Balboa GL84P control system

The GL84P control system with its built-in 3 kW heater is the most powerful version of Balboa's GL series. This control system is often used in swim spas as it allows you to manage up to:

• 2 two-speed pumps + 2 single-speed pumps + 1 circulation pump
• Ozonator
• Underwater light
• AV stereo

This control box features M7 technology, which uses temperature sensors at the inlet and outlet of the heater to measure water flow, making it much more reliable than systems equipped with a pressure switch or traditional flow sensor.

The 3 kW heater has an Incoloy element.

Use AMP plugs to connect each device (pump, ozonator, blower, etc.) to the control box.

Dimensions
Height: 385 mm
Width: 311 mm (box only, excluding the heater), 381 mm (heater, excluding unions)
Depth: 90 mm
Heater connection: 2-inch (split nuts and gaskets are supplied)

Compatible with the following control panels
Main: ML900, ML700, ML554, ML551
Auxiliary: AX10, AX40

Power supply
The GL84P system is delivered pre-configured for a single-phase power supply. It can also be configured with a two-phase and three-phase power supply (for a distribution of the various units between the phases). If you have additional questions, please refer to the user's manual or contact us when placing your order, and we will take care of the configuration before sending the system.
You may also want to replace your cable gland if necessary!

Warranty
2-year Tubs Parts warranty

Balboa part numbers
Complete GL84P system: 56168-02
PCB : 56169
Heater only : 58143
Expansion board only : 55026