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Siemens RDH 100 Room Thermostat
The RDH100 device is a room thermostat that allows you to access the desired room temperature (set point) at any time. The device has an ergonomic adjustment button to facilitate temperature control.
Technical specifications:
- Easy to use with large adjustment knob and large screen
- Wired Connection
- 0.5˚C Temperature Sensitivity 5 ° C ~ 30 ° C temperature setting
- Including 2 x 1.5 V AA alkaline batteries
- Width 90 mm
- Height 120 mm
- Depth 35 mm
- Suitable for underfloor heating system
Siemens RAA 21 Room Thermostat
The improved RAA21, a Siemens product, is an adjustable room thermostat for heating and cooling only. Two positions are controlled. Operating voltage 24… 250 V AC. RAA21 monitors the operation of heating only or cooling only according to the set room temperature. The room thermostat has separate outlets for heating and cooling systems. If the room temperature drops lower than the set value, the heating contact will close and the device will operate, raising the room temperature back to the set temperature. If the room temperature exceeds the set value, the cooling contact closes and the cooling device starts and lowers the room temperature back to the set temperature. Its assembly and connections are simple.
Technical specifications:
- Wide adjustment knob easy to use
- Wired connection
- 1˚C Temperature sensitivity 8 ° C ~ 30 ° C temperature setting
- Width 96 mm
- Height 97 mm
- Depth 35 mm
- Suitable for underfloor heating system
Siemens RDH 100 RF (Radio Frequency) Room Thermostat
RDH100 RF room thermostat is a room thermostat that allows you to reach the desired room temperature (set point) whenever you want. The device has an ergonomic adjustment button to facilitate temperature control.
Technical specifications:
- Easy to use with large adjustment knob and large screen
- RF (Radio Frequency) Connection
- 0.5˚C Temperature Sensitivity 5 ° C ~ 30 ° C temperature setting
- Including 2 x 1.5 V AA alkaline batteries
- Width 90 mm - Width (Receiver) 74 mm
- Height 120 mm - Height (Receiver) 104 mm
- Depth 35 mm - Depth (Receiver) 32 mm
- Suitable for underfloor heating system
Siemens SUA 21/3 Linear Valve Motor
Technical specifications:
- Power: 150 Nm
- Stroke: 2.5mm
- Control: 2 Point
- Opening Time: 10 sec
- Supply: 230VAC
- Has floor heating thermostat compatibility
Siemens VD 120 CLC Two Way Valve
Technical specifications:
- Way: 2 Way
- Diameter: DN20
- KVS: 0.25… 2.6 m3 / h
- Pressure Class: PN10
- Suitable for underfloor heating valve motor
