In The Swim – Premium Spa Filter Cartridge Replacement for Watkins Hot Springs Spas

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2026_06_09_9441

In The Swim – Premium Spa Filter Cartridge Replacement for Watkins Hot Springs Spas

Original price was: $44.99.Current price is: $13.49.

SKU: 5hx59op5o Category:

Description

In The Swim Premium Spa Filter Cartridge Replacement forWatkins Hot Springs Spa Filters

  • Made in the USA
  • Compatible with Pleatco PWK65
  • Compatible with Unicel C-8465
  • Compatible with Filbur FC-3960
Product Type: Replacement Filter Cartridge
Length: 10 1/2 inches
Outer Diameter: 8 1/2 inches
Inner Diameter: 3 inches
Surface Area: 65 sq. ft.
Media Weight: 3 oz / sq. yd.
OEM Cartridge #: 31114
Filbur #: FC-3960
Unicel #: C-8465
Pleatco #: PWK65
Manufacturer: In The Swim

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