Description

Hayward® Universal H-Series Heater Display PCB – IDXL2DB1930

Replaced by Part #HDXFDSPB0001

Key Benefits

• OEM Replacement — Genuine Hayward® control board ensures proper function and compatibility

• Updated Part — IDXL2DB1930 has been replaced by HDXFDSPB0001 for newer Universal H-Series heaters

• Restores Control — Repairs issues with heater display, readouts, or unresponsive controls

• Direct Fit — Designed for straightforward replacement with no rewiring modifications

Why Choose This PCB?

• Brings heaters back online if display fails or becomes unreadable

• Maintains full functionality of temperature control, error codes, and system monitoring

• Hayward® factory part provides the reliability aftermarket boards can’t guarantee

Tech Tips

• ⚠️ Always disconnect power before servicing or replacing the PCB

• Take note of wire positions and connections before removal for easier installation

• ⚠️ If display issues persist after replacement, check keypad assembly or wiring harness

• Compatible with Universal H-Series Low NOx heaters

Compatibility

• Hayward® Universal H-Series Pool Spa Heaters (models using IDXL2DB1930)

• Replacement part for IDXL2DB1930 → superseded by HDXFDSPB0001

• ❌ Not for Millivolt or older H-Series heaters (different board requirements)

Specifications

• Original Part Number: IDXL2DB1930

• Current Replacement: HDXFDSPB0001

• Component: Display PCB (circuit board for control/display)

• Function: Controls and displays heater operation

What’s Included

• Display PCB board (HDXFDSPB0001)

• ❌ Keypad or overlay (sold separately)

• ❌ Heater unit (sold separately)

⚠️ Note: IDXL2DB1930 has been replaced by HDXFDSPB0001. Customers should order the updated part for current compatibility.