Expander Board VS EL Balboa 1-Speed Pump-2 with Cables G1900

Balboa expander board  G1900 for VS and EL systems, 1-speed, pump number 2.

Genuine Daughter Board X-P231, 1-Spd, High Amp.

Used on VS514SZ and GS501SZ control systems. Can replace the X-P daughter board in cases where branch circuit protection is needed for high amperage devices that would over-burden power input fuse F5 on the main pcb.

Includes new mounting hardware

This board G1900 can be used with
PCB: EL2001
when operating 3 pieces of equipment:
2 -2 Speed Pumps and 1 Blower

Expander board with wires has dimensions of 3 1/8 x 1 5/8 inches. Replaces 53544, 59232, 53681.

This is the secondary board found in the VS510SZ & VS510DZ control systems. Measures a little over 3 inches wide.

We also offer heater gaskets 711-4030 for 2 inch plumbing heaters.

Need main 30 amp spa pack fuses? See SC-30

Popular sensors in M7 heaters/control systems are 53605.