Unicel C-4310 Skim Filter For Hot Tubs

The Unicel C-4310 hot tub filter is smaller at 4 inches tall and 4-1/4 inch diameter with a 2-1/16 inch hole top and bottom. This cartridge is typically used in a range of older hot tubs were the filter is inside the skimmer and accessed through the skimmer opening.

Filter details:

• Unicel P/N: C-4310
• Diameter: 4-1/4"
• Length: 4"
• Top: 2-1/16" Open
• Bottom: 2-1/16" Open
• Media: 10 sq.ft.
• Filter Media: 3oz Reemay
• Pleat count: 216

Compatible replacement for the following:

• Pleatco PWW10
• Filbur FC-3077
• Master Deluxe M40101
• Waterway Plastics 817-0010
• 10146949
• CMP 25249
• Rec Warehouse OEM 378900
• Icon Spas OEM 146949
• QCA Capri and Santa Maria OEM # 25249-800-000