top of page

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

  • 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

Eberle INSTAT 8

  • Eberle is a leading European brand focused on the manufacturing of energy efficient residential and commercial heating and air-conditioning controls. Eberle, part of the Robertshaw controls, has over 85 years of experience and prides itself on reliability, quality, technical excellence and sustainable production with short delivery times.
    Made with German precision Eberle thermostats are optimised for energy efficiency and designed to enable simple installation and ease of use.

bottom of page