Waterdrop WDS-F45 Refrigerator Water Filter 4 Pack | NSF 53 & 42 Certified for Lead, Benzene, Mercury Reduction

• The Waterdrop refrigerator water filter offers filtration performance that not only is comparable to that of the original brand but also fits the refrigerator perfectly.
• This filter has been strictly certified against NSF/ANSI 53 for reduction of 99.6% of lead, 96.6% of benzene and 92.3% of mercury. It is certified by IAPMO for reduction of 20 harmful substances like 99.67% of Particulate Class I, 99.59% of ethylbenzene, over 99% of trimethoprim, 2,4 D, Lindane, MTBE and atrazine. Furthermore, it can reduce PFOA and PFOS according to testing.
• The natural coconut shell carbon block can adsorb more impurities. The Waterdrop refrigerator filter significantly improves the taste of drinking water to bring you a unique experience.
• If you have been looking for a way to reduce harmful impurities from your drinking water, the solution is here. This DA97-17376B water filter replacement by Waterdrop effectively filters off something from your water.
• Our complimentary set of monthly install stickers allows you to keep track of the filter’s lifespan. The filter life is 6 months or 316 gallons, which will vary based on the water conditions.

• Turn off your refrigerator's water supply. Locate the old water filter inside the refrigerator compartment and remove it by pulling straight out. Discard the old filter. — Prepare for Installation
• Align the new Waterdrop WDS-F45 filter with the filter housing. Push the filter in firmly until it clicks or locks into place, ensuring a secure fit. — Install New Filter
• Turn the refrigerator's water supply back on. Dispense approximately 2-3 gallons of water from the dispenser to flush the new filter and remove any air or loose carbon particles. — Flush the System
• Use the included monthly install stickers to mark the installation date. Replace the filter every 6 months or 316 gallons for optimal performance and water quality. — Track Replacement

Typical situations where Waterdrop WDS-F45 Refrigerator Water Filter 4 Pack | NSF 53 & 42 Certified for Lead helps — illustrative scenarios, not customer reviews.