Fully automatic control system for fan heaters
Manual or automatic control of fan speed and temperature
Calendar function
Filter alarm
Possibility to change preset values for each fan step (SWH EC).
Eco mode - extra energy-efficient mode
Comfort mode - when comfort is important
Advanced BMS control
Max limit of return water temperature
Stepless heat control
Possibility to use an external filter guard.
SIRe Advanced learns the requirements and can provide fully automated room heating with calendar function and selectable switch off at set temperatures. As the fan speed is adjusted, the sound level is optimized and is never higher than is necessary for comfort.
With SIRe Advanced it is possible to choose between Eco and Comfort mode dependent on whether energy savings or optimal comfort has been prioritised. The return water temperature can be limited, thus ensuring that the available heat is exploited to the maximum.
SIRe is supplied pre-programmed with quick fit plug connections and is very easy to use and install.
SIRe is available in two versions: SIRexxY can be set in 10 West European languages whereas SIRexxZ communicates in 8 East European languages.
SIRe is an intelligent and well designed low voltage control system which can be customised for each unique application and environment. SIRe can control up to nine units. If more than one fan heater should be controlled by a single SIRe, an additional modular cable SIReCC RJ12 (6p/6c) per unit is needed. Cables between units can easily be joined together by using joint piece SIReCJ6. See accessories.
Manual or automatic control of fan speed and temperature with an integrated thermostat. Possibility of selecting whether the fan should be switched off or not at set room temperature, depending whether sound comfort or circulation of room air is prioritised. Possibility to change preset values for each fan step (SWH EC).
Calendar function with weekly program and night mode. Filter alarm that indicates when it is time to change or clean the filter. Alarm via control unit or BMS.
Possible to control and monitor using BMS system. Choose between Eco and Comfort mode dependent on whether energy savings or optimal comfort has been prioritised. Valve system VLP is required to use SIRe Advanced. See accessories.
Included in SIReFA Advanced:
SIReUA1, control unit with built in room temperature sensor. Wall unit cover included.
SIReA1XN, PC board HUB Advanced
SIReOTX, outdoor temperature sensor
SIReCC, modular cables, RJ12 (6p/6c), 3 m resp. 5 m