The Hayward Filter Element Cluster Assembly (DEX2420DC) is the OEM replacement DE grid assembly for Hayward ProGrid DE filters, restoring full filtration performance when grids have reached the end of their service life.
The assembly arrives pre-assembled, eliminating the need to arrange individual grids into the correct configuration during installation. When your ProGrid DE filter begins to show reduced flow, shortened filter cycles, or passes DE powder back into the pool, a full grid replacement is the correct service repair. This assembly replaces all grids as a complete unit, ensuring balanced flow distribution across the entire filter element cluster.
Specifications
| Hayward Part Number |
DEX2420DC |
| UPC |
610377759779 |
Fits Into
| Brand |
Equipment Line |
Model / Part Number |
Notes |
| Hayward |
ProGrid DE Filter 36 Sq.Ft. |
W3DE3620 |
Position v2 #16 |
| Hayward |
ProGrid DE Filter 48 Sq.Ft. |
W3DE4820 |
Position v2 #16 |
| Hayward |
ProGrid DE Filter 60 Sq.Ft. |
W3DE6020 |
Position v2 #16 |
Compatibility is based on Hayward parts documentation and available OEM records. This is not an exhaustive list. For certainty, verify the part number in your equipment's manual or on the original part itself before ordering.
Poolaroo Pro Tip
When replacing the grid assembly, take the opportunity to inspect the manifold, standpipe O-rings, and tank body O-ring for cracks or deformation before reassembling the filter. Replacing worn O-rings at the same time avoids a second disassembly shortly after completing this repair.
