HUUM UKU Extension Box for Heaters over Twelve Kilowatts
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The HUUM UKU Extension Box is required any time a larger HUUM electric sauna heater is paired with a UKU control. When your heater output is above about twelve kilowatts the extension box expands the switching capacity of the system so the UKU control can safely manage the higher power load while keeping wiring clean and organized.
Key Features
- Required for HUUM electric sauna heaters over roughly twelve kilowatts when used with UKU controls
- Compatible with HUUM UKU Local and HUUM UKU Wi Fi control systems
- Dedicated enclosure keeps high power connections away from the user interface
- Wall mounted housing sized to install near the heater or main control module
- Helps the UKU system handle higher current draw on large heaters
- Ships with installation and operation manual from HUUM
- Covered by a limited five year HUUM warranty
Specifications
| Brand | HUUM |
| Product | UKU Extension Box |
| Model | H2003012 |
| Use case | Required for HUUM heaters above twelve kilowatts when paired with UKU controls |
| Compatible controllers | HUUM UKU Local and HUUM UKU Wi Fi |
| Mounting | Wall mount |
| Enclosure dimensions | About seven inches wide by seven inches deep by six inches high |
| Weight | About three and one quarter pounds |
| Electrical supply | Two hundred forty volt control |
| Maximum control current | Two by sixty three amp control circuits |
| Housing color | Light grey |
| Certifications | CE SGS IPX4 |
| Warranty | Limited five year HUUM warranty |
What Is Included
- HUUM UKU extension box
- Installation and operation manual
Installation Notes
- For use only with HUUM electric sauna heaters and HUUM UKU controls
- Required when paired with HUUM heaters above about twelve kilowatts
- All wiring and connection of the extension box must be completed by a licensed electrician
- Install close to the heater or main electrical panel as directed in the HUUM manual
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