Before
We can fully rebuild your circuit board. Here is an example from an early 80's Sundance Spa. The circuit board looked in pretty bad shape when it arrived. We e-mailed the owners and told them it needed at least 5 relays and part of the terminal block replaced. Due to the condition of the board, we suggested a complete overhaul.

After
Here is the same board after the work was completed. This included 6 relays, the filter capacitor, terminal block, board etch work, and cleaning and securing the connectors. The total price for this rebuilding was $145 and less than half the cost of a new board. The relays used are newer design; higher heat rated, higher current contacts and sealed. We believe this board could last another 25 years!