HUUM
HUUM CLIFF 6.0kw Electric Sauna Heater(176-353cf)
HUUM CLIFF 6.0kw Electric Sauna Heater(176-353cf)
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Important Notice Regarding HUUM Product Support
Please be aware that we are no longer able or authorized to handle HUUM parts and warranty claims. All parts, components, and support inquiries must be directed to HUUM Sauna in Estonia. Any warranty items must be approved by HUUM Estonia directly, please contact our sales team for alternative heater recommendations.
For assistance, please visit huum.eu or contact HUUM Sauna directly at support@huum.eu.
Description
The HUUM CLIFF 6kW is a compact floor-mounted electric sauna heater designed for modern sauna spaces with limited room. Ideal for sauna rooms between 177 to 318 cubic feet, this slim-profile heater features a vertical stainless steel body and minimal safety clearance requirements. Engineered for performance and elegance, the CLIFF heats quickly—up to 25% faster—thanks to its internal air duct. With a large stone capacity and enhanced heat retention, it delivers a longer, milder steam experience. Designed and made in Estonia, this heater blends innovative engineering with Nordic craftsmanship.
Features
- Ultra-slim design ideal for tight sauna spaces
- Small safety clearances – as little as 6 cm from walls
- Heats up to 25% faster with internal air duct technology
- Designed for sauna rooms between 177 to 318 cubic feet
- Large 165 lb stone capacity for extended heat and steam (5 boxes required – sold separately)
- Removable ribs for easier and more precise stone stacking
- More exposed stones offer a softer, longer-lasting heat
- Works with UKU Local or Wi-Fi controls (sold separately)
- Floor-mounted model for added stability and aesthetic integration
- Stainless steel construction with industrial-quality heating elements
- Designed, engineered, and manufactured in Estonia
- 5-Year Limited Warranty (excluding elements)
Technical Information
This premium electric sauna heater operates on a 240V single-phase circuit and is engineered for home sauna rooms where performance and compact design are equally important. With its slim 10.6-inch width and small clearance requirements, the CLIFF 6kW is a go-to solution for installations with limited wall space. It’s compatible with the full range of HUUM UKU control systems and requires 5 boxes of CLIFF-compatible sauna stones for optimal performance.
Specifications
| Model | CLIFF 6 |
|---|---|
| Kilowatt Rating | 6 kW |
| Primary Fuel | Electric |
| Minimum Cubic Feet | 177 cu. ft. |
| Maximum Cubic Feet | 318 cu. ft. |
| Voltage | 240V |
| Phase | 1PH |
| Amperage | 25 A |
| Heater Weight | 35.2 lbs (16kg) |
| Shipping Weight with Sauna Stones | 200 lbs (91kg) |
| Width | 10.6" (270mm) |
| Depth | 10.6" (270mm) |
| Height | 38.4" (975mm) |
| Required Sauna Stones (not included) | 5 Boxes (165 lbs total) |
In the Box
- HUUM CLIFF 6kW Electric Sauna Heater
- Mounting and Installation Hardware
- Installation and Safety Manual
