Balboa Water Group
Balboa Water Group Circuit Board, SUV Digital | 52532-02
Balboa Water Group Circuit Board, SUV Digital | 52532-02
Balboa Water Group 52532-02 SUV Digital M7 Circuit Board
Genuine Balboa Water Group replacement spa control circuit board for select Balboa SUV Digital control systems using M7 technology.
Balboa 52532-02 Circuit Board Overview
The Balboa Water Group 52532-02 is an SUV Digital spa circuit board designed for select hot tub and spa control systems equipped with Balboa M7 technology. The board manages core spa functions such as heating, pumps, lighting, and other connected equipment according to the programming of the specific control system.
This board was commonly used as a replacement board for Balboa SUV systems and works with select Lite Duplex Digital topside controls. Because Balboa produced visually similar circuit boards with different software and programming, the part number and chip identification should always be verified before selecting a replacement.
Key Features
Product Specifications
| Manufacturer | Balboa Water Group |
|---|---|
| Manufacturer Part Number | 52532-02 |
| Product Type | Spa / Hot Tub Circuit Board |
| Control System | SUV Digital |
| Technology | Balboa M7 |
| Topside Connection | 8-Pin Phone-Style Connection |
| Topside Type | Select Lite Duplex Digital Panels |
| Status | Discontinued |
Do not identify this circuit board by appearance alone. Balboa manufactured multiple boards that may look nearly identical while using different software, chip revisions, or equipment configurations.
Before ordering a replacement or retrofit system, verify the Balboa board number, chip number, spa control system, equipment configuration, voltage, and topside control. The chip number is typically found on a white label attached to the logic chip on the circuit board.
Common Part Number & Chip Cross-References
Depending on the original spa manufacturer and board revision, the 52532-02 may be associated with or used in applications referencing numbers such as:
- 52532
- 52532-01
- 52532-02
- 52645
- 53332-02
- 9710-32
- 623574
- 33-52532-02-K
- BAL52532
- FREE20 / FREE20R1
- MAS260
- STD05R1 / STD05R1A
- SUVR1A / SUVR1B / other SUVR1 revisions
Cross-reference numbers are an identification aid only. Final compatibility should be confirmed using the original board's chip number and the spa's complete equipment configuration.
Product Details & Compatibility
Compatibility Information
The Balboa 52532-02 was designed for select SUV Digital M7 spa control systems and is compatible with certain Balboa Lite Duplex Digital topside panels.
Compatibility cannot be determined from the appearance of the board alone. Always compare the manufacturer part number and chip/software identification from the existing circuit board.
Is Balboa 52532-02 Discontinued?
Yes. The Balboa Water Group 52532-02 SUV Digital M7 circuit board has been discontinued and is no longer available as a standard replacement board.
Depending on the spa configuration, replacing the discontinued board may require upgrading to a newer Balboa control system or retrofit package.
Can I Replace It With a Board That Looks the Same?
No. Circuit boards that appear identical can contain different software, chip programming, relay configurations, or equipment support. Using the wrong board may prevent the spa from operating correctly.
Confirm the original board number and chip number before selecting any replacement.
What Information Is Needed to Find a Replacement?
For the most accurate replacement recommendation, have the following available:
- Original circuit board part number
- Chip number / software revision
- Photo of the complete circuit board
- Photo of the spa control-pack wiring diagram
- Photo or model number of the topside control
- Incoming voltage: 120V or 240V
- Number of pumps and pump speeds
- Blower, ozone, lighting, and auxiliary equipment information
- Heater configuration
Does a Retrofit Use My Existing Topside Control?
Not necessarily. Many modern retrofit solutions use a newer control pack and matching topside panel. The correct solution depends on the spa's equipment configuration and the physical dimensions available for the replacement components.
Need Help Replacing Balboa 52532-02?
Since this circuit board is discontinued, Aqua Terra Backyard can help identify the original system and determine what replacement or retrofit options may be appropriate. For the best fitment assistance, provide photos of the existing circuit board, its chip label, the control-pack wiring diagram, and the topside control before purchasing replacement equipment.
