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WS.RBW2397 Replacement for Rainbow 17-2633

Rainbow 17-2633 R

Retail: $56.99 /ea
You Save: 14%
As low as
Retail: $56.99
You Save: 14%
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The WS.RBW2397 Replacement for Rainbow 17-2633 Hot Tub Spa Filter captures dirt and oils as water streams through it. This high-quality replacement filter is an alternative for the Pentair 17-2633/R173436, Unicel C-4999, and Pleatco PRB100 jacuzzi cartridges. Designed to fit pools and spas made by Pentair Pool Products – Rainbow Plastics, this spa filter needs to be replaced every 6 to 12 months for ideal performance.


  • Part Number: WS.RBW2397
  • Pack Size: 1
  • Filter Life (Months): 6 - 12
  • Diameter: 4-15/16"
  • Top Diameter: Open
  • Bottom Diameter: 2-1/8"
  • Product Weight: 2.89 oz
  • Surface Area: 100 Sq. Ft.
  • Product Length: 26-11/16"

Compatible Parts:

The WS.RBW2397 Replacement for Rainbow 17-2633 is the correct replacement for the following part numbers:

Part Number
PENTAIR 17-2633/R173436
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