Balboa Bundled System VS520SZ Retrofit Kit Complete Spa Control Pack -

Used in great working condition Manufacturer VS520sz The Balboa Bundled System VS510SZ is a complete spa pack kit ideal for retrofitting existing spas and hot tubs. It uses patented M7 sensor technology for better performance and improved safety. The kit features a topside control panel that offers control over your spa’s primary pump, secondary pump, blower, light, and ozonator, for complete regulation, and an overlay that labels all functions and buttons. Its topside adapter and cords operate on a 240V power supply with integrated functionality that makes the VS510SZ Retrofit Kit both convenient to install and reliable in performance. The VS510SZ Retrofit Kit includes everything needed for installation, including the 240V heater unit, a spa light assembly (without lens), the retro-fit topside adapter, one 2-speed pump cord, three 1-speed pump cords, and a serial standard topside control panel with overlay.

It installs into 2" plumbing for operation. Features 240V 2" piping requirement Includes topside control panel Controls one dual-speed pump, one single-speed pump, blower, ozone and light