Watts WPC20FF20, Pleated Water Filter 20" x 4.5" 20 Micron
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Watts WPC20FF20, Pleated Water Filter 20" x 4.5" 20 Micron

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S1-20BB Filters Fast® FF20BBPS-20 Replacement for Pentek S1-20BB, Watts WPC20FF20

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Micron Rating
Pleated Cellulose
Media Type
Pleated Cellulose
Reduces Sediment
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Product Information

You set the rules for your home and the Watts WPC20FF20, Pleated Water Filter 20" x 4.5" 20 Micron is a helpful enforcer against poor water quality that helps you rule the roost. The Watts WPC20FF20 uses an advanced synthetic pleated polyester technology that features a larger filter surface area, longer cartridge life, higher flow rate, greater dirt holding capacity, lower pressure drop, and more efficient sediment filtration when compared to other sediment filters. The media does not contain binders or additives. Good for whole house applications.


  • Brand: Watts
  • Part Number: WPC20FF20
  • Pack Size: 1
  • Filter Life: 3 to 6 months
  • Filter Media: Cellulose-free synthetic pleated polyester
  • Dimensions: 20" x 4 1/2"
  • Micron Rating: 20 Micron
  • Flow Rate: 1 to 25 gpm
  • Temperature Range: 40 to 140°F
  • Maximum Operating Pressure: 40 PSID
  • Recommended Change Out: 25 PSID

Compatible Models:

The Watts WPC20FF20 is correct replacement for the following model numbers:

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Customer Reviews:

Total Reviews: 1 Average Rating: 5 / 5.0

Filtersfast Reviews on Trust Pilot external site
SARA MUNCH2023-12-15

Definitely meets my needs.

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