Balboa LAS 104 Digital Duplex Circuit Board 51628

51628 circuit board PCB: LAS 104 Digital Duplex Advanced Spa circuit board by Balboa.

LA Spas Replacement Board
Based on the Balboa Duplex Digital architecture

Free shipping and on sale now.

This is a newer style Balboa circuit board that replaces the old-style boards with old relays. Boards are marked with a “Chip Number” which is located on a white label placed on the logic chip near the center of the board.

Enter the board chip number in the comment box when checking out so we can confirm this board will work for your particular system - or you can email us with the chip number to info@hottuboutpost.com for a fast response.
Also indicate your button configuration on the control panel as several different panels are used with this board (listed below) with different button mappings.  Uses Duplex Digital topside. Provide button configuration during checkout in comment box or in separate email to info@hottuboutpost.com. 

Compatible control panels with this circuit board include the Duplex Digital Balboa panels in different configurations: Duplex Digital LCD, 1 Jet No Blower, 1 Jet 1 Blower, 2 Jets No Blower.

The compatible sensor set (temperature and hi limit) is also available.

Also used in Advanced Spa Design spas with mfg. part nr. LAS104R1A.

We also offer 120v transformers and 240v transformers for these systems. (Although they have been discontinued, we've got some!)

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.