2012 Portable Spa
LTR20121001, Rev. A
Preparing for Your New Portable Spa
www. c a l s p a s. c o m
5
Fitness Spas
Spa Model
Control
Box Services GFCI Required Wires Required
F1239, F1439 6215
Single
One 32 amp RCD or one
16 amp RCD
Three #10 AWG copper
wires
Dual Two 16 amp RCDs
Five #10 AWG copper
wires
F1640, F1770 8015 P4 Single
One 32 amp RCD or one
16 amp RCD
Three #10 AWG copper
wires
F1239, F1439, F1640,
F1770
with 2.5 kW heater
OE9905
P4
Single One 32 amp RCD
Three #10 AWG copper
wires
F1239, F1439, F1640,
F1770
with 8.5 kW heater
OE9905
P4
Dual Two 32 amp RCDs
Six #10 AWG copper
wires
F1770 electrical connection
Model F1770 has two equipment packs. Each one requires a separate electrical service. See the diagram
below.
Spa side
6115
control box
OE9905 P4
control box
Swim side