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To determine the board you need for your spa, turn off all power to the spa and look for a number printed on your existing board. It should match up to one of the part numbers listed below.
Note: Most Hydroquip 120/220 Volt Universal systems use a 120 Volt board.
Note: The last 2 digits indicate the latest revision (board update). For example, your part number may be 33-0014A-R5. The latest board update (33-0014A-R8) will work to replace older versions.
Note: If you have a Fiber Optic lighting system in your spa (R1, R2 or R3), this board will not operate your lighting system. Please contact us for details.
(For packs made after 5/2003) Replaces board 33-0010R6, R7 and R8. If you have an earlier revision, R1, R2, R3, R4 or R5 - you need to replace with the Upgrade kit 48-0101.
Sorry, this is no longer available. You need to replace with Upgrade Kit 48-0101.
(For packs made prior to 5/2003)
Replaces: 33-0010-R5 (R1 through R5) & others. Kit includes 33-0010-R8 board, transformer, temp sensor, hi limit sensor, wiring diagram & manual. Kit Part Number: 48-0101
MP Series (For packs made after 5/2003)
Digital Ultimate Circuit Board, Universal Voltage, 10-Key, Present MP Series.
This board is no longer available. You need to replace the complete spa control system.


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