HF9481-01 Advanced Spa Filter Replacement for Pleatco PJ120 and Unicel C-9481 ORP monitor With thoughtful design and a

With thoughtful design and a reputation for dependable pool gear

and simplified maintenance

Haviland 10 LB Hardness Plus Calcium Hardness Increaser For Pools

and sun ledges in one pass

and regular maintenance

HF9481-01 Advanced Spa Filter Replacement for Pleatco PJ120 and Unicel C-9481 ORP monitor With thoughtful design and aHF9481 01 Advanced Spa Filter Replacement for Pleatco PJ120 and Unicel C 9481 The HF9481 01 Advanced Spa Filter is a USA made replacement cartridge designed to restore filtration performance in your spa or hot tub. It directly replaces Pleatco PJ120, Unicel C 9481, Filbur FC 1401, and Jacuzzi Bros 42 3675 08 R. The cartridge features precise dimensions20. 0625 inches long and 10 inches in outer diameterwith a top handle and a bottom 6 inch hole for