Installation Guide
8
754818-100 Rev. A
OWNER’S MANUAL
All electrical wiring must be installed in accordance with the National Electrical Code and with all local codes. 
All wiring shall be done by a qualified electrician. Run one, two or three branch circuits (as required) from the 
main electrical service panel to the pump area of the framing structure to provide power to the unit.
Electrical components have specific wiring requirements. Refer to the matrix below for the electrical supply 
requirements for the whirlpool bathtub and factory installed components.
Branch circuits must be rated for 110 – 120 volts. Use 12 Gauge, 3 conductor cable for the circuits. If the length 
run exceeds 100 feet, check with local codes for requirements. Install moisture proof junction box(s) 6" above the 
floor at the pump end of the framing for each circuit.
DO NOT INSTALL THE JUNCTION BOX(S) WHERE IT CAN BE REACHED WHILE SITTING OR STANDING 
IN THE TUB OR TOUCHING THE FAUCETS.
QUICK DRAIN
®
, LIGHTS, WHIRLPOOL, AIR SPA, COMBO & HEATER ELECTRIAL REQUIREMENTS
This section lists the factory installed components of the Whirlpool and/or Air Spa Systems.
Note the required number of circuits and their rating for the Whirlpool & Air Spa unit you are 
planning to install.
ELECTRICAL REQUIREMENTS FOR FACTORY INSTALLED COMPONENTS
ELECTRICAL INSTALLATION
  Electrical Rating  Electrical Rating  Dedicated
Systems Circuit 1  Circuit 2  Circuit 
Soaker w / Quick Drain
®
  15 Amp GFCI
Soaker w / Light  15 Amp GFCI
Soaker w / Quick Drain
®
 w / Light  15 Amp GFCI
Whirlpool or Air Spa  15 Amp GFCI
Whirlpool or Air Spa w / Light  15 Amp GFCI
Whirlpool or Air Spa w/ Quick Drain
®
  15 Amp GFCI  15 Amp GFCI
Whirlpool or Air Spa w/ Light & Quick Drain
®
  15 Amp GFCI  15 Amp GFCI
Whirlpool & Air Spa (Combo)  15 Amp GFCI  15 Amp GFCI
Whirlpool & Air Spa (Combo) w/ Light  15 Amp GFCI  15 Amp GFCI
Whirlpool & Air Spa (Combo) w/ Quick Drain
®
  20 Amp GFCI  15 Amp GFCI
Whirlpool & Air Spa (Combo) w/ Light & Quick Drain
®
  20 Amp GFCI  15 Amp GFCI
Whirlpool Inline Heater - Dedicated Circuit   15 Amp GFCI
All electrical connections must be carried out by a certified electrician 
in accordance with local electricalrequirements and codes.










