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Balboa 52382 Circuit Board PHTLXR1(x) Alt Replacement, Pacific Spas

  • Manufactured by: Balboa Water Group, Inc.
  • Part Number: 52382
  • Chip Number: PHTLXR1(x)

$366.80

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Item Number: 22-4047

  • Description
  • Details
  • Reviews
Please read entire page before placing an order.

This money saving alternate replacement circuit board is for replacing Balboa 52382 circuit boards having a PHTLXR1(x) chip number.

The Balboa 52382 PHTLXR1(x) circuit boards are also found in hot tubs made by Pacific Spas and possibly others.

Tip: The "(x)" shown above is shorthand for a range of last letters on PHTLXR1 chip numbers this alternate replacement circuit board can replace.

Please note: A list of chip numbers this alternate replacement circuit board can replace is specified in the CROSS REFERENCE VERIFICATION section below.

Please note: This alternate replacement circuit board is made by the same manufacturer, it is brand new, it is compatible with your system (unless specified otherwise in the ADDITIONAL CROSS REF., COMPATIBILITY & INSTALLATION section below), it has the same quality and durability.

Please note: This alternate repalcement circuit board will have different numbers.
Cross Reference Verification
Step 1 of 2:
Tip: Locate the serial number on the old circuit board being replaced.
Tip: The serial number is on a sticker on the old circuit board (not the box).
Tip: The serial number is shown on the sticker preceded by S/N or P/N (part number).
Tip: The image above shows an example of a serial number sticker (click image to enlarge it).

Verify the serial number on the old circuit board being replaced is in this list.

Serial Numbers:
  • 52382
  • BAL52382

Step 2 of 2:
Tip: Locate the chip number on the circuit board you are replacing.
Tip: The whole chip number is on a sticker located on the circuit board (not the box).
Tip: This is a different sticker than the serial number sticker.
Tip: The chip number sticker usually has two lines of text and the top line is the whole chip number (the bottom line is not needed).
Tip: See image above for an example of a chip number sticker and where they're typically found on the circuit board (click the image to enlarge it).

Verify the chip number on the circuit board being replaced placed is in this list.

Chip Numbers:
  • PHTLXR1A
  • PHTLXR1B
  • PHTLXR1C
  • PHTLXR1D
  • PHTLXR1E
  • PHTLXR1F
Additional Cross Ref., Compatibility & Installation
ATTENTION: This replacement circuit board does not have a dedicated place to plug in the stereo power supply connector wires.
However, it can be re-wired to pull power from extra terminal connections on this replacement circuit board.
Please give us a call for further instructions.
Tip: When replacing a hot tub circuit board, testing the heater and replacing it (if bad), is recommended before installing or applying voltage on a new circuit board.
Note: A continuity test is not a sufficient heater test. Contact us by phone for more details on testing a heater.

Tip: Burned circuit boards or burned heater relays are often due to a loose electrical connection or a bad heater or both.
If all connections are tight and if the heater is good then the heater relays are probably old and worn out.
If a burned relay was powering a pump and all electrical connections are tight then the relay is probably old and worn out or the pump might be bad or going bad or all three.
Replacing the heater and/or pump with a new one is recommended if any of those scenarios apply.

Tip: Items shown in RELATED PRODUCTS below have also been found in hot tub systems with Balboa 52382 PHTLXR1(x) circuit boards.

Unsure of what something on this page means?

Please contact us so we can better assist you.


  • Manufactured by: Balboa Water Group, Inc.
  • Part Number: 52382
  • Part Number: PHTLXR1(x)
  • Item Number: 22-4047


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