The HUUM HIVE 18kW sauna heater provides modern elegance for larger saunas like those in health clubs, spas, and gyms. This floor-mounted heater is engineered to hold 528 lbs of stones for unmatched efficiency and performance in sauna rooms up to 1,236 cubic feet (CF).

Elegant design

Suitable for commercial use

240V/1PH operation

For sauna rooms from 636 to 1236 cu. ft.

Works with UKU controls (sold separately)

Works with UKU extension box (sold separately)

Large 528 pound stone capacity (required 16 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

Air tunnel shortens heat-up time and increases life of heating elements

Designed, engineered, and made in Estonia

Dimensions: 22"Diameter (560mm) x 29.5"H (750mm)

SGS listed

Limited 5-year warranty (excludes heating elements)

Package Contents

18.0kW Sauna Heater
Adjustable Legs
Pre-Installed HIVE Air Tunnel
Installation and Operation Manual
5-Year Limited Warranty (excluding elements)

Required For Operation

UKU Control, UKU Extension Box, 528 lbs stones (Qty 16 x 33 lbs. 5-10cm stones boxes)

Optional Accessories

Rail H, Flange H, Reflect H

Compatible Sauna Controls

UKU