Hot Tub Parts

Balboa GS / GL Circuit Boards

Included 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 Fits Metal Box	Balboa GL2000 Mach3 PCB~~£440.00~~ £395.00 (2) Fits Plastic Control Box	Balboa GL8000 PCB~~£530.30~~ £499.00


Balboa GS500Z PCB~~£305.00~~ £299.00 (1) Balboa 54510 PCB	Balboa GS501SZ PCB~~£307.00~~ £299.00 (1) 54516	Balboa GS501Z PCB~~£298.00~~ £275.00


Balboa GS510DZ PCB~~£315.00~~ £309.00 55107 - 55416	Balboa GS510SZ PCB~~£305.00~~ £299.00 54518	Balboa GS523DZ PCB~~£315.00~~ £309.00 55857


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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

Please note all Hot tub Parts sold are UK Spec, which means designed for 230 V at 50Hz

If you need a part to help you repair your hot tub or spa then you have come to the right place. Our specialised knowledge can help you quickly get the right part first time to your hot tub fixed and up and running quickly.

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Why Buy From Us?

Experienced Knowledge of technical spa parts.
Reliable "Next Day Delivery" available on in-stock products.
Incredible customer service and support.