Application: The electronic room temperature controller INSTAT 8 can be used to control the room temperature via:
Electric floor heating systems
Room temperature control with floor temp. limitation 
Actuators for floor and convector heating systems 
Electric space heaters
Oil and gas fired hot water heating systems
Circulating pumps
Heat pumps

Supply voltage: 240V
Current: 8amp
Programming:
Mains on/off switch
Three different heating systems inside the same device (room control, floor control and room control with floor temperature limitation)
2, 4, 6 selectable times for each day
3 adjustable temperatures (comfort, standard, night)
Extra daily programme (for special cases, e.g. holidays)
5 pre-set programmes
Manual operation that enables:
changing the temperature until the next programme event
permanently changing the temperature
Going out/returning home function for a quick temperature setback
Access protection
Holiday function
Party function
Runtime counter (1 through 9999 hours)
Pump/valve protection
Room or set point temperature display, selectable
Temperature re-calibration (to meet individual needs)
Change over between heating and cooling (e.g. for floor cooling systems)
Remote sensor optional
LCD display with clear, simultaneous indication of room temperature, time, day, operation mode, time zone, temperature zone
Menu driven operation through 4 buttons
 
Temperature range: 5 to 40°C
Mounting: Wall flush mount
Ingress protection: IP 40
Floor sensor cable: 4 metre cable included
Dimensions (W x H x D) mm: 84 x 84 x 17.8/43.3
 
Inside the box
Thermostat
External floor sensor
Installation manual
 
Eberle model: INSTAT 8
Re-order number: INSTAT8