Pro-C and ICC to Hydrawise: Retrofit Guide for HOA Boards

Most HOA cabinets can keep their enclosure and station wiring. A Pro-C or ICC Hydrawise retrofit swaps the facepack so boards get app control and reporting without a full rip-out.

Hub: HOA irrigation controller upgrade.

Pro-C → Hydrawise

Shop the HPC-FP facepack. Confirm station count, rain/freeze sensor terminals, and Wi-Fi reach at the cabinet.

ICC / ICC2 → Hydrawise

Use HCC-FPUP or the 941500 HCC-FP panel path depending on the installed ICC generation. Photograph the existing facepack and station modules before ordering.

When to replace the whole controller

  • Corroded enclosure or failed transformer
  • Station count exceeds retrofit capacity
  • Cabinet location has no workable internet path

New outdoor options: Pro-HC 12-zone or HPC-400.

Next step

Upload cabinet photos in the Quote Center and note Pro-C or ICC so we can price the correct kit in CAD.

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