Unicel 7CH-50 Replacement Filter Cartridge for 50 Square Foot Top Load, Coleman Spas, Vita Spas
- Diameter: 7-inch; length: 14 3/4-inch
- Top end cap: semi-circular handle, 0-inch inner diameter; bottom end cap: 1-1/2-inch male thread/mpt, 0-inch inner diameter
- Pleat count: 144; filter media: 3-ounce reemay 2033; filter area: 50 square feet
- Get more efficient filtration and better water clarity with Unicel filters
- Longer time between cleanings; meets oem specifications