Spa Control Circuit Board D1SR D-1 Replaces millenium Serial Deluxe With Phone Plug Board

Spa Control Circuit Board D1SR, D-1 board, replaces millenium. Serial Deluxe With Phone Plug Board.

Please note: Circuit Boards are non-returnable items as they cannot be resold to another spa owner as new. On the bright side, you will also know that the board you receive is pristine, factory new and has never been installed before. See our return policy for further details. Circuit boards ARE COVERED under original MANUFACTURER'S WARRANTY.

Contact us if you need assistance in determining the correct board for your spa control system.