73178 Filter Cartridge, Tri-X Ceramic, Diameter: 6", Length: 10-1/2", Top: 1-15/16" Open, Bottom: 1-15/16" Open, 65sq ft

Manufacturer: Watkins
Availability: 100 in stock
SKU: 73178
Manufacturer part number: 73178
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Filter Cartridge
feel good, live well
This ceramic fiber cartridge filter was introduced in the 2004 Hot Spring high performance spa models. In 2006 the Tri-X became available as a replacement for the common polyester filters (aka paper filters). The unique design enables it to filter twice the water per minute than a common filter. You don’t have to clean it as often either! This filter can replace the 71825 filter in all 1990-current Hot Spring spa models, 1998-2002 Hot Spot models and all Solana X, RX, SX & TX spa models.
Additional Information

Cartridge diameter -6"

Cartridge length - - 10-1/2"

Top configuration -Open, Bottom configuration -Open

Top dimension -,

Bottom dimension -

Square footage -65

Alternate Part Numbers
  • 4-05-0531