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FPMB5-978 Watts Flo-Pro Replacement Filter Cartridge

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FPMB5-978 Watts Flo-Pro Water Filter Cartridge

Save 3% (MSRP: $5.16)

Quick Overview

Fits water filtration system housings that accepts a 9 7/8-inch x 2 1/2-inch filter
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Ideal for pre-filtration, the genuine OE FPMB5-978 Watts Flo-Pro water filter cartridge is one of the most affordable options available for capturing the maximum amount of dirt from your water. Made from food grade ingredients and designed to hold more dirt and resist more chemicals throughout its lifespan, ensuring fewer change-outs and minimal down time. Stock up on the FPMB5-978 Watts Flo-Pro water filter cartridges you need by ordering online from us today!

  • Ships fast!
  • Holds more dirt throughout its lifespan
  • An ideal, low-cost option for pre-filtration
  • Genuine OEM Product


Package Qty 1
Used In Brands Watts
Manufacturer's Id FPMB5-978
UPC 799932639517
Advertised Size (in) 10 x 2-1/2
Media Spun Wound Polypropylene
Primary Filter Media Polypropylene
Filter Life (months) 6 months
Micron Rating (Nominal) 5
Flow Rate (gpm) 5.00
Flow Rate (lpm) 18.93


Reduces the following contaminants:

The WATTS-FPMB5-978 is comparable with the following part numbers