How to Identify a Balboa Circuit Board (PCB)

If you’re reading this, chances are you’ve got a faulty Balboa Circuit Board or PCB that’s either burned out or reached the end of its life. Now, you likely need a replacement, which can be confusing.

Don’t worry—I’ve written this article and created a video to help you easily identify your Balboa circuit board and find a suitable replacement. Let’s dive in!

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Since most Balboa circuit boards look similar, there are a few specific things you’ll need to check to accurately identify your Balboa circuit board.

This image will be your guide, highlighting the physical features you should look for on your Balboa PCB.

Model & Part Number

A great place to start is by locating the model and part numbers. As shown in the bottom left of the circuit board, the model and part numbers are typically printed. For instance, in the image above, the model number is GS500 and the part number is 22015_B. While the location of these numbers may vary, they will always be printed in a similar format.

Visual Similarity

With new models and upgrades, there may be slight changes in the appearance of the PCB. However, your goal should be to find a replacement that looks as close as possible to your original board to ensure compatibility.

Chip Details

The most crucial element to check is the chip model and revision. For example, the GS500 model is used across a range of products, so the model number alone isn’t sufficient. You’ll need to cross-reference the model number with the chip number to ensure compatibility.

In the image below, you’ll see a Balboa BP601 circuit board. The chip number and part number are clearly printed on it. The chip number indicates the specific software loaded onto the board.

Finding the Perfect Fit

After reading this article, you now know that choosing the first model you find isn’t the best approach. Be sure to cross-reference the model number, part number, chip number, and the physical appearance of the circuit board to ensure you’re selecting the correct replacement.

If you’re looking for a Balboa circuit board replacement, check out Parts4tubs.com for reliable options – or parts4tubs.co.uk if you are in the UK

Can I Help You?

If I can help you in any way I would love to hear from you. You can get in touch using the form below.

Thanks - Andi

 

Hi, Andi here. I own Buildahottub.com and also write all of the articles and info pages on the site. Some years back now, I built my own hot tub but struggled to find the information I needed. So, once my tub was complete, I started this website to help others in their own pursuit of hot tub and plunge pools DIY building information.

Today, I've helped over 1000 DIY customers just like you all over the world build hot tubs and pools. Have a good look around the site, there are lots of resources here. Please do get in touch if I can help you. - Cheers, Andi