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Electrical connections
Electric supply voltage and current values must match the values indicated on the heat pump.
Connection cables must to be sized according to the appliance power and installation requirements.
*Maximum cable length between heat pump and head of line protection
Model Power supply
Head of line
protection
Maximum cable length* for given section:
2,5 mm² 4 mm² 6 mm² 10 mm²
ULTRATEMP-E 08 3G 230 V 16 A 20 m 30 m 40 m 70 m
ULTRATEMP-E 10
3G 230 V 16 A 20 m 30 m 40 m 70 m
ULTRATEMP-E 12
3G 230 V 20 A 10 m 20 m 30 m 50 m
ULTRATEMP-E 15
3G 230 V 25 A - 20 m 30 m 50 m