Accessories included: adaptors for Danfoss valves RA/RAV/RAVL
LCD dimensions 40 x 28 mm
Thermostat dimensions and weight: 90 x 64 x 70 mm. – 170 g.
Electric features
Power supply: 3V (2 batteries 1,5V AA).
ADVANTAGES
0
The radiator thermostat regulates the warm water flow into the radiators.
It’s suitable for use with C801 room thermostat.
The use of radiator thermostats allows an optimal temperature regulation in every room / zone and leads to significant heat costs saving.
Advantages
TECHNICAL SPECIFICATION
Code
Temperature
regulation range
Radio frequency and range
Power supply
Operating temperature
Protection degree
O81RF
5 ÷ 30°C
868,3 MHz – 100 mt
free field
2 batteries AA 1,5 V
0 ÷ 50°C
IP20
HOMOLOGATION AND INSTALLATION
Homologation
Complies with EN 60730-1
Complies with 1999/5/CE R&TTE directive
Installation and use
Suitable for all the radiators with M30x1,5 connection, Danfoss RA/RAV/RAVL valve adaptors included.
Easy to install, thanks to the “self adapting.
With the room thermostat C801 it’s possible to control up to 8 O81RF radiator thermostats.
The ambient temperature is controlled automatically by the thermostats thanks to a “PID” type regulation, based on the set-point, the ambient temperature and the pre-set time settings.
O81RF wireless radiator thermostat is equipped with:
– Block function in case of window opening
– Antifreeze anti-calcification function
– In case of setting change the new set values are automatically sent to all the other thermostats in the zone
