Product Description

Coleman/MAAX 500 Series Circuit Board — Genuine Replacement Part
Keep your Coleman or MAAX spa running strong with a brand-new 500 Series circuit board. Built to restore full function to your control system, this replacement part is the fix you need when your spa starts acting up.
[Shop and order at Western Tub and Pool]
Why This Board Is the Right Fit
New, Not Refurbished
This is a brand-new Coleman/MAAX 500 Series circuit board, not a used or reconditioned unit, so you get full reliability from day one.
Widely Compatible
This board was built for the 500 Series line and fits multiple Coleman and MAAX spa models from the same era, so there's a good chance it's the exact match your tub needs.
Cross-Referenced for Accuracy
We've matched this part against known cross-reference numbers so you can order with confidence, even if the label on your old board looks slightly different.
Backed by Real Support
Not sure if this is the right board? Our team is on hand to help you confirm the fit before you buy, not after.
Which Hot Tubs Use This Circuit Board?
This circuit board was used in Coleman/MAAX 500 Series spas from the 2000 model year, including:
- Coleman 502SL (single pump)
- Coleman 506SL (dual pump)
- Coleman 508SLI (single pump)
- Coleman 508SLII (dual pump)
- Coleman 550SL (dual pump)
- Coleman 555SL (dual pump)
Chip Numbers: 502/6R1(x), 506R1(x)
Cross-Reference Number: Balboa 52197
Not seeing your exact model listed? Send us your make, model, and serial number and we'll confirm compatibility for you.
Frequently Asked Questions
How do I know if this is the right board for my spa?
Check the chip number printed on your existing circuit board against 502/6R1(x) or 506R1(x). If your board isn't labeled clearly, or you're not sure where to look, send us a photo along with your spa's make, model, and serial number, and we'll confirm the match for you.
What if my board has a different part number?
Many suppliers use different part numbers for the same physical board. This unit cross-references to Balboa part number 52197, so it may match parts listed under other brand names too.
Do you ship internationally?
Yes. As an international retailer, we stock this part across multiple regional warehouses. To help you identify where your unit ships from, we add a regional suffix to each part number:
- U – USA
- C – Canada
- E – Europe
- A – Asia
Because we hold stock in multiple regions, you may see what looks like a duplicate listing. This is normal and simply reflects a different warehouse location, which can affect shipping time and cost.
What are the dimensions and weight of this board?
Exact dimensions and shipping weight are available on request. Contact our team and we'll get you those specs before you order.
What if I can't find the part I need?
This is a hard-to-find product for many spa owners. If you're struggling to track down the right board, email us directly at fixmytub@gmail.com and we'll help you locate it.
Still Not Sure? We'll Help You Find the Right Part
Hot tub parts can be confusing, especially with older models and multiple regional suppliers in the mix. If you know your part number, check it against the details above. If not, send us a picture of your board along with your spa's make, model, and serial number, and we'll take it from there.
Email us:fixmytub@gmail.com
Call us: 1-855-248-0777
[Shop and order at Western Tub and Pool]
Canadian Dollars
US Dollar
Euro