Cartridge record

Unicel C-9478

Name: Unicel C-9478 filter cartridge
Brand: Unicel
SKU: C-9478

Also sold asPleatco PJ150Pleatco PJ150-4Filbur FC-1495OnCore OC-J24COEM 42-3508-01-ROEM 42-3537-06-R

cross-checked against 3 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	9-15/16" Source values unicel 9-15/16" pleatco 10"
Length	24" Source values unicel 24" pleatco 23-7/8"
Top cap	5-13/16" / open Source values unicel 5-13/16" / open pleatco 6
Bottom cap	6-1/16" / open Source values unicel 6-1/16" / open pleatco 6
Pleats	227 Source values unicel 227
Filter area	150 sq ft Source values unicel 150 pleatco 150
Media weight	4 oz Source values unicel 4 pleatco 4

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

Cross-reference equivalents
Brand	Part number	Verification
Unicel	C-9478	cross-checked against 3 sources
Pleatco	PJ150	cross-checked against 2 sources
Pleatco	PJ150-4	single-source
Filbur	FC-1495	single-source
OnCore	OC-J24C	single-source
OEM	42-3508-01-R	single-source
OEM	42-3537-06-R	single-source

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

Filter and spa fitments
Brand	Model	OEM part	Source
Jacuzzi Brothers	CFR-150	42-3508-01-R	unicel single-source
Jacuzzi Brothers	CFR-150	42-3537-06-R	unicel single-source
Jacuzzi Brothers	Jacuzzi CFR 150	—	pleatco single-source
Jacuzzi Brothers	Jacuzzi Upgrade to CFR 150	—	pleatco single-source

“OEM 4 oz. product has black end caps and 3 oz. product has slate blue end caps.”
Source: unicel

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

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