HUUM
UKU Wi-Fi Classic Black Controller by HUUM 4.2
UKU Wi-Fi Classic Black Controller by HUUM 4.2
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Description
The UKU 4.2 Wi-Fi remote sauna control unit makes sauna heating very easy and comfortable. With the UKU 4.2 you can heat your sauna on the spot or do it from your phone through the mobile app. To use the mobile app, the UKU 4.2 needs to be connected to a Wi-Fi network.
The 4.2 generation introduces an innovative two-sensor system, pairing a safety sensor with a separate bench sensor for more accurate and reliable climate control.
- For heaters up to 18 kW
- Two-sensor system (safety sensor and bench sensor) for precise climate control
- Remote control via mobile app; Android / iOS
- Connectable to lights, ventilation and steamer
- Unlimited users
- Integrated door sensor
- Overheating protection
- Timer
- Child safety lock
Further features:
- Temperatures: 40-110 ºC
- For heaters up to: 18 kW
- Supply voltage: 400 V 3N; 230 V 1N
- Heating period: 3h; 6h; 12h; 18h
The set includes:
- Control console (105 x 55 x 22 mm)
- Control console cable (3 m; 4 x 0,34 mm²)
- Main module (250 x 175 x 75 mm)
- Safety sensor
- Bench sensor
- Two sensor housings
- Door sensor kit
- Sensor cable (5 + 5 m; 2 x 0,22 mm²), heat resistant to 205 ºC
When purchasing the UKU 4.2 Wi-Fi, the app is free. If you want to change your UKU Local to UKU Wi-Fi, the conversion to app control is chargeable at 180 EUR (approximately £156.52 GBP), as a one-time payment.
Using the HUUM App
About HUUM
HUUM is the leading manufacturer when it comes to unique designs and technology. HUUM has been awarded for their innovative and stylish sauna products. In 2015, the DROP sauna heater won the Red Dot Award for Product Design. The inspiration for the HUUM products comes from nature. Combined with age-old sauna knowledge, smart technology and modern Nordic design, the HUUM heaters are a stylish and robust choice for any sauna. The number of stones in HUUM heaters is optimised for the perfect, soft steam experience. The innovative HUUM heaters are easy to use and have all been UKCA certified.
If you want to learn more about our HUUM heaters and explore more options, click on the following link: Our HUUM sauna heater collection.
HUUM Cable Specification
| Power (kW) | Power input to UKU Main Module — SWA Single Phase 230v (mm²) | SWA Three Phase 400v (mm²) | Power output between UKU and HUUM Heater — SiHF-J Single Phase 230v (mm²) | SiHF-J Three Phase 400v (mm²) |
|---|---|---|---|---|
| 3.5 | 3 x 2.5 | - | 3 x 2.5 | - |
| 4.5 | 3 x 4 | 5 x 1.5 | 7 x 1.5 | 5 x 1.5 |
| 6 | 3 x 6 | 5 x 1.5 | 7 x 2.5 | 5 x 1.5 |
| 9 | 3 x 10 | 5 x 2.5 | 7 x 2.5 | 5 x 2.5 |
| 10.5 | 3 x 10 | 5 x 2.5 | 7 x 2.5 | 5 x 2.5 |
| 12 | - | 5 x 4 | - | 5 x 4 |
| 15 | - | 5 x 4 | - | 5 x 4 |
| 18 | - | 5 x 6 | - | 5 x 6 |
Installation
Downloads
Warranty
Warranty
Delivery & Returns
Warranty
The UKU 4.2 Wi-Fi remote sauna control unit makes sauna heating very easy and comfortable. With the UKU 4.2 you can heat your sauna on the spot or do it from your phone through the mobile app. To use the mobile app, the UKU 4.2 needs to be connected to a Wi-Fi network.
The 4.2 generation introduces an innovative two-sensor system, pairing a safety sensor with a separate bench sensor for more accurate and reliable climate control.
- For heaters up to 18 kW
- Two-sensor system (safety sensor and bench sensor) for precise climate control
- Remote control via mobile app; Android / iOS
- Connectable to lights, ventilation and steamer
- Unlimited users
- Integrated door sensor
- Overheating protection
- Timer
- Child safety lock
Further features:
- Temperatures: 40-110 ºC
- For heaters up to: 18 kW
- Supply voltage: 400 V 3N; 230 V 1N
- Heating period: 3h; 6h; 12h; 18h
The set includes:
- Control console (105 x 55 x 22 mm)
- Control console cable (3 m; 4 x 0,34 mm²)
- Main module (250 x 175 x 75 mm)
- Safety sensor
- Bench sensor
- Two sensor housings
- Door sensor kit
- Sensor cable (5 + 5 m; 2 x 0,22 mm²), heat resistant to 205 ºC
When purchasing the UKU 4.2 Wi-Fi, the app is free. If you want to change your UKU Local to UKU Wi-Fi, the conversion to app control is chargeable at 180 EUR (approximately £156.52 GBP), as a one-time payment.
Using the HUUM App
About HUUM
HUUM is the leading manufacturer when it comes to unique designs and technology. HUUM has been awarded for their innovative and stylish sauna products. In 2015, the DROP sauna heater won the Red Dot Award for Product Design. The inspiration for the HUUM products comes from nature. Combined with age-old sauna knowledge, smart technology and modern Nordic design, the HUUM heaters are a stylish and robust choice for any sauna. The number of stones in HUUM heaters is optimised for the perfect, soft steam experience. The innovative HUUM heaters are easy to use and have all been UKCA certified.
If you want to learn more about our HUUM heaters and explore more options, click on the following link: Our HUUM sauna heater collection.
HUUM Cable Specification
| Power (kW) | Power input to UKU Main Module — SWA Single Phase 230v (mm²) | SWA Three Phase 400v (mm²) | Power output between UKU and HUUM Heater — SiHF-J Single Phase 230v (mm²) | SiHF-J Three Phase 400v (mm²) |
|---|---|---|---|---|
| 3.5 | 3 x 2.5 | - | 3 x 2.5 | - |
| 4.5 | 3 x 4 | 5 x 1.5 | 7 x 1.5 | 5 x 1.5 |
| 6 | 3 x 6 | 5 x 1.5 | 7 x 2.5 | 5 x 1.5 |
| 9 | 3 x 10 | 5 x 2.5 | 7 x 2.5 | 5 x 2.5 |
| 10.5 | 3 x 10 | 5 x 2.5 | 7 x 2.5 | 5 x 2.5 |
| 12 | - | 5 x 4 | - | 5 x 4 |
| 15 | - | 5 x 4 | - | 5 x 4 |
| 18 | - | 5 x 6 | - | 5 x 6 |
