Balboa 2 Pump Relay GS523DZ Expansion Board
This expansion board allows you to upgrade the capability of the GS/GL spa control boxes, enabling the control box to run an additional 2 pumps or a single two speed pump. pre-installed in Balboa GS520DZ, GS523DZ, BP601 3G2, BP601 3G3 and BP2100 control systems
- Power: Volts: 230 Hz:50
- Compatible With: VS520SZ & V520DZ
Circuit boards and other computerised equipment are exempt from our returns policy if they have been opened or installed.
If the board is suspected as being faulty, it will need to be returned to us within the warranty period and will then be forwarded to the manufacturer for inspection. If deemed to be faulty, we will replace under warranty. If the board is not at fault or is found to have been damaged due to installation, an additional charge will be required to cover the costs of shipping and return.
This unit must be fitted by a competent individual or tradesman. Incorrect installation could invalidate the warranty.