Weekly digital chronothermostat 3V series “ZEFIRO”, anthracite colour
Power supply 3V – 2x1.5V AA alkaline
LCD display, 3” ¾
1 potential-free changeover contact output: 8(2)A/250Va.c.
ON/OFF operation with adjustable differential switch 0.2 – 2°C
5 preset programs + 1 free
Temperature levels 3 + anti-freeze
Temperature adjustable by 0.5°C sets
Consumption counter
Minimum programming 30 minutes
Temporary / permanent manual operation
System irregularity signalling
Interruption button for cleaning operations
Telephone control input
Intelligent operation
SUM/WIN control
Holiday Program
Pump activation program
Temperature setting lock
Dimensions (LxWxH) 120 x 27.6 x