Polaris/Zodiac Hi-Flo Cleaning Head [Black] (4-9-556) horizonventures When a NEO 2100 system

When a NEO 2100 system needs board-level repair

The HDXFDSPB0001 is a practical service part when a compatible Hayward heater needs a display board to restore dependable control visibility and communication

or no longer seating correctly

Matching the correct Executive specification helps preserve system compatibility and can make installation more straightforward

Polaris/Zodiac Hi-Flo Cleaning Head [Black] (4-9-556) horizonventures When a NEO 2100 systemA Hi Flo cleaning head helps provide higher flow water delivery in a compatible cleaning system, and this Polaris and Zodiac version is a black cleaning head using the 4 9 556 reference. Cleaning heads are useful because they serve as the active outlet point that supports the systems intended cleaning coverage. This part has practical value because the Hi Flo format indicates a flow focused application style, while the black finish helps preserve