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Ozone Units - What do they do?
Have you ever wondered what an Ozone unit actually does? if so click the below link to read more about them on our blog page.
Balboa Ultrazone Ozone Un it ImageRead More Here : Ozone Units

Balboa GS/GL Circuit Boards

Balboa GS Circuit BoardIncluded on this page: GS500 Range and GL2000/GL8000 PCB's

If you require a replacement circuit board for your hot tub we can help, please take a look at the following circuit boards specifically for Balboa GS/GL Control box's or get in touch if you need help to get the correct one.

Note: To get the correct board see the sticker on the board and not the number on the circuit board as they all say GS500 on the green part of the board.

Next day delivery available on all in stock items.

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Balboa GL2000 mach3 PCB
  No stock, discontinued

Fits Metal Box

Balboa GL2000 Mach3 PCB
  More than 10 in stock
£580.60   £441.00

Fits Plastic Control Box

Balboa GL8000 PCB
  5 in stock, immediate despatch
£715.62   £561.00
Balboa GS500Z PCB
  More than 10 in stock
£383.05   £300.20

Balboa 54510 PCB

Balboa GS501SZ PCB
  1 in stock, immediate despatch
£394.67   £315.00


Balboa GS501Z PCB
  1 in stock, immediate despatch
£385.68   £302.50
Balboa GS510DZ PCB
  Currently Out Of Stock
£408.71   £330.00

55107 - 55416

Balboa GS510SZ PCB
  8 in stock, immediate despatch
£392.51   £308.00


Balboa GS523DZ PCB
  1 in stock, immediate despatch
£395.52   £310.00


Page 1 of 1:    9 Items

Replacing your hot tub circuit board doesn't have to be difficult, if you send us a picture of your Balboa board to us via our contact page we well get our in-house technical engineer to give to send you a link to the part you need. Go to Contact Page

For more detail on how to get the right circuit Balboa board, how to test them and articles on general articles repairing hot tubs please check out or "Guides and Videos" page  - Hot Tub Repair Guides and Videos.