HUUM HIVE sauna heater package with modern metal frame, sauna stones, control box, and remote control
HUUM HIVE sauna heater package with modern stone-filled design and smartphone app control
HUUM HIVE sauna heater package showing various modern control panels in multiple colors and finishes
HUUM HIVE sauna heater package white control unit with black HUUM logo and screws
HUUM HIVE sauna heater package with cylindrical metal frame filled with sauna stones
HUUM HIVE sauna heater package modern metal cage design with heating elements inside
Set of gray sauna stones included in the HUUM HIVE sauna heater package for optimal heat retention

HUUM HIVE Series 18.0kW Sauna Heater Package

Regular price$5,670.00
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Shipping calculated at checkout.

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HUUM HIVE 18STUX Sauna Heater Package – 18kW, UKU Control, and 528 lbs of Stones

Bring unmatched power and modern elegance to your sauna with the HUUM HIVE 18STUX Sauna Heater Package. This complete kit includes the high-performance 18kW HIVE heater, smart UKU control system, and 528 lbs of natural sauna stones. Built for larger saunas and heavy-duty use, it combines advanced technology, premium materials, and sleek Estonian design to create a top-tier wellness experience.

Key Features

High-Performance Heating 18.0kW output ideal for large residential or commercial saunas
HIVE Air Tunnel Pre-installed air tunnel improves airflow and reduces heat-up time
UKU Control System Modern black console with sensors, wiring, and display panel
Stone Capacity 528 lbs of olivine diabase stones (2–4") for optimal heat retention
Design Sleek cylindrical stainless-steel body with rounded stones
Smart Safety Includes door sensor, temperature sensor, and extension box
Adjustable Legs Customizable setup ensures stable installation
Warranty 5-Year Limited Warranty (excluding heating elements)

What’s Included

HIVE 18.0kW Sauna Heater Adjustable legs, pre-installed air tunnel, installation manual, 5-year warranty
UKU Control System Black console, main control module, temperature & door sensors + cables, display panel, installation manual, 5-year warranty
UKU Extension Box Extension box, installation manual, 5-year warranty
Sauna Stones 528 lbs of olivine diabase stones (rounded 2–4"), high heat retention

Product Specifications

Product Name HUUM HIVE 18STUX Sauna Heater Kit
Power Rating 18.0kW
Stone Capacity 528 lbs
Control System UKU Black – includes full sensor suite and display
Material Stainless steel with natural olivine stones
Warranty 5-Year Limited Warranty (excluding heating elements)

Why Choose the HUUM HIVE 18STUX Sauna Package?

The HUUM HIVE 18STUX is the ultimate solution for large saunas, wellness centers, and spas. Its powerful output, modern safety features, and massive stone capacity ensure soft, long-lasting heat and balanced steam distribution. Combined with the UKU smart control system, you’ll enjoy effortless sauna management with the elegance of Estonian design.

Buy from MyLuxuryHomeSpa.com – Your Authorized HUUM Dealer

We proudly carry HUUM products with full manufacturer warranties and expert customer support. Not sure which heater is right for your sauna build? Our team is here to help.

Order your HUUM HIVE 18STUX Sauna Heater Package today and transform your wellness space with award-winning Estonian craftsmanship.

Pro Tip: Pair the HIVE 18STUX with HUUM’s Wi-Fi upgrade kit to control your sauna directly from your smartphone—perfect for pre-heating before guests arrive or after a workout.

Installation and Operation Manual 

Warranty

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