Balboa 54219-Z Spa Controller Retrofit Kit with Oval Spaside (VS500Z)

The Balboa Value Series (VS) family of Hot Tub Control Systems were designed using Balboa's patented M7 temperature and flow sensor technology and a new universal control platform. The systems have a plastic enclosure to eliminate water intrusion. Connectors are built onto the circuit board minimizing wires and simplifying service. The different models have controls for a single two-speed pump or an additional blower or pump. All models feature a convertible 115/230v power supply, a 1.4/5.5kW heater and can support mini, duplex, or standard digital control panels.