Balboa Water Group
Balboa Water Group HT Jack Spa Control System with 15A GFCI | 52973-04
Balboa Water Group HT Jack Spa Control System with 15A GFCI | 52973-04
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In-stock orders usually leave in 1 to 2 business days, and faster delivery options appear at checkout.
Manuals, spec sheets and warranty for Balboa Water Group


HT Jack spa control system with 15A GFCI cord
Replace a failing spa control system with a Balboa HT Jack system that includes a 15 amp GFCI cord end.
This is a Balboa HT Jack spa control system listed as a 120V, 15 amp heat jacket system with a GFCI cord end. Confirm voltage and your pump and topside setup before you order. Questions? Call 631-678-6506.
Not in stock right now, call 631-678-6506 to reserve.
How to choose and fit the HT Jack Spa Control System with 15A GFCI
Confirm your spa runs on 120V with a 15 amp plug-in connection.
List your pumps, blower, and topside panel so you can compare them to what this system supports.
Call us if anything is unclear. Have a qualified person handle the wiring if you are not comfortable.
Works on
HT Jack Spa Control System with 15A GFCI questions and answers
What is it?
It is a Balboa control system that ties together the heater, pumps, and topside panel.
Does it have a GFCI?
Yes, it is listed with a 15 amp GFCI cord end.
Will it work with my pumps and panel?
That depends on your equipment. Call 631-678-6506 with your spa model and we will help you check.
Is it in stock?
Not in stock right now, call 631-678-6506 to reserve.
Will part 52973-04 fit my spa?
Confirm the part number and size against your current part, or call 631-678-6506 and we will help you check before you order.
