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Water filter
ZeroWater 5-stage filter
by Zero Water
66
Filter score
out of 100
Tap, Pitcher40 gallons lifespan
View product- Lab Tested
- Yes
- Categories
- 15
- Certifications
- 1
- Technologies
- 4
About
Uses 5 stages of filtering. Coarse basic to remove fine particles and sediment. Foam divider - distributes water evenly. Activated carbon and oxidation reduction alloy which filters various contaminants and organic substances in addition to reducing chlorine and other heavy metals. Ion exchanger to remove foreign ions. Ultra-fine sieve and non-woven membrane layer to remove ultra-fine particles. The ZeroWater Pitcher and filters are certified by NSF International for standards 42 and 53.
Score breakdown
How this filter earned its 66/100.
- Verified contaminant removal · 15 Of 15 Categories With Measured Removal36.4/70
- Lab data indexed · Indexed15/15
- Certified by a recognized body · IAPMO10/10
- Filter technology disclosed · Activated Carbon, Ultra-Fine Mesh Screen, Ion-Exchange Resin, Oxidation Reduction Alloy5/5
Lab reports
Independent testing data backing this product's score.
Filtration technologies
Activated CarbonUltra-Fine Mesh ScreenIon-Exchange ResinOxidation Reduction Alloy
Certifications
IAPMO
Contaminant removal
- Chemical Disinfectants97%
- Fluoride45%
- Heavy Metals90%
- Haloacetic Acids30%
- Trihalomethanes30%
- Herbicides30%
- Microplastics45%
- Nanoplastics30%
- Semi-Volatile Compounds40%
- Volatile Organic Compounds (VOCs)45%
- Pesticides30%
- Perfluorinated Chemicals (PFAS)94.9%
- Pharmaceuticals30%
- Radiological Elements40%
- Microbiologicals30%