Hayward Digital Wiring Harness PST, HPX2235
This genuine Hayward wiring harness (model HPX2235, catalog number 6224-356) is designed to replace the internal control wiring assembly in compatible HeatPro series pool heat pumps. It serves as the critical electrical interconnect module for PST (“digital”) controls, ensuring reliable communication between the thermostat/interface board and the main control board.
Key Features:
Precision-designed and factory-compatible with select Hayward HeatPro models.
Fully wired and pre-assembled harness simplifies replacement and reduces installation time.
Genuine OEM part ensures full compatibility, proper fit, and preserves heating system performance.
Compact dimensions: approx. 6 in L × 6 in W × 1 in D.
Clearly marked manufacturer SKU to ensure correct ordering: HPX2235.
Used On
- Hayward HeatPro HP2100 HP2100TCO HP1100 HP600 HPABGDELUXE Heat Pump HP2100TCO
