Preparing for Your New Portable Spa

 

 

 

Spa Model

GFCI Required

Wires Required

All 240V spas (except 6300 control boxes

One 50 amp GFCI

Four #8 AWG copper wires

requiring high amperage - see below)

 

 

 

 

 

 

 

 

 

Spas with the 6300 control box (when high

One 60 amp GFCI

Four #8 AWG copper wires

amperage is selected on circuit board)

 

 

SEE CONFIGURATION INSTRUCTIONS

 

 

ON PAGE 6.

 

 

 

 

 

 

 

 

 

Ultimate Fitness Spas:

 

 

 

 

Fitness 2400 spa with 5.5 kW heater

One 50 amp GFCI

Four #8 AWG copper wires

 

 

 

 

 

 

 

 

 

Fitness 2400 spa with 11 kW heater

Service 1: One 60 amp

Service 1: Four #8 AWG copper wires

 

 

and Fitness Pro 2500 spa

GFCI

 

 

 

SEE PAGES 6 AND 7 FOR

Service 2: One 30 amp

Service 2: Three #8 AWG copper wires

 

 

INSTALLATION DIAGRAM.

GFCI

 

 

 

 

 

 

 

 

 

 

Fitness Pro 4700 spa

Service 1 (swim side):

Service 1: Four #8 AWG copper wires

 

 

SEE PAGES 6 AND 7 FOR

One 60 amp GFCI

 

 

 

Service 2 (swim side):

Service 2: Three #8 AWG copper wires

 

 

INSTALLATION DIAGRAM.

 

 

 

 

 

One 30 amp GFCI

 

 

 

 

 

 

Service 3 (spa side):

Service 3: Four #8 AWG copper wires

 

 

 

 

 

One 40 amp GFCI

 

 

 

 

 

 

 

 

2008 Portable Spa Owner’s Manual

Page 5

LTR20081000, Rev. D

Page 7
Image 7
Cal Spas GFCI manual Spa Model Gfci Required Wires Required, See Configuration Instructions

GFCI specifications

Cal Spas GFCI (Ground Fault Circuit Interrupter) is an essential safety feature incorporated in Cal Spas hot tubs and spas, designed to protect users from electrical shocks and enhance overall safety during relaxation. This advanced technology monitors the electrical current flowing through the spa's components, providing peace of mind for families and individuals enjoying their hydrotherapy experience.

One of the main features of the Cal Spas GFCI is its quick response time. The GFCI continuously measures the current balance between the hot and neutral wires. If it detects an imbalance, potentially caused by faulty wiring or a short circuit, it immediately trips the circuit, cutting off power to the unit within a fraction of a second. This rapid response significantly minimizes the risk of electrical accidents, making it a vital component for any outdoor or indoor spa setup.

Another key characteristic of the Cal Spas GFCI is its user-friendly design. The GFCI outlet is often equipped with a reset button, which allows users to quickly restore power once the issue has been addressed. This feature eliminates the need for complicated maintenance procedures, ensuring that users can enjoy their spa without frequent interruptions.

Incorporating state-of-the-art technology, Cal Spas GFCI is designed to withstand the rigors of outdoor environments. The durable exterior of the GFCI unit protects it from exposure to moisture, debris, and other potential hazards, leading to increased longevity and reliability. Moreover, the GFCI meets the highest safety standards and regulations, providing confidence to consumers that they are investing in a safe product.

Another highlight of the Cal Spas GFCI is its compatibility with a variety of hot tub configurations. This flexibility allows it to work seamlessly with different Cal Spas models, delivering consistent safety features across the entire range. Additionally, installation is straightforward, with many users opting for professional installation to ensure it is set up correctly.

In summary, Cal Spas GFCI enhances the safety of hot tub and spa experiences through its quick trip response, durable design, user-friendly functionalities, and compatibility with various models. By integrating this technology, Cal Spas demonstrates its commitment to providing a safe and enjoyable environment for relaxation and rejuvenation.