Sundance Spas Portofino Series Installation And Owner's Manual page 11

All Export 230-240 VAC Models (50 / 60 Hz)
Voltage:
Frequency:
Current Draw:
# of Wires:
Circuit Breaker:
* In the 20 A configuration, the heater will not operate at the same
time as the main jets pump. This is the factory setting.
** In the 30 A configuration, the heater will operate at the same time as
the main jets pump.
Important Information: The Portofino series spa can be adapted to use
higher amperage circuits when available. Please contact your dealer for
details. The electrical supply for this product must comply with local
electrical regulations.
230VAC/
20 A*
230 VAC
50 / 60Hz
13A
3
20 A
230VAC/
30 A**
230 VAC
50 / 60Hz
19A
3
30 A
7