Important Notice Regarding HUUM Product Support

Please be aware that we are no longer able or authorized to handle HUUM parts and warranty claims. All parts, components, and support inquiries must be directed to HUUM Sauna in Estonia. Any warranty items must be approved by HUUM Estonia directly, please contact our sales team for alternative heater recommendations.

For assistance, please visit huum.eu or contact HUUM Sauna directly at support@huum.eu.

HUUM UKU 4.1 Wi-Fi Sauna Control

Enhance your sauna experience with the HUUM UKU 4.1 Wi-Fi Sauna Control, a modern and intuitive system that offers seamless control of your sauna. Whether you're at home or on the go, the UKU 4.1 allows you to manage your sauna's temperature, heating schedule, and more, all from the convenience of your smartphone or the sleek wall-mounted control panel.

Key Features

• Elegant Control Panel Options: Choose from three stylish designs—Classic Black, Glass Black, or Main Module Only—to complement your sauna's interior.

• Dual Control Methods: Operate your sauna locally through the control panel or remotely via the HUUM mobile app (Wi-Fi required).

• Wide Temperature Range: Set temperatures between 104°F and 230°F (40°C to 110°C) to suit your preferences.

• Flexible Heating Durations: Select from 3, 6, 12, or 18-hour heating periods.

• Delayed Start Function: Schedule your sauna to start heating up to 48 hours in advance.

• Multi-Language Support: Available in English, German, Russian, Italian, Finnish, and Estonian.

• Unlimited User Access: Allow multiple users to control the sauna, ideal for shared spaces.

• Safety Features: Includes overheat protection and a child safety lock.

• Smart Integration: Connects to sauna lighting, ventilation, and steamers for a fully integrated sauna experience.

• Award-Winning Design: Recognized with the Red Dot Award for design excellence.

Included Components

• Control Panel: Choose from Classic Black, Glass Black, or Main Module Only options.

• Main Control Module

• Temperature Sensor

• Door Sensor

• Cables: Includes necessary cables for installation.

• Installation and Operation Manual

• 5-Year Limited Warranty

Specifications

• Model: UKU 4.1 Wi-Fi

• Temperature Range: 104°F – 230°F (40°C – 110°C)

• Power Supply: 240V, 2-phase

• Heating Period Options: 3, 6, 12, or 18 hours

Variant Options

1. UKU 4.1 Wi-Fi Classic Black
   Features a sleek Classic Black control panel. Ideal for those seeking a traditional look with modern functionality.

2. UKU 4.1 Wi-Fi Glass Black
   Offers a premium Glass Black control panel. Perfect for contemporary interiors desiring a touch of elegance.

3. UKU 4.1 Wi-Fi Main Module Only
   Comes with the main control module only. Suitable for custom installations where the control panel is purchased separately.

Note: The UKU 4.1 Wi-Fi system is compatible with sauna heaters up to 11kW. For heaters exceeding 11kW and up to 18kW, an UKU Extension Box is required.

HUUM UKU WiFi/Local Manual