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Water filter
Kohler Aquifer Water Filtration System
by Kohler
88
Filter score
out of 100
Counter, Sink
View product- Lab Tested
- Yes
- Categories
- 15
- Certifications
- 1
- Technologies
- 1
About
The KOHLER Aquifer is a high-performance water filtration system certified to reduce a wide range of contaminants, including chemical disinfectants, heavy metals, and emerging contaminants like PFAS. With its impressive reduction rates for both common and specialized pollutants, this system offers comprehensive protection for household water supplies.
Score breakdown
How this filter earned its 88/100.
- Verified contaminant removal · 15 Of 15 Categories With Measured Removal57.9/70
- Lab data indexed · Indexed15/15
- Certified by a recognized body · IAPMO10/10
- Filter technology disclosed · VOC Carbon Filter5/5
Lab reports
Independent testing data backing this product's score.
Filtration technologies
VOC Carbon Filter
Certifications
IAPMO
Contaminant removal
- Chemical Disinfectants95%
- Fluoride12.5%
- Heavy Metals98%
- Haloacetic Acids98%
- Trihalomethanes95%
- Herbicides98%
- Microplastics99%
- Nanoplastics12.5%
- Semi-Volatile Compounds98%
- Volatile Organic Compounds (VOCs)98%
- Pesticides98%
- Perfluorinated Chemicals (PFAS)95%
- Pharmaceuticals96%
- Radiological Elements12.5%
- Microbiologicals99%