HiStar ES 51103 ESS — Cross-Brand Interchange
One HiStar element — ES 51103 ESS — is a compatible, drop-in replacement for the 2 OEM filter part numbers below, spanning 2 brands. Same form, fit and function, ISO 16889 multi-pass validated. No system modification required.
| Brand | OEM Part Number | HiStar Replacement |
|---|---|---|
| Hayward® | LT 20-3-A-4 | HiStar ES 51103 ESS → |
| Osmonics® | SXG 20 ESS | HiStar ES 51103 ESS → |
OEM names and part numbers are the property of their respective owners and are shown for compatibility and identification purposes only.