Outside Temperature Control

Outside Temperature Sensor

Outside Temperature Compensation


Product Code



The Outside Temperature Sensor enables the boiler setpoint to be varied according to the outside air temperature, i.e. as the air temperature drops the boiler setpoint can be increased accordingly.

On the Mk6/Mk7 Evolution, the outside temperature compensation graph is displayed such that the outside temperature scales is from left to right as the outside temperature increases. In the options the maximum and minimum values of each scale are entered for the outside temperature and boiler setpoint.


  • IP Rating 65
  • NEMA 4
  • Housing – Aluminium
  • Power Consumption – Powered by MM Controller
  • Mounting – Any Orientation
  • Temperature Range – -40°C to 40°C (-40°F to 104°F)