DISCONTINUED, see complete control system a BP2000  56377 and new control panel TP800 Topside 34-57240-K and an overlay 12512

Circuit board for Q2000 and EL2000 Balboa hot tub electronic systems with a plastic case.  This item is a factory original circuit board.

Circuit Board 55016 for EL2000 - for Q2000 System with Plastic Case. 55016-03 is the latest version of this board and is backwards compatible - replaces 55016.

A different circuit board is available for those spa packs with metal casing.  Most of the newer model QCA Spas and other brand hot tubs feature the plastic case.  

Works in the now discontinued 55015 spa pack.

Have a question finding the right replacement spa pack for your hot tub?  Contact us at . 

You can also send a photograph of your existing spa pack - especially the top section and the actual circuit board view that contains the model number and other identifying information - in case you need to confirm if this is the right replacement board for your Balboa plastic spa pack. 

Hot Tub Outpost also offers the complete Q2000 spa pack which includes the heater and plastic casing.  This part is for the board and plastic casing without heater.

55016-03