Balboa BP2000G1 Expander Board – Add-On Module for Advanced Spa Control

The Balboa BP2000G1 Expander Board is an advanced add-on module designed to expand the functionality of your BP2000G1 control system. This board allows you to connect additional spa components—such as a third pump, blower, auxiliary lighting, or other accessories—without replacing your main control box.

Built with the same reliability and quality as all Balboa components, the expander board features a plug-and-play design for easy installation and seamless integration. It’s the ideal solution for custom spa configurations that require more control options than standard systems provide.

Perfect for complex setups in West Palm Beach and South Florida, this expander board gives spa owners and technicians greater flexibility to upgrade and personalize their hot tub experience.

Now available at Palm Beach Hot Tubs—your trusted partner for Balboa spa parts and electronic upgrades.