About this circuit board
The SUV1UR1 M7 Circuit Board (part number 600-6279) is an OEM replacement control board designed for Marquis spa systems. This genuine Balboa-manufactured circuit board delivers reliable electronic control for your spa’s heating, filtration, and jet functions.
Built to exact OEM specifications, this M7 control board ensures seamless integration with your existing Marquis spa setup. At Bubbles Supply, we guarantee an exact fit with every circuit board purchase, backed by our comprehensive 1-year warranty and same-day shipping on in-stock items. Our technical team verifies compatibility to ensure you receive the correct replacement part for your spa system. Professional installation is recommended for circuit board replacements due to electrical connections and system programming requirements.
