ukf8001 refrigerator water filter

Listings commonly describe reductions for chlorine (taste and odor), heavy metals and suspended particles, VOCs, and some forms of copper. Some product descriptions also report reductions for lead, benzene, mercury, PFAS (PFOA/PFOS), and various pharmaceuticals and organic chemicals. Specific reduction claims vary by model and listing.

Listings most commonly cite NSF/ANSI 42 (chlorine/taste & odor) and NSF/ANSI 372 (lead-free materials). Some listings also reference NSF/ANSI 401 (emerging contaminants) and NSF/ANSI 53 (specific health-related contaminant reductions). Certification claims vary between vendors and products.

These replacement filters are typically rated for about 300 gallons of use or roughly six months per household, whichever comes first. Many listings include month-install stickers to help you track replacement timing.

Listings describe the filter media as a coconut-shell carbon block (source noted as Sri Lanka in some descriptions). The housing is described as BPA-free, food-grade material. Exact materials may vary by manufacturer.

Installation is typically tool-free. After seating the new filter, run the dispenser to flush the system—listings recommend about five minutes (approximately 2.5 gallons at ~0.5 gpm) to clear air and loose carbon. Use the included month stickers to mark the install date and track replacement.

Dimensions vary between listings. Reported ranges include heights around 8.03–8.07 inches; widths roughly 2.32–7.01 inches; depths roughly 2.32–7.09 inches; and weights approximately 0.69–3.29 pounds. Actual size and weight depend on the specific replacement model.

Some listings report PFAS testing. One third-party test described in a product listing reported a 95.3% reduction of PFOA and PFOS. PFAS performance may vary by product and test conditions.

Yes — many listings note that filters are shipped with complimentary month-install stickers to help track service life and remind you to replace the filter after about 300 gallons or six months.