waterfilterlist.

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U.S. household filtration
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The directory / Models & evidence

Water filter directory · page 2

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Under sinkReverse osmosisPitcher / dispenserFaucet mountCountertopWhole house
94 systems13–24 shown
Reverse osmosis13
AquasanaSystem record

SmartFlow reverse osmosis

AQ-SFRO · AQ-SFRO-S1S3 + AQ-SFRO-S2 + AQ-SFRO-REMIN
LeadPFOA/PFOSChlorine
RATED CAPACITY250 gal · multiple stagesEVIDENCEWQA in maker sheet
Details
Reverse osmosis14
AquasanaSystem record

SmartFlow reverse osmosis 2

AQ-SFRO2 · AQ-SFRO-S1S3 + AQ-SFRO-S2 + AQ-SFRO-REMIN
LeadPFOA/PFOSChlorine
RATED CAPACITY250 gal · multiple stagesEVIDENCEWQA in maker sheet
Details
Whole house15
AquasanaSystem record

OptimH2O EQ-OPTM

EQ-OPTM · EQ-OPTM-R + EQ-OPTM-PRE-R
LeadPFOA/PFOS
RATED CAPACITY106,750 gal · multiple stagesEVIDENCEIAPMO in maker sheet
Details
Whole house16
AquasanaSystem record

Rhino WH-1000

WH-1000 · WH-1000R + EQ-303-20 + EQ-PFC.35
Materials certification only
RATED CAPACITY1,000,000 gal · multiple stagesEVIDENCEWQA in maker sheet
Details
Whole house17
AquasanaSystem record

Rhino WH-1010

WH-1010 · WH-1010R + EQ-303-20 + EQ-PFC.35
Materials certification only
RATED CAPACITY1,000,000 gal · multiple stagesEVIDENCEWQA in maker sheet
Details
Whole house18
AquasanaSystem record

Rhino WH-1011

WH-1011 · WH-1011R + EQ-303-20 + EQ-PFC.35
Materials certification only
RATED CAPACITY1,000,000 gal · multiple stagesEVIDENCEWQA in maker sheet
Details
Whole house19
AquasanaSystem record

Rhino WH-1021

WH-1021 · WH-1021R + EQ-303-20 + EQ-PFC.35
Materials certification only
RATED CAPACITY1,000,000 gal · multiple stagesEVIDENCEWQA in maker sheet
Details
Whole house20
AquasanaSystem record

Whole-house WH-HS

WH-HS · WH-HS-R + EQ-303-20 + EQ-PFC.35
PFOA/PFOSPFHpAPFHxS
RATED CAPACITY165,000 gal · multiple stagesEVIDENCEWQA in maker sheet
Details
Reverse osmosis21
AquaTruSystem record

Carafe

AT100 · 10AT100SF01 + 10AT100RF01 + 10AT100VF01
LeadPFOA/PFOSChlorine
RATED CAPACITY300 gal · multiple stagesEVIDENCEIAPMO in maker sheet
Details
Reverse osmosis22
AquaTruSystem record

Classic countertop

AT2000 · AT2001 + AT2002 + AT2003
LeadPFOA/PFOSChlorine
RATED CAPACITY600 gal · multiple stagesEVIDENCEIAPMO in maker sheet
Details
Pitcher / dispenser23
BritaSystem record

Pitcher / dispenser OB01

OB01 · OB06
LeadChlorineMicroplastics
RATED CAPACITY120 galEVIDENCEWQA in maker sheet
Details
Pitcher / dispenser24
BritaSystem record

Slim / Metro

OB11 · OB06
LeadChlorineMicroplastics
RATED CAPACITY120 galEVIDENCEWQA in maker sheet
Details

One listing per documented model or explicitly defined model family. Older models remain useful for replacement matching. Illustrations describe installation types, not individual products.

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lead reduction PFAS claims chlorine reduction chloramine reduction microplastics reduction