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Sundance OEM 2540-381 spa filter (8CH-102)
Listed for: Sundance
Fits Sundance OEM 2540-381 cited
Ø 8"L 15-1/2"95 sq ft| Unicel | 8CH-102 |
|---|---|
| Pleatco | PSD95-F2L |
| Filbur | not sourced |
| Top | semi-circular handle |
| Bottom | 2” male thread/MPT |
Retailer search links — see disclosure. Verify dimensions before ordering.
How to confirm this is your filter
Pull your current cartridge and measure it end to end, including any handle, and across the widest point of the pleats. This cartridge measures 8" in diameter and 15-1/2" long, with a semi-circular handle on top and a 2” male thread/MPT on the bottom. The bottom fitting matters most: a cartridge with the right diameter but the wrong thread or open-end size will not seal in the filter housing, letting unfiltered water bypass the media.
The 95 sq ft rating describes the pleated media area. Sundance housings are designed around a particular cartridge, so choose a replacement with the same size and fittings rather than a larger area rating. Unicel 8CH-102 and Pleatco PSD95-F2L are cross-referenced to each other in the Pleatco 2023 catalog, so either should fit the same housing.
Sources
- Unicel 2026 Replacement Guide — OEM Cross Reference, PDF p.58; spec table PDF p.19 (PDF)
- Pleatco 2023 Catalog — Unicel-to-Pleatco cross reference, PDF p.43 (PDF)
Not in sources: no Filbur equivalent sourced; no model-year range in source.