HUUM CLIFF Electric Sauna Heater

*stones & controller to be purchased separately*

(We recommend purchasing 5 x 15kg boxes of the Ø 3-5 cm of rounded olivine diabase sauna stones with this electric heater. You can find the suitable sauna stones here.)

About this HUUM Electric Sauna Heater 

The HUUM CLIFF is a slim electric sauna heater with remarkably small safety distances and an award winning design. 

The HUUM CLIFF electric sauna heater features a stylishly simplistic Nordic design. This sauna heater is a real space saver and perfect for smaller home saunas. Thanks to the well-optimized structure of the CLIFF, required safety distances from the sides of the heater body are only 6cm in the smaller models and 24cm in the more powerful models. 

CLIFF is also available in a wall-mountable model, which is suitable for even smaller sauna rooms. 

Controller: Depending on the controlling system you will opt for, the heater can be purchased either with the  UKU Local (an easy-to use controller without Wi-Fi or mobile functionality), or the  UKU Wi-Fi Controller (a remote-control option with Wi-Fi capabilities).  

Safety Distances: See the wider image bank of this heater for a diagram about this heater's safety distances:

6kW: A= 60 mm & B= 390 mm

9kW: A= 240  mm & B= 750 mm 

10.5kW: A= 240 mm & B= 750 mm

 *SUFFICIENT AMOUNT OF STONES TO BE PURCHASED SEPARATELY 

5 Key Features of the HUUM CLIFF Sauna Heater

• Small safety distances
• Internal air duct in the center speeds up heating by 25%
• High stone capacity 
• Stainless Steel
• 5-year guarantee

Product Specification

This heater must be installed by a qualified electrician. The CLIFF heater can be installed on both single-phase 240VAC and three-phase 400VAC power supplies. 

Please refer to the "HUUM Electric Sauna Heaters - Single Phase Connection" in the "Downloadable Files" tab if installing the electric heater on a single-phase power supply. 

Please ask your electrician to take photos when installing the heater for the first time in the unlikely case there are any issues with the heater further down the line. We will ask for these to diagnose the issue as best as possible.

About HUUM

HUUM is the leading manufacturer when it comes to unique designs and technology. HUUM has been awarded for their innovative and stylish sauna products. In 2015, the DROP sauna heater won the Red Dot Award for Product Design. The inspiration for the HUUM products come from nature. Combined with age-old sauna knowledge, smart technology and modern Nordic design, the HUUM heaters are a stylish and robust choice for any sauna. The amount of stones in HUUM heaters are optimized for the perfect, soft steam experience. The innovative HUUM heaters are easy to use and have all been UK CA- certified.  

If you want to learn more about our HUUM heaters and explore more options, click on the following link: Our HUUM sauna heater collection.

HUUM UKU Controllers 

The HUUM CLIFF can be purchased either with the UKU Local or the UKU Wi-Fi. Below are the features of the controller options.  

UKU Local: 

• For heaters up to 18kW 
• Connectable to lights/ventilation and steamer 
• Overheating protection  
• Timer 
• Child safety lock  
• Available in a number of different colours, including black, white, wooden surrounds

UKU Wi-Fi:

• For heaters up to 18 kW 
• Remote control via mobile app; Android / iOS 
• Connectable to lights 
• Unlimited users 
• Door magnet 
• Overheating protection 
• Timer 
• Child safety lock 
• Available in Black Glass or Mirror (Gold upon request too)

Warranty Information

For full details on product warranty, see  HUUM's Limited Warranty Terms and Conditions. The heating elements are not included in the warranty.