Atomic Hot Tub & Spa Filter Replacement for Watkins 30, Pleatco PWK30, Unicel C-6430, Filbur FC-3915 | 30 Sq. Ft. of Premium Filter Cartridge

Atomic Hot Tub & Spa Filter Replacement for Pleatco PWK30, Unicel C-6430, Filbur FC-3915 | 30 Sq. Ft. of Premium Filter Cartridge

The Atomic Pool Spa filters replace Filbur FC-3915, Watkins 30 Pool & Spa Filter replaces Unicel part number C-6430, Harmsco part number H-6430, and Pleatco part number PWK 30. Other compatible part numbers: C6430, H6430, 0969601, and 31489.

REPLACEMENT FILTER -  pool or spa with these replacement cartridge filters compatible for Pleatco PWK30, Filbur FC-3915, Unicel C-6430. Alternative filter names: 31489, 73178, Tri-X, 71825, 75041, 0969601, APCC7095, 13004, PKW30, APCC7095M, SD-01242, 090164824000, PWK 30, PDC510-AFS.

Made in the USA

Diameter: 5 7/8"
Length: 10 3/8"
Top: Open Hole: 1 15/16"
Bottom: Open Hole: 1 15/16"
Filter Media: 3 oz/yard
Filter Area: 30 sq. feet
Core: Free-Flow Core