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Spring Wellness Event | Limited Inventory | Free Shipping | HSA/FSA Eligible
Spring Wellness Event | Limited Inventory | Free Shipping | HSA/FSA Eligible

HUUM CLIFF Mini 4 4kW 240V Electric Sauna Heater

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Original price $2,224.00
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Original price $2,224.00
Current price $2,003.00
$2,003.00 - $2,003.00
Current price $2,003.00
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The HUUM CLIFF Mini 4kW Electric Sauna Heater is a wall-mounted electric sauna heater and a slimmed-down version of the award-winning CLIFF heater. Inspired by the cliffs of the northern coast, its minimalist, stone-emphasized form adds modern elegance to any home sauna.

What sets CLIFF apart is its eco-conscious construction: the stainless steel ribs are made from cutouts left over from producing STEEL electric heaters—eliminating waste and reducing environmental impact.

Despite its compact frame, CLIFF Mini holds plenty of stones for soft, long-lasting heat for a better sauna experience. Its built-in air tunnel promotes faster heating, so you spend less time waiting.

With a safety clearance of only 60 mm (2.4 in) from the side walls and 390 mm (15.35 in) in front, the CLIFF Mini is easy to place even in smaller home saunas.

Note: Control Unit and sauna stones are required for operation and sold separately.

Prefer a complete setup?

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Features

  • Slim, environmentally conscious design for small saunas with limited space
  • Small safety distances
  • Works with UKU controls (sold separately)
  • Control with a mobile app
  • 132 lb stone capacity (required 4 boxes sold separately)
  • Removable rib(s) for more accurate stacking of stones
  • Stainless steel, industrial quality heating elements
  • Wall-mount model
  • Soft and long-lasting steam
  • Designed, engineered, and made in Estonia
  • CE certificate
  • 3-year residential warranty and 1-year commercial warranty

Specifications

Sauna Room Size
106–177 cu. ft.
Power Rating
4 kW
Voltage / Phase / Amperage
240V / 1PH / 14.58A
Stone Capacity
132 lb (60 kg)
Min/Max Temperature
104–230°F
Weight
33 lb (15 kg)
Dimensions
10.6"W × 6.3"D × 38.4"H (270 × 160 × 975 mm)
Safety Distances
A: 2.4" (60 mm)
B: 15.4" (390 mm)

What's Included 

  • 4kW electric sauna heater
  • 2 prop blocks (for removal of sauna rib slats)
  • Installation and operation manual
  • 3-year residential warranty and 1-year commercial warranty

Complete Your Setup

The following components are essential for proper installation and operation of this product:

Manuals & Resources

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HUUM is a pioneering Estonian brand known for modern electric heaters and wood-burning stoves that combine minimalist design with high-performance heating.

Designed for both residential and light commercial saunas, HUUM products feature high stone capacity for a softer, more even heat, along with precise control options and a clean, contemporary aesthetic.

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