Mirrored-Glass Control Panel: Premium reflective glass surface provides a refined contemporary appearance.

Surface or Recessed Installation: The control panel can be surface-mounted or recessed into the wall for a streamlined finish.

Built-In Wi-Fi: Connects to a Wi-Fi network for remote operation through the HUUM mobile app.

Local & Remote Control: Operate the sauna directly from the control panel or remotely through the HUUM mobile app.

Up to 11 kW Direct Heater Support: Designed for compatible sauna heaters up to 11 kW without an extension box.

Up to 18 kW with Extension Box: Compatible heaters over 11 kW and up to 18 kW require a HUUM UKU Extension Box.

104–230°F Temperature Range: Detailed technical specifications list a minimum temperature setting of 104°F and maximum of 230°F.

48-Hour Delayed Start: Allows sauna operation to be scheduled up to 48 hours in advance.

Temperature Notifications: Provides a notification when the selected sauna temperature is reached.

Unlimited Users: Supports an unlimited number of users through the connected system.

Multilingual Interface: Supports multiple language options for convenient operation.

Optional Smart Heating: Includes an optional smart heating setting.

Temperature Display: Displays both selected and current sauna room temperature.

Temperature & Door Sensors: Includes dedicated sensors for temperature monitoring and door-status functionality.

Lighting & Auxiliary Connections: Provides connections for compatible sauna lighting and ventilation or a steamer.

Overheat Protection: Integrated safety functionality helps protect against excessive sauna temperatures.

Child Safety Lock: Helps prevent unintended control operation.

Limited Warranty: Includes a 3-year limited residential warranty and 1-year limited commercial warranty.

Model: UKU Mirror

Product Type: Wi-Fi Sauna Control

Panel Finish: Mirrored Glass

Control Type: Digital Local & Wi-Fi Control

Mounting: Surface or Recessed

Wi-Fi Connectivity: Built-In

Mobile App: HUUM Mobile App

Direct Heater Output: Up to 11 kW

Maximum Heater Output with Extension Box: Up to 18 kW

Extension Box Requirement: Required for Compatible Heaters Over 11 kW and Up to 18 kW

Minimum Temperature Setting: 104°F

Maximum Temperature Setting: 230°F

Delayed Start: Up to 48 Hours

Temperature Notification: Yes

Number of Users: Unlimited

Smart Heating: Optional

Temperature Sensor: Included

Door Sensor: Included

Lighting Connection: Yes

Ventilation / Steamer Connection: Yes

Overheat Protection: Yes

Child Safety Lock: Yes

Installation Location: Inside or Outside Sauna Room

Shipping Weight: 20 lb

Residential Warranty: Limited 3 Years

Commercial Warranty: Limited 1 Year

Included

• HUUM UKU Mirror Control Display Panel
• Main Control Module
• Temperature Sensor
• Door Sensor
• 9.84 ft Control Display Panel Cable
• 16.4 ft Temperature Sensor Cable
• 16.4 ft Door Sensor Cable
• Installation and Operation Manual
• 3-Year Limited Residential Warranty
• 1-Year Limited Commercial Warranty

Sauna heater is sold separately. A HUUM UKU Extension Box is also sold separately and is required for compatible heaters over 11 kW and up to 18 kW.

HUUM UKU Mirror Control Display Panel

Width: 3.5 in

Depth: 0.72 in

Height: 5.11 in

Recessed Depth: Up to 0.54 in

Overall Dimensions: 3.5 W × 0.72 D × 5.11 H in

Main Control Module

Width: 5.59 in

Depth: 2.28 in

Height: 3.54 in

Overall Dimensions: 5.59 W × 2.28 D × 3.54 H in

Cables

Control Display Panel Cable: 9.84 ft

Temperature Sensor Cable: 16.4 ft

Door Sensor Cable: 16.4 ft

Shipping Weight: 20 lb

Shipping rates are calculated based on the delivery location. Final shipping costs will be confirmed based on the destination.

HUUM-UKU-4.2-Control-IOM.pdf