The Balboa Expander PCB X-B CE expansion module adds a separate blower output to GS- and GL-series control units, expanding the wiring options of the hot tub.
Technical specifications
- Product type: expansion board (PCB Expander)
- Adds a blower output to GS/GL control units
Installation should be carried out by an experienced and qualified person. Incorrect assembly can damage the board and void the warranty.
