This board is found on Hydro-Quip's CS6200, CS9200, ES6200, and ES9200 systems.Temperature and hi limit sensors sold separately.
This board replaces all previous versions of the circuit board, including 33-0024-R3 - 33-0024 - 33-0024-R2 - 33-0024-R6. The older versions are no longer available.
It is important to note that your wiring may have to change to support the newer circuit board design. See the schematic below for instructions.