New Filter Cartridge 6H9-5
Also replaces the following filters: UNICEL 6CH-47--FILBUR FC-0315--Pleatco PTL47W-P4 Also replaces the following filters: Aber Hot Tub Advanced Spa Design After Hours Spas Blue Ridge Crystal Water Spas Dolphin Spas Echo Series Gatsby Hydro Spa La Spas Pacific Spas Premium Leisure Alternative filter numbers: --03FIL1500 --17-175-1004 --090164470009 --373043 --090164470030 --PTL 47W --PTL47W W/ PAD AD --PTL47W W/ PAD --PTL47W-P --PTL47W-P-M