HUUM Cliff 6kw


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SKU CLIFF6-240/1 Category

Discover the sleek and efficient HUUM CLIFF 6.0kW, a slim electric sauna heater designed to bring modern elegance and superior performance to compact sauna spaces. With its minimalist design and small safety clearances, it integrates seamlessly into saunas with limited space, up to 353 cubic feet. Engineered in Estonia, the CLIFF 6.0kW stands out for its rapid heating capability, thanks to an internal air duct that increases efficiency by up to 25%. This floor model heater not only saves space but also elevates the aesthetic of any sauna room with its slim profile and high-quality stainless steel construction.



  • Slim Design: Perfectly fits into saunas with limited space without compromising on heat distribution.
  • Small Safety Distances: Engineered to allow for minimal clearance from walls, enhancing installation flexibility.
  • Rapid Heating: Features an internal air duct system that heats the sauna up to 25% faster.
  • High Stone Capacity: Can hold up to 165 pounds of sauna stones for longer, milder, and more enjoyable steam sessions.
  • Stainless Steel Construction: Built with industrial-quality stainless steel for durability and longevity.
  • Designed for Small to Medium Saunas: Optimally engineered for sauna spaces ranging from 176 to 353 cubic feet.
  • Ease of Installation: Comes with everything needed for setup, including 2 prop blocks for easier stone stacking and an installation manual.



  • Kilowatt Rating: 6.0 KW
  • Minimum Cubic Feet: 176 CF
  • Maximum Cubic Feet: 353 CF
  • Heater Weight: 35 lbs
  • Shipping Weight with Sauna Stones: 200 lbs
  • Dimensions: 10.6″ W x 10.6″ D x 38.4″ H
Note: Control unit and sauna stones (5 boxes) required for operation are sold separately.

Resources:    HUUM Cliff IOM           HUUM Cliff Spec Diagram         HUUM Certificate of Compliance          HUUM Elements Required          HUUM Heater Warranty         HUUM Stone Requirements          Sizing Your HUUM 2023


FREE SHIPPING! – Curbside Delivery included in price

Options & Features

  • Controls - Click Here for More Info

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    Control Color - Click Here for More Info

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    Sauna Stones - Click Here for More Info

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    Optional Upgrades - Click Here for More Info

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