Hotspring Digital Control 76840. used on Hotspring Hot Spot models.
This control box 76840 will need software installed and programmed to your specific Hotspring spa model. We will send you the software on a flash drive along with instructions or you can add the item “Setup” to your cart at checkout. A $20.00 fee is added for us to install the software and program the controller to your specific model. Please add your model and year to the notes section.