HUUM HIVE Mini Series 9 kW Sauna Heater

Small name, massive presence. The HUUM HIVE Mini 9 proves that intimacy doesn’t mean compromise, packing 9 kW of floor-standing power and a 330-lb stone bed into a frame that thrives in compact sauna rooms. Every stone is in direct contact with the elements, releasing heat that rolls softer, fuller, and longer than you’d expect from something called Mini.

Crafted in Estonia from stainless steel and built to last, the Mini gives you both grit and grace: adjustable legs for effortless setup, sleek design for timeless beauty, and UKU controls (Wi-Fi optional) so the ritual bends to your rhythm. In other words, this isn’t a “small” heater. It’s a concentrated dose of sauna power.

• Elegant design
• Pre-installed air tunnel shortens heat-up time and increases life of heating elements
• 240V/1PH operation
• For sauna rooms from 282 to 530 cu. ft.
• Works with UKU controls (sold separately)
• 330 pound stone capacity (required 10 boxes sold separately)
• 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
• Floor model with adjustable legs
  
• Designed, engineered, and made in Estonia
• Dimensions: 18.1"Diameter (460mm) x 29.5"H (750mm)
• SGS listed
• Limited 5-year warranty (excluding elements)

Heater included: Yes. HUUM HIVE Mini 9.0kW stainless-steel floor model with adjustable legs
Sauna stones included: No. Requires 330 lbs (150 kg) of rounded olivine diabase stones; sold separately
Control included: No. Compatible with UKU control (sold separately)
Home Ready: No. Requires 240V / 1-phase electrical service
Electrician required: Yes. Professional installation required for safety and warranty compliance
Room size compatibility: 317–530 cu. ft. (9–15 m³)
Assembly: Stones must be loaded manually after installation