CLIFF Electric Sauna Heater
- Environmentally conscious design
- Mild and long-lasting steam
- Control with a mobile app
Easy to use
Soft steam
Long-lasting relaxation
Safety & Control
Award winning design
Made in Estonia
CLIFF electric sauna heater has a stunning natural stone surface that reflects the nature of Nordic cliffs. But what sets this sauna heater apart is not only its eye-catching appearance but also its efficient and environmentally conscious design.
The body of the heater is made from cutouts of a stainless steel sheet created during the production of STEEL electric heaters, which eliminates metal waste and ensures full use of all material.
The heater has small safety distances and a slim shape, making it suitable for smaller sauna rooms. The internal air tunnel accelerates heating by 25% and extends the life of the heating elements.
With a large amount of stones, the CLIFF heater provides mild and long-lasting steam, ensuring a relaxing sauna experience.
In 2021, the CLIFF heater won the Red Dot Design Award for product design.
We strongly recommend including a safety railing in your sauna—either a custom design from your builder or our HUUM safety railing—for enhanced safety and comfort.
| Model | CLIFF 6 | CLIFF 9 | CLIFF 11 |
|---|---|---|---|
| Connection | |||
| Fuse | 30 A | 50 A | 50 A |
| Supply voltage | 240 V 2~ | 240 V 2~ | 240 V 2~ |
| Power cable | 10 AWG | 8 AWG | 6 AWG |
| Heater | |||
| Power rating (kW) | 6 | 9 | 10.5 |
| Steam room min | 5 | 8 | 10 |
| Steam room max | 9 | 13 | 16 |
| Holding capacity of sauna rocks (kg) | 75 | 75 | 75 |
| Weight | 16 | 16 | 17 |
| Height | 975 | 975 | 975 |
| Width | 270 | 270 | 270 |
| Depth | 270 | 270 | 270 |
| Safety Distances | |||
| A | 60 | 240 | 380 |
| B | 390 | 750 | 1030 |
| C | 270 | 270 | 270 |
- electric sauna heater
- adjustable legs
- UKU sauna control system
- 75 kg / 165 lb of sauna stones with a diameter of 3–5 cm / 1.2-2 in
- Heat-resistant power cable
- You can choose a control panel that suits the interior design of your sauna: GLASS, CLASSIC, or WOOD
-
- The UKU control system set already includes a black plastic control panel CLASSIC Black.
- The safety railing complements the design and adds safety.
- As a design option, CLIFF electric sauna heater can be embedded into the sauna bench.
-
- When the heater is embedded, at least 550 mm of the heater should protrude from the sauna bench surface.
- Use the embedding flange of the CLIFF/STEEL electric sauna heater to cover the cut rims of the opening.
CLIFF electric sauna heater has a stunning natural stone surface that reflects the nature of Nordic cliffs. But what sets this sauna heater apart is not only its eye-catching appearance but also its efficient and environmentally conscious design.
The body of the heater is made from cutouts of a stainless steel sheet created during the production of STEEL electric heaters, which eliminates metal waste and ensures full use of all material.
The heater has small safety distances and a slim shape, making it suitable for smaller sauna rooms. The internal air tunnel accelerates heating by 25% and extends the life of the heating elements.
With a large amount of stones, the CLIFF heater provides mild and long-lasting steam, ensuring a relaxing sauna experience.
In 2021, the CLIFF heater won the Red Dot Design Award for product design.
We strongly recommend including a safety railing in your sauna—either a custom design from your builder or our HUUM safety railing—for enhanced safety and comfort.
| Model | CLIFF 6 | CLIFF 9 | CLIFF 11 |
|---|---|---|---|
| Connection | |||
| Fuse | 30 A | 50 A | 50 A |
| Supply voltage | 240 V 2~ | 240 V 2~ | 240 V 2~ |
| Power cable | 10 AWG | 8 AWG | 6 AWG |
| Heater | |||
| Power rating (kW) | 6 | 9 | 10.5 |
| Steam room min | 5 | 8 | 10 |
| Steam room max | 9 | 13 | 16 |
| Holding capacity of sauna rocks (kg) | 75 | 75 | 75 |
| Weight | 16 | 16 | 17 |
| Height | 975 | 975 | 975 |
| Width | 270 | 270 | 270 |
| Depth | 270 | 270 | 270 |
| Safety Distances | |||
| A | 60 | 240 | 380 |
| B | 390 | 750 | 1030 |
| C | 270 | 270 | 270 |
- electric sauna heater
- adjustable legs
- UKU sauna control system
- 75 kg / 165 lb of sauna stones with a diameter of 3–5 cm / 1.2-2 in
- Heat-resistant power cable
- You can choose a control panel that suits the interior design of your sauna: GLASS, CLASSIC, or WOOD
-
- The UKU control system set already includes a black plastic control panel CLASSIC Black.
- The safety railing complements the design and adds safety.
- As a design option, CLIFF electric sauna heater can be embedded into the sauna bench.
-
- When the heater is embedded, at least 550 mm of the heater should protrude from the sauna bench surface.
- Use the embedding flange of the CLIFF/STEEL electric sauna heater to cover the cut rims of the opening.
Accessories
Sauna heater design that has received the Red Dot award
The name and design of the CLIFF electric sauna heater stem from Nordic cliffs. The slim shape of the sauna heater and exterior surfaces that expose dozens of natural sauna stones ensure that it’s an eye-catching element in the wooden interior of the steam room.
CLIFF sauna heater integrates all the vital features of a modern home sauna: compact shape, well-planned construction and gentle copious steam that resembles traditional wood-fired saunas. 2021. CLIFF sauna heater received the internationally reputable Red Dot product design award in 2021.
CLIFF and STEEL sauna heaters that have minimized the ecological footprint
CLIFF electric sauna heaters form an inseparable pair with STEEL electric sauna heaters. One could not exist without the other. These two sauna heaters are produced from the same stainless steel sheet. The fins of CLIFF sauna heaters are made from the cutouts of STEEL sauna heaters, which ensures that all the material is utilized and there is no residual waste.
Our mission is to find measures to ensure sustainable production with the smallest environmental footprint, so that we can hand nature in its current beauty down to future generations.
HUUM app controls the sauna from a smartphone
With just a few clicks from your phone, the HUUM mobile app allows you to heat your sauna before you even get home.
