensure exceptional longevity, corrosion resistance, and reliable performance even in the most demanding spa and commercial settings. The multi-layer construction not only reinforces the heater’s structure, but also keeps the exterior cool to the touch, even during extended use, improving the safety for sauna bathers and staff.
Qube – sleek power for home and light commercial use
The Harvia Qube offers a versatile power range (9–15 kW) in a compact, stylish design – perfect for home saunas and light commercial spaces. Its modern black finish and brushed steel collar fit seamlessly into all types of sauna environments.
The heater’s multi-layer structure keeps the outer body safe to touch, enhancing user safety without compromising performance. The heater’s design allows all sides to face the user, allowing flexible placement in any sauna layout. Optional wooden railings add a graceful aesthetic while providing an extra layer of safety.
Inside, the separated stone compartment and heating elements simplify maintenance and extend service life. The open-frame design promotes faster, even heating, delivering world-class löyly with every session.
Qube Combi – heat and steam in perfect harmony
The Harvia Qube Combi blends a powerful electric heater with an integrated 3 kW steam generator, offering the perfect balance of heat and humidity. Available in 10, 13.5, and 16 kW models, it quickly heats even large sauna rooms and supports both dry and humid sauna experiences.
The robust stainless-steel structure ensures lasting durability, even in heavy professional use. Thanks to its quiet, fully automated steam generator, the Combi creates a peaceful and premium spa environment, allowing bathers to relax without interruption.
Clever engineering makes the Qube Combi compact enough to fit into the same space as a standard Qube heater. This means you can easily upgrade from an old Qube heater to a steam-equipped model without needing to modify your sauna layout.
Maintenance is effortless: the design includes a water and debris collector and easily replaceable heating elements that can be accessed without touching the stones.
Cold-water tank with a steam outlet, collecting condensation from the steam
Water level sensor, which can be used for automatic mode with pressurized water or without it, by storing the water in the cold-water tank
Steam generator, separated from the heating elements, which prolongs their lifespan
Steam line connection, minimizes the noise without bubbling
Drain valve, allows water to be drained from the system after use
Qube Pro – built for continuous professional use
The Harvia Qube Pro series is the pinnacle of sauna heater engineering, created for large commercial saunas and continuous operation. With models like the Qube Pro 36, featuring heavy-duty heating elements specially designed to withstand high temperatures and even the harshest spa environments – including proximity to saltwater or pools – the Pro line is a great choice for spas, hotels, and wellness centers worldwide.
Superior stainless-steel construction, an expansive stone compartment for impressive steam, or "löyly", and enhanced serviceability make the Qube Pro the ultimate solution for premium, professional sauna experiences.