Pool Filter Lab

Cartridge record

Unicel 6CH-941

Also sold asPleatco PWW100STFilbur FC-0360OEM 817-0011OEM 25253OEM 25254

cross-checked against 2 sources

Verified specifications

The selected value is shown first. Expand any row to compare the source values retained by the dataset.

Cartridge specifications
Outside diameter6"
Source values
  • unicel 6"
  • pleatco 6"
Length8-1/4"
Source values
  • unicel 8-1/4"
  • pleatco 16-1/2"
Top cap/ semi-circular handle
Source values
  • unicel / semi-circular handle
  • pleatco Handle
Bottom cap/ 1-3/4" male slip fitting
Source values
  • unicel / 1-3/4" male slip fitting
  • pleatco P3
Pleats225
Source values
  • unicel 225
Filter area45 sq ft
Source values
  • unicel 45
  • pleatco 100
Media weight3 oz
Source values
  • unicel 3
  • pleatco 3

Equivalent part numbers

Match the complete printed string. Similar-looking part numbers can describe different end caps or lengths.

Cross-reference equivalents
BrandPart numberVerification
Unicel6CH-941cross-checked against 2 sources
PleatcoPWW100STsingle-source
FilburFC-0360single-source
OEM817-0011single-source
OEM25253single-source
OEM25254single-source

Known equipment fits

Fitments are source-attributed. Confirm the housing model and cartridge measurements before ordering.

Filter and spa fitments
BrandModelOEM partSource
Custom Molded ProductsDouble Port Front Access Skim25253unicel single-source
Custom Molded ProductsDouble Port Front Access Skim25254unicel single-source
Custom Molded ProductsSingle Port Front Access Skim25253unicel single-source
Custom Molded ProductsSingle Port Front Access Skim25254unicel single-source
Haven Spas——unicel single-source
Phoenix Spas——unicel single-source
Sunbelt SpasWaterway Stackable Filter 2 Elements Stack—pleatco single-source
Sunbelt Spas——unicel single-source
Superior Spas——unicel single-source
Unicel45 sq.ft. front access—unicel single-source
Waterway PlasticsFront Access Skim Filter817-0011unicel single-source
Waterway PlasticsWaterway Stackable Filter 2 Elements Stack—pleatco single-source

Browse related equipment

Source notes

Dimension neighbors

Records with the same outside diameter and a different length appear first, followed by the closest diameters. End-cap details still need to match.

6CH-352

6" × 8"

cross-checked against 2 sources

C-6433

6" × 9"

cross-checked against 2 sources

6CH-47

6" × 9-1/8"

cross-checked against 3 sources

6CH-26

6" × 7"

cross-checked against 2 sources

6CH-402

6" × 9-1/2"

single-source

Find this cartridge

Outbound retailer searches are provided for convenience; Pool Filter Lab is not the seller.