The Unicel C-4611 hot tub filter is typically used in select Coleco spas models, see list below for models this filter is a compatible with. For optimal fit and performance, verify that this filter cartridge matches the dimensions of the old filter in your spa.
Filter details:
- Unicel P/N: C-4611
- Diameter: 4-3/4"
- Length: 11"
- Top: 1-1/4" Open
- Bottom: 2-7/16" Open
- Media: 11 sq.ft.
- Filter Media: 4oz Reemay
- Pleat count: 57
Compatible replacement for:
- Pleatco PC11
- Filbur FC-3730
- Coleco F-112
- Coleco CR-11
- Coleco F-350
- Coleco DR-11
