Clarathon® Premium Ultra Filters for hot tubs last longer, while providing higher performance. You cannot buy a better spa filter at any price.
Type: Open non-threaded filter cap.
Drop-In
Diameter:Measured across end cap at widest point.5"
Length:Measured end cap to end cap, excluding any handles, threads, fittings or protrusions. 13¼"
Top:Hole inside diameter.
2⅛" Open
Base:Hole inside diameter.
2⅛" Open
Media:Media area & weight/yard.50 SF-3oz
Cross reference numbers:
Unicel: C-4950, Pleatco: PRB50-IN, Filbur: FC-2390, Other: AKU1831, 06-0012-12, 10-1086, 15002, 187381, 373045, 40506, 4950, 5532, 6540-471, 817-5000
Associated brands:
After Hours,
Alps,
American Spas,
Apollo,
Arcadia,
Arctic,
Artesian,
Aspen Spas,
Aston,
Atera,
Atlantic Pool,
Baja,
Barefoot,
Beachcomber,
Beachcraft,
Belize Spas,
Bimini Spas,
Blue Falls,
Bueno Spas,
Bullfrog Spas,
Cal Spas,
Caldera,
California Cooperage,
Canadian Spa Co,
Celestial Spas,
Coast,
Coleman Spas,
Columbia,
Coyote Spas,
Custom Molded Products,
Dr. Wellness Hot Tubs,
Durasport Spas,
Dynasty Spas,
Essential Spas,
Everlast Spas,
Evolution Spas,
Four Winds,
Freestyle,
Futura Spas,
Geyser Spas,
Great Lakes Spa,
Great Northern,
H2O Spas,
Honey Spas,
Hudson Bay,
Hydro Spa,
Hydropool,
Inter Spas,
Jacuzzi,
Life Spas,
Lifecast Spas,
Lifes Great Hot Tub,
Lifestyle Spas,
Maax Spas,
Marathon Spas,
Millennium,
Mira Hot Tubs,
Morgan Spas,
Northwind Hot Tubs,
Orion,
Outback,
Pacific Spas (Aber),
Paradise,
Pentair Pool Pac Fab American,
Pinnacle Spas,
QCA,
Rainbow Pentair,
Revolution Spas,
Rising Dragon,
River Ridge,
Rubadub Tub,
Saratoga Spas,
Serenity,
Shoreline,
Sierra Spas,
Signature Spas,
South Seas Spas,
Southwest,
Spa Crest,
Starlight Spas,
Stateside Spas,
Strong Spas,
Sun Coast,
Sun Ray,
Sunbelt,
Sundance,
Sunrise,
Sunset Spas,
Superior,
Sweetwater Spas,
Tiger River,
Tropical,
Tuff Spas,
Turbo Spas,
United Spas,
Vision Hot Tubs,
Vita,
Waterway,
Wellis Spas,
West Coast Spas,
Wind River
