The HTF0450 Filter is suitable for: Artesian Spas, South Sea Spas, Outdoor Luxury. The HTF0450 Filter (replaced the HTF-EPREM) is suitable for the Tidal Fit swim spas which need to be used in conjunction with the disposable filter HTF-EPDIS.
Measures: 17.1cm x 20.3cm.
Top Hole: Handle.
Bottom Hole: 5.1cm (male thread).
Our Ref: HTF0450 | Pleatco: PAS50SV | Unicel: 6CH-502 | Filbur: FC-0311 | Darlly: 60506