- Tested and certified by NSF International against NSF/ANSI standard 42 for the reduction of 94.2% chlorine, taste and odor, and NSF/ANSI 372 for lead-free material. You are ensured of a safe and reliable drinking experience at all times.
- Each faucet filter provides 320 gallons of cleaner water, or 3 months of typical use - that's 2x longer than most faucet filters.
- The innovative ACF material features great and fast filtration. Upgraded filtration technology to reduce lead chlorine and other contaminants.
- [Compare] Click here to compare our faucet filtration systems.
Item model number
WD-FC-01
Replacement model number
WD-FF-01A
Does not fit the following faucets
Downward length is less than 0.59"
External threads are > 0.87" or < 0.73"
Diameter of internal threads is > 0.94" or < 0.73"
Spray-style faucet
Irregular faucet
Faucet with interior aerator
Certifications
NSF 42 & 372
Item weight
1 pound
What type of water faucet does it fit?
Can I put a water filter on a hot water line?
What is the ideal water pressure for this water faucet filter?
How often should I change the water faucet filter?
Do unused filters expire?
How do I clean my Waterdrop faucet filter?
Is my Waterdrop faucet filter under warranty?
Where can I download the water faucet filter product manual?





- The Waterdrop faucet filter system uses upgraded filtration technology, which has been newly adopted to reduce lead, and many more contaminants for highly efficient filtration, based on the 0.5-micron activated carbon fiber.
- Uses high-quality ACF that lasts up to 3 months or 320 gallons of water to perfectly meet your family’s needs.
- Can be used in both kitchens and bathrooms.
- Meets your different water needs.




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