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Balboa 52709 Circuit Board, 137R1(x), Alt Replacement

  • Part Number: 52709
  • Chip Number: 137R1(x)
  • Manufactured by: Balboa Water Group, Inc.

$335.08

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Item Number: 22-7475

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

This money saving alternate replacement is for replacing Balboa 52709 circuit boards having a 137R1(x) chip number.
Tip: (x) = the last letter of your chip number.

This alternate circuit board will have a different serial number and a different chip number.
If you want to spend more money for a circuit board with the same number, you will need to click on the button (above) for all replacements too see if the original is stocked.
This alternate replacement is made by the same manufacturer with the same durability and quality.
This alternate replacement has been verified as a working replacement.
See below for feature changes or feature loss (if any).
See below for install instructions (if any are needed).
Cross Reference Verification
Step 1 of 2:
Make sure your circuit board's serial number is in this list.
Tip: The circuit board's serial number is on a sticker on the circuit board (this is not the box's number).
Tip: Only the first five digits are need to verify the serial number.
Tip: Sometimes the serial number is shown as P/N (part number).
Tip: The image above shows an example of a serial number sticker.

Serial Numbers:
  • 52709
  • BAL52709
  • 52709-01
Step 2 of 2:
Make sure your circuit board's chip number is in this list.
Tip: The whole chip number is on a sticker located on the circuit board.
Tip: This is a different sticker than the serial number sticker.
Tip: The image above shows an example of a chip number sticker.

Chip Numbers:
  • 137R1A
  • 137R1B
  • 137R1C
  • 137
  • 137R1
  • 137R1(x)
Additional Cross Ref., Compatibility & Installation
Changes in functionality:
This replacement circuit board is compatible with the original topside control panel, however, the the button order will be changed.
For example, pushing the Light button will turn the Jet on/off.
Pushing the Jet button will turn the Light on/off.
Another example, if you have two buttons for adjusting the temperature (Up and Down), these buttons become combined into one button.
(The ability to adjust the temperature is still there.)
Everything else will function as before.
Other Replacement Options
For all cross reference replacements of this circuit board:

Click Here

Or contact us if you need help finding or selecting parts.

  • Part Number: 52709
  • Chip Number: 137R1(x)

  • Manufactured by: Balboa Water Group, Inc.
  • Item Number: 22-7475


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