The thermostat VS20WRF/VS20BRF can be configured to operate as:
- Programmable thermostat (PRT)
- Group thermostat controller (master)
- Group thermostat (slave)
- CWU timer programmer
The 4-in-1 thermostat can communicate with the following devices:
- KL10RF/KL08RF - Central line for floor heating control
- TRV10RF - Thermostatic head
- RX10RF - Receiver
Main features:
- Three temperature levels (comfortable, standard, and economical)
- Additional functions: PARTY and HOLIDAY
- Ability to operate in manual mode (permanently or temporarily)
- Output for additional floor temperature sensor
- Ability to operate in HEATING/COOLING
- Memory retention (thermostat settings are not deleted in case of power failure)
- Ability to switch all thermostats from heating to cooling (and vice versa) from the central line KL10 level
Technical data:
- Temperature setting range: 5 - 35°C
- Dimensions: 86.5x86.5x29
- Power supply: 4xAAA alkaline batteries
- RF signal: ZigBee 2.4 GHz
- Product Number
- VS20BRF
Dimensions
- Type
- Digital
- Placement
- Wall-mounted
- Width
- 8.65 cm
- Height
- 8.65 cm
- Length
- 4.2 cm
Features & Functions
- Touch Screen
- No
- Smart
- Yes
- Cooling-Heating
- Yes
- Temperature Range
- -
- Programming
- Weekly Programming
- Temperature Gradation
- -
Wireless Attributes
- Wi-Fi
- No
- Bluetooth
- No
- ZigBee
- No
- Z-Wave
- No
- RF
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.