Shipping FREE on all orders over £75 - 
This is the Balboa GL8000 M3 PCB circuit board, it has a bar code number of 53860, the older version now replaced had a number of 53255.
This PCB is compatible with the GL8000 control box, known to work in Catalina, Leisurite & Spaform Spas amongst others.
This hot tub circuit board must only be fitted to the hot tub control system specified, it should be fitted by a competent individual as all our boards are tested prior to sending out, so we recommend you read our easy to understand PCB installation notes in our troubleshooting section as a faulty install will result in board damage and invalidate your warranty.
This PCB is compatible with the GL8000 control box, known to work in Catalina, Leisurite & Spaform Spas amongst others.
This hot tub circuit board must only be fitted to the hot tub control system specified, it should be fitted by a competent individual as all our boards are tested prior to sending out, so we recommend you read our easy to understand PCB installation notes in our troubleshooting section as a faulty install will result in board damage and invalidate your warranty.