Emerald Great Lakes GVS511 Control System 90049300

Emerald spa, Great Lakes spa control system for 2 pump systems. 

If using this with a blower and one pump, then the blower plugs in as pump 2.

FREE SHIPPING in the continental USA.

GVS511 replacement for 90049300 is manufactured by Balboa.  Shipping current model replacement pack to replaced older/discontinued VS511 series packs.

Includes the 12 inch heater.  Spa components plug directly to circuit board inside spa pack.

Works with topside control panel 90049350  not included.

Includes system box, circuit board, wiring and heater.  This VS511 control system used in several hot tub brands including Emerald and Great Lakes spas.

Allow up to 4-7 days for shipment of this GVS511 control system.

We also offer pumps such as the 50008200 .