Balboa Water Group
Balboa Water Group BP TP540 5-Button Spa Topside Control | 34-57309-K
Balboa Water Group BP TP540 5-Button Spa Topside Control | 34-57309-K
This item qualifies for free ground shipping.
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


Balboa TP540 topside control panel for 1-jet spas
A 5-button LCD topside panel with a 1-jet label, a 4-pin Molex style cord and the overlay included.
Replace a cracked or unresponsive spa control panel with the Balboa TP540 topside, part 34-57309-K. Match the button layout and the cord plug before you order. Questions? Call 631-678-6506.
How to choose and fit the BP TP540 5-Button Spa Topside Control
Count the buttons on your old panel and confirm it has five, with one jet.
Check that the cord plug is a 4-pin Molex style like this panel.
Compare the 8.3 inch by 2.5 inch size to your cutout, then call 631-678-6506 if anything differs.
Works on
BP TP540 5-Button Spa Topside Control questions and answers
What size is the panel?
It is listed at 8.3 inches by 2.5 inches.
Is the overlay included?
Yes, it is listed with the overlay and a 1-jet label.
What cord connection does it use?
It uses a 4-pin Molex style cord connection.
Is it in stock?
Stock changes often. If it shows as unavailable, call 631-678-6506 and we will check.
Will it 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.
What does the photo show?
The photo shows the Balboa Water Group logo, not the part itself. Call 631-678-6506 and we will help you match the part number 34-57309-K before you order.
