The VS300 circuit boards have been discontinued. We now send the VS501Z circuit board which has a few more receptacles but is the same otherwise in fit and programming.
This part is a VS300 Board that operates (1) Pump and Light..If your board has this chip number VS300FLXR1(x) with any number in the X position this board is correct..
This board is normally used with (4) Button Topsides..Can be found in many different brands of hot tub.. here are a few names: Viking, Freeflow, Nordic, Aquaterra, 55341, FREE300, 3-60-0100
Please Note: Circuit boards are a final sale and cannot be returned
| Circuit Board Control Type | Spa Control |
| Circuit Board Application | Balboa Water Group |
| Circuit Board Model | VS300FLX (Now VS501Z) |
| Circuit Board Type | New |
