Electronic Control Systems and Parts

This part is a Heater M7 Sensor with a 31" wire found in Jacuzzi Premium J series 2016 to current.  Note: This sensor does not have the nut and washer on it so it will only work with Jacuzzi Premium hot tubs..   Application Balboa...

This board fits H716 Duplex Digital circuit board by Balboa. 50920 is a replacement for Jacuzzi Spas.Replaces Jacuzzi Duplex&ndash digital 2-pump w/phone plug Circuit Board Application    JacuzziCircuit Board Model  ...

Replacement Cal Spa CS5100DVR1(x) circuit board made by Balboa. This generic circuit board replaces the original 55737, 54756, 56939 and ELE09907283. New models come with the Plug-N-Click connector on the heater terminals. You can remove this part and...

This board fits some Leisure Bay Balboa Packs with board numbers LB501S, LB501SR1 , LB50XSR1A ...Circuit Board Application    Leisure BayCircuit Board Model    SR1(x)Circuit Board Type    New

  Daughter Board 2 (DB-2) Kit for Waterway NEO 2100 Spa Control System. Used to add (2) extra 2-Speed pumps to the system.Kit Includes: (3) 1/4" Hex #6-32 x 1.5" Standoffs, (3) Screws and (1) Zip Tie.     NOTE: WE DO NOT ACCEPT RETURNS...

This part is a Daughter Board 1 (DB-1) Kit for Waterway NEO 2100 Spa Control System. Used to add an extra 2-Speed pump to the system.Kit Includes: (3) 1/4" Hex #6-32 x 1.5" Standoffs, (3) Screws and (1) Zip Tie. NOTE: WE DO NOT ACCEPT RETURNS ON...

This part is a Waterway Neo 2100 Series replacement board Revision D.. Circuit Board Application Waterway Circuit Board Model NEO 2100 Circuit Board Type New Manufacturers Part Number 775-EEBEb    

Waterway NEO 2100 ETS Hi-Limit Sensor. These sometimes have 773-0377 on the part..   Spa Control Sensor Type Hi Limit Application Waterway Model ETS Connector Type 2 pin Wire Count 2 wire

Waterway NEO 2100 ETS (Electronic Thermal Sensing) Temperature Sensor. Similar to Balboa's M7™ Technology, the NEO 2100 uses (2) ETS sensors to determine the water temperature.     Sensor Application Spa Control Sensor...

The ePACK is a universal replacement spa control system that features a water sensor instead of a pressure or flow switch so this pack will work plumbed in the pressure or suction side. Heater assembly is 15″ long, it is mounted to the...

This part is a Circuit Board, CTI, Mini Max Digital, 230V, Rev R80.. Correct Tech Mini Max circuit board used on 6 button hyrdowave ingenious systems.Accepts 4 pin phone style connector. Note: We do not take returns on Electrical parts only exchanges....

The BP Series WiFi Module Kit allows you to access your hot tub via a direct connection anywhere in the local proximity of your tub, anywhere in your house that you can connect to your local WiFi network, or anywhere in the world you have an...