Balboa GS Series Retro Kit. This Kit is ideal for replacing all models of Balboa 501 3kw spa packs also ideal to replace Sig 10 and Sig 10L spa controllers used by Signature Spas.
Controller can be set up to run the following items
1: Circ- 1 Speed Pump- Blower -Ozone-Light
2: 2 Speed Pump-Blower-Ozone-Light
Kit Includes: 1 X GS501Z spa controller with 3kw element, 1 X VL401 touch pad, 2 X 4 button overlays (Overlay 1: Blower, Jets, Temp, Light. Overlay 2: Jets, Temp, Light), 1 X Touch pad adaptor plate (217mm long x 88mm wide), 1 X 12volt light cable including 12volt lght globe and back part of standard light housing, 1 X 4 wire AMP Cord (for 2 speed pumps), 2 X 3 wire AMP cords (used on Blowers, single speed pumps and other).