Sensor 10K NTC (Dry) To be used with Ferroli boilers Fits with: Optimax 25 C, Maxima 35 S, Arena 30A, Arena 30C, Arena 20 - 30A, Arena 20 - 30C, Optimax HE Plus 25 OV and Optimax HE Plus 18 OV
Wireless digital programmer and room sensor
Suitable for use with: Neta-Tec, Duo-Tec and Megaflo compact
4 temperature modes or Automatic
Frost Protection
Requires 2 x AA Alkaline batteries (not...
