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Tybox 827 W RF programmer controls automatically during the day:
- The heating current mode according to the required temperature
- The domestic hot water to come on and go off
It controls the boiler or the circulator according to the time spent at home, as selected in the programs
Features
Up to 6 adjustable temperature settings, from 5 to 30°C
Programming: daily or weekly, customizable day by day for 2 channels
Service interval: display of the time remaining before mandatory service required
Automatic summer/winter time change
Program copy function to duplicate a program over several days
Override function: you can adjust manually the heating temperature if necessary without changing the programs.
Override function for hot water: you can switch manually the current mode (ON/OFF) if necessary without changing the programs.
An absence of 1 to 365 days can be programmed to switch the heating to frost protection mode and cut off the programs during a given amount of time.
Room temperature or temperature setting display
Circulator pump anti-seizing function
Backlit screen
Room unit:
Power supply: 2 x 1.5V AAA batteries (supplied)
Clock backup when replacing the batteries: 30 seconds
Radio range: 100 to 300 meters in free-field
Frequency: 868MHz
Attachment with screws or on a base
Dimensions: H 103 x L 80 x D 16 mm
Receiver RF 817
Power supply: 230 V
Contact output 3 A max.
Wireless range: 100 to 300 meters in free-field
Radio frequency 868 MHz
Screw mounting (standard Wall plate)
Dimensions: H 96 x L 96 x D 39 mm
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