Product Description
Replacement Filter Cartridge for Watkins Hot Spring Spas FH/IH 220V Models - Replaces: Unicel: C-5431 - Filbur: FC-3910 - Pleatco: PWK30V
- 30 Sq.Ft.
- Outside Diameter = 5 inches
- Inside Diameter = 1.9 inches
- Overall Leng
Replacement Filter Cartridge for Watkins Hot Spring Spas FH/IH 220V Models - Replaces: Unicel: C-5431 - Filbur: FC-3910 - Pleatco: PWK30V