ZOTEE 25 sq.ft. Rainbow, Waterway Plastics, Custom Molded Products Spa Filter CartridgeSpecs Product Type: Spa Replacement Filter Cartridge OEM : 25 sq. ft. Rainbow, Waterway Plastics, Custom Molded Products Compatibility: Unicel C 4625 Filbur FC 2370 Pleatco PRB25 IN 4 Top Cap: 2 1 8" Open Bottom Cap: 2 1 8" Open Outer Diameter: 4 15 16" Length: 13 5 16" Surface Area: 25 sq. ft. Quantity: Single Filter Cartridge Details ZT 178 Spa Replacement Filter Cartridge : 25 sq. ft., 4 15 16" Diameter, 13 5 16" Long ZOTEE Spa Replacement Filter

Please allow a slight manual measurement deviation for the data

and helps reduce filter cleaning frequency

Filter out excess particles by using a more durable fabric

Hot Springs Spas/Watkings Mfg

Designed with sharp

Do not use high pressure pressure hoses or abrasive brushes as this can damage the pool filter

and crystal clear water

Jacuzzi CFR-75 Replacement Unicel：C-9475

Harmsco H-4335

11-7/8" Long

Sundance Spas Compatibility: Unicel-C-8320/Filbur-FC-2750/Pleatco-PSD125 Top Cap: Castle Bottom Cap: 2-1/2" open w/ beveled edge Outer Diameter: 8-7/16" Length: 18-1/8" Surface Area: 120 sq ft Quantity: Single Filter Cartridge

25-1/2" Long