SR-11031 39 PCB LA Spas 11/29 Function with Phone Plug

11/29 Function 14-Relay Circuit Board
Replaces old SR-11030 boards for P1&P2 series
Comes with:

Pressure switch (3903)

Hi limit sensor

2-1/2" hole plug

4– 18 gauge butt connector

6"– 18" yellow wire

Field up grade installation manual

Owners manual