Cartridge diameter -6" Cartridge length - - 12" Top configuration -Open, Bottom configuration -Open Top dimension -, Bottom dimension - Square footage - 50 Spa OEM's that use this filter cartridge- Jacuzzi- Models 2006+ J-470,...

Cartridge diameter -7-1/2" Cartridge length - - 14-3/4" Top configuration -Open, Bottom configuration -Open Top dimension -2.62", Bottom dimension -2.62" Square footage -65

Cartridge diameter -6" Cartridge length - - 9-1/8" Top configuration -Handle, Bottom configuration -Open Bottom dimension -1-1/2" Square footage -35

Cartridge diameter -7-1/2" Cartridge length - - 5" Top configuration -Open, Bottom configuration -Open Top dimension -4-7/8", Bottom dimension -4-7/8" Square footage -25 Spa OEM's that use this filter cartridge- Sundance Spas

Square footage - 75 Spa OEM's that use this filter cartridge- Jacuzzi- J-LX / J-LXL Series 2012+ J-495, J-425, and J-415 models

Cartridge diameter -4-3/4" Cartridge length - - 4-3/4" Top configuration -Top Hat, Bottom configuration -Closed Spa OEM's that use this filter cartridge- Suncance Spas, Jacuzzi Spas

Ultimate relaxation! PROCLEAR II 45 sq/ft Filter for 2006-2011 J-460 and 01/2007-04/2007 J-465 Model JACUZZI® Spas. Includes open top filter cartridge and twist on cap. Filters are OEM, purchased directly from JACUZZI® Spas...