Cartridge record

Unicel 8CH-66

Name: Unicel 8CH-66 filter cartridge
Brand: Unicel
SKU: 8CH-66

Also sold asPleatco PMA60Pleatco PMA60-F2MFilbur FC-0515

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 diameter	8" Source values unicel 8" pleatco 8-1/16"
Length	9-1/4" Source values unicel 9-1/4" pleatco 8-7/8"
Top cap	/ semi-circular handle Source values unicel / semi-circular handle pleatco Handle
Bottom cap	/ 2” male thread/MPT Source values unicel / 2” male thread/MPT pleatco F2S
Pleats	222 Source values unicel 222
Filter area	60 sq ft Source values unicel 60 pleatco 60
Media weight	3 oz Source values unicel 3 pleatco 3

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

Cross-reference equivalents
Brand	Part number	Verification
Unicel	8CH-66	cross-checked against 2 sources
Pleatco	PMA60	single-source
Pleatco	PMA60-F2M	single-source
Filbur	FC-0515	single-source

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

Filter and spa fitments
Brand	Model	OEM part	Source
Master Spas	Master Spas,Top Load Cartridge	—	pleatco single-source
Master Spas	—	—	unicel single-source
Unicel	60 sq.ft. top load	—	unicel single-source

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

8" × 9"

8" × 11-5/8"

8" × 6-3/4"

8" × 6"

8" × 12-3/4"

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