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Cloud RO
Sink filter

Cloud RO

by Cloud Water Filters

80
Filter score
out of 100
Sink6 months lifespan
View product
Lab Tested
Yes
Categories
15
Certifications
1
Technologies
4

About

The Cloud RO Version 1 is a highly effective reverse osmosis water filtration system that has been certified by NSF International against NSF/ANSI Standard 58 for RO Systems. It demonstrates exceptional performance in removing a wide range of contaminants, including heavy metals, chemical disinfectants, and emerging pollutants like PFAS. With a daily production rate of 50 GPD and an efficiency rating of 54%, it offers a balance of performance and water conservation.

Score breakdown

How this filter earned its 80/100.

  • Verified contaminant removal Β· 15 Of 15 Categories With Measured Removal49.6/70
  • Lab data indexed Β· Indexed15/15
  • Certified by a recognized body Β· NSF10/10
  • Filter technology disclosed Β· Reverse Osmosis, Sediment, Remineralization, Coconut Shell Activated Carbon5/5

Lab reports

Independent testing data backing this product's score.

Filtration technologies

Reverse OsmosisSedimentRemineralizationCoconut Shell Activated Carbon

Certifications

NSF

Contaminant removal

  • Chemical Disinfectants99%
  • Fluoride99%
  • Heavy Metals98%
  • Haloacetic Acids30%
  • Trihalomethanes95%
  • Herbicides40%
  • Microplastics100%
  • Nanoplastics45%
  • Semi-Volatile Compounds40%
  • Volatile Organic Compounds (VOCs)99%
  • Pesticides40%
  • Perfluorinated Chemicals (PFAS)98%
  • Pharmaceuticals40%
  • Radiological Elements45%
  • Microbiologicals45%

Sources