This HUUM Cliff Mini sauna heater package comes complete with the traditionally designed CLIFF Mini 4kW sauna heater, UKU control (WiFi optional), and sauna stones - everything you need to build your dream sauna experience. The package has been combined for use in sauna rooms up to 212 cubic feet (CF).

CLIFF Mini 4kW Sauna Heater

  • Slender design
  • Suitable for use in small saunas with limited space
  • Small safety distances
  • Heats up to 25% faster due to internal air duct
  • 132 lb. stone capacity 
  • Removable rib(s) for more accurate stacking of stones
  • Direct contact between stones and heating elements
  • More exposed stones create a longer and milder heat
  • Stainless steel construction
  • Stainless steel, industrial quality heating elements
  • Wall-mount model
  • Designed, engineered, and made in Estonia
  • Dimensions: 10.6" W (270mm) x 6.3" D (160mm) x 38.4" H (975mm)
  • Limited 3-year residential warranty and limited 1-year commercial warranty (excluding elements)

UKU

  • Sleek Black control display panel
  • Multiple Color Options available (additional charges apply)
  • Settable on/off, time, temperature, and delay
  • Settable temperature range of 104-230F
  • Delayed start up to 48hrs in advance
  • Optional Built-in Wi-Fi interface for HUUM mobile app (additional charges apply)
  • 8 Language options: English, German, Russian, Italian, Finnish, Estonian, Polish and French
  • Inside/outside sauna room installation
  • Optional smart heating setting
  • Available decorative control display panels
  • Displays set temperature and room temperature
  • Temperature sensor
  • Door sensor to keep the heat inside the room
  • Remotely located main control module
  • Connects to lights and ventilation
  • Overheat protection
  • Child safety lock
  • Control Console Dimensions: 2.2"W (55mm) x 0.9"D (22mm) x 4.1"H (105mm)
  • Main Control Module Dimensions: 3.5"W (90mm) x 2.3"D (58mm) x 5.6"H (142mm)
  • Limited 3-year residential warranty and limited 1-year commercial warranty

Stones 12

  • Olivine diabase sauna stones
  • Rounded shape to complement heater design
  • Durable with high-heat capacity
  • Stones range from 1" to 2" (3-5 cm)

Product Specifications

HUUM CLIFF Mini 3.5STU Pkg, 3.5kW Sauna Heater Package Product Specifications

Model

CLIFF MINI 4STU PKG

CLIFF MINI 4

 

Kilowatt Rating

4kW

Minimum Cubic Feet

106

Maximum Cubic Feet

177

Heater Weight

33 lbs (15 kg)

Shipping Weight with Sauna Stones

165 lbs (75 kg)

240V, Single Phase Amperage

14.58 Amps

Width

10.6"W (270mm)

Depth

6.3"D (160mm)

Height

38.4"H (975mm)

UKU

 

Minimum Temperature Setting

104°F

Maximum Temperature Setting

230°F

Shipping Weight

20 lbs

Console Dimensions

 

Width

2.2" (55mm)

Depth

0.9" (22mm)

Height

4.1" (105mm)

Main Module Dimensions

 

Width

3.5" (90mm)

Depth

2.3" (58mm)

Height

5.6" (142mm)

Display Panel Cable

 

Length

9.8 ft

AWG

22

Temp Sensor Cable

 

Length

16.4 ft

AWG

24

Door Sensor Cable

 

Length

16.4 ft

AWG

24


What's in the box?

CLIFF Mini 4kw Sauna Heater

  • 4kW sauna heater
  • 2 prop blocks (for removal of sauna rib slats)
  • Installation and operation manual
  • 3-Year Limited Residential Warranty and 1-Year Limited Commercial Warranty (Excluding Elements)

UKU

  • Black Control console
  • Main control module
  • Temperature sensor
  • Door sensor
  • Control display panel cable
  • Temperature sensor cable
  • Door sensor cable
  • Installation and operation manual
  • 5-Year limited warranty

Stones 12

  • 132 lbs of 1" to 2" (3-5 cm) round Olivine sauna stones

Product Manual

HUUM CLIFF Mini 3.5STU Pkg, 3.5kW Sauna Heater Package Product Specifications

Huum Cliff Installation & Operation Manual

Huum UKU Installation & Operation Manual

Huum UKU Installation Diagram

Huum UKU Glass Mirror Installation Diagram

Huum UKU Installation Video

Product Warranty

Huum Cliff Warranty

Huum UKU Warranty

Product FAQs

N/A