The BALBOA VS501Z Digital Control Pack (4 KW), G4152-01 offers precise spa control with energy efficiency, advanced diagnostics, and a 4 KW heater for optimal spa performance.

Description:

• From Balboa Water Group
• Circuit board replacement part
• Used In VS510SZ Control Boxes with the M7 technology
• Chip number VS510SZR1 & VS510SZR2 (Also replaces 55098)
• Compatible with standard or deluxe control panels
• Does not require a pressure switch or external sensors, only the M7 heater mounted sensors inside the pack.
• Free shipping
• Part no. 54372-03