65 sq. ft. Cartridge Filter Rec Warehouse, Rainbow, Waterway C-5374 FC-2971

• Diameter.......................................5-5/16"
• Length..........................................14-13/16"
• Top End Cap: id/config.................2-1/8" / open
• Bottom End Cap: id/config............2-1/8" / open

The cartridge is used on:

• Cal Spas
• Icon Spas
• Leisure Bay
  • S2/G2 Spa
• Maax Spas of AZ
• Pentair Pool Prod - Rainbow Plastics
  • OEM P/N R173600
• Rec Warehouse
• Waterway Plastics
  • OEM P/N 817-0015