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EWG's Tap Water Database

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All water filters using low cost carbon filters technology

Below are all water filters using low cost carbon filters technology. For more information on these and other filters, see EWG's online water filter buying guide.

EWG fully supports consumers buying water filters from retailers of their choice. In each of the product pages below, for your convenience, we feature a retailer that sells the filter/s that meet your criteria, including small businesses, water filter companies' official websites and Amazon. EWG is not associated with the manufacturer or distributor of any of these products. However, we participate in the Amazon affiliate program and may receive small donations for purchases made on Amazon through our website link.

Note: EWG obtained product pricing information between January and July 2017 from retailers and manufacturers' websites, and we assume no responsibility for the accuracy of product prices on this page.

Product Filter Type Price
Aquasana AQ-4000 Countertop Water Filter Counter-Top Connected to Sink Faucet $114.27
Aquasana AQ-4000B Countertop Water Filter Counter-Top Connected to Sink Faucet $73.83 Amazon logo
Aquasana AQ-4000P Countertop Water Filter Counter-Top Connected to Sink Faucet $124.99 Amazon logo
Aquasana AQ-4000W Countertop Water Filter Counter-Top Connected to Sink Faucet $99.99 Amazon logo
Aquasana AQ-CWM-D-B Clean Water Machine Counter-Top Manual Fill $129.99 Amazon logo
Aquasana AQ-CWM-D-W Clean Water Machine Counter-Top Manual Fill $129.99 Amazon logo
Aquasana AQ-CWM-P-B Clean Water Machine Counter-Top Manual Fill $129.99 Amazon logo
Aquasana AQ-CWM-P-W Clean Water Machine Counter-Top Manual Fill $129.99 Amazon logo
Aquasana AQ-PWFS-D-B Powered Water Filtration System Counter-Top Manual Fill $129.99 Amazon logo
Aquasana AQ-PWFS-D-W Powered Water Filtration System Counter-Top Manual Fill $129.99 Amazon logo
Aquasana AQ-PWFS-P-B Powered Water Filtration System Counter-Top Manual Fill $129.99
Aquasana AQ-PWFS-P-W Powered Water Filtration System Counter-Top Manual Fill $129.99 Amazon logo
Aquasana AQ-PWFS-RB1-W Powered Water Filtration System Counter-Top Manual Fill $149.99 Amazon logo
Austin Springs AS-DW-CT-P Counter-Top Connected to Sink Faucet $70.43 Amazon logo
Berkley Jensen 10 Cup Water Filter Pitcher Pour Through $19.99
Brita Advanced Faucet Filtration System - FF-100 Faucet Mount $25.23 Amazon logo
Brita Amalfi Pitcher - OB32/OB03 Pour Through $24.99 Amazon logo
Brita Basic Faucet Filtration System SAFF-100 Faucet Mount $20.38 Amazon logo
Brita Bella Pitcher - OB44/OB03 Pour Through $37.49 Amazon logo
Brita Capri Pitcher - OB43/OB03 Pour Through $34.99 Amazon logo
Brita Chrome Pitcher - OB39/OB03 Pour Through $31.99 Amazon logo
Brita Classic Pitcher - OB01/OB03 Pour Through $16 Amazon logo
Brita Everyday Pitcher - OB46/OB03 Pour Through $21.49 Amazon logo
Brita Grand Pitcher - OB36/OB03 Pour Through $36.99 Amazon logo
Brita Infinity Pitcher - OB54/OB03 Pour Through $44.99 Amazon logo
Brita Marina Pitcher - OB47/OB03 Pour Through $32.99 Amazon logo
Brita Metro Pitcher - OB11/OB03 Pour Through $19.99 Amazon logo
Brita Mini Plus Pitcher - OB44/OB03 Pour Through $19.42 Amazon logo
Brita Mist Pitcher - OB01/OB03 Pour Through $14.88
Brita Monterey Pitcher - OB50/OB03 Pour Through $29.99
Brita Oceania Pitcher - OB48/OB03 Pour Through $22 Amazon logo
Brita Pacifica Pitcher - OB41/OB03 Pour Through $26.99 Amazon logo
Brita Slim Pticher - OB11/OB03 Pour Through $11.99 Amazon logo
Brita Soho Pitcher - OB11/OB03 Pour Through $19.99 Amazon logo
Brita Space Saver Pitcher - OB21/OB03 Pour Through $24.99 Amazon logo
Brita Stainless Steel Pitcher - OB51/OB03 Pour Through $31.99 Amazon logo
Brita UltraMax Filtered Water Dispenser - OB24/OB03 Pour Through $28.51 Amazon logo
Brita Vintage Pitcher - OB43/OB03 Pour Through $29.99 Amazon logo
Brita Wave Pitcher - OB53/OB03 Pour Through $31 Amazon logo
Brondell H2O+ Cypress Countertop Water Filtration System H630 Counter-Top Connected to Sink Faucet $129.75 Amazon logo
Brondell H2O+ Pearl Countertop Water Filtration System Counter-Top Connected to Sink Faucet $99 Amazon logo
Brondell H2O+ Water Pitcher Filtration System H10-B Pour Through $29.95
Brondell H2O+ Water Pitcher Filtration System H10-W Pour Through $29.95
Clear Genius Water Filtration System FWP-1 Pour Through $24.99 Amazon logo
Cool Gear Filtration Plus Infuser Pitcher Pour Through $29.99
Crofton Water Filter Pitcher 45707 Pour Through $19.75 Amazon logo
Culligan FM-100-C Faucet Mount Filter Faucet Mount $17.40 Amazon logo
Culligan FM-100-W Faucet Mount Filter Faucet Mount $14.70 Amazon logo
Culligan FM-15A Faucet Mount Filter Faucet Mount $22.47 Amazon logo
Culligan FM-25 Faucet Mount Filter Faucet Mount $23.70 Amazon logo
Culligan PIT-1 Water Filter Pitcher Pour Through $25.99 Amazon logo
DuPont Deluxe Faucet Mount WFFM350X Faucet Mount $35.99 Amazon logo
DuPont Mirage Pitcher WFPT200 Pour Through $38.20
DuPont Premier Faucet Mount WFFM100X Faucet Mount $26.99 Amazon logo
DuPont Traditional Water Filter Pitcher WFPT100X Pour Through $26.94 Amazon logo
DuPont Vista Water Pitcher WFPT075X Pour Through $14.98 Amazon logo
Great Value QP10-01 Water Pitcher Pour Through $17.86
Great Value QP5-01 Water Pitcher Pour Through $8.84
HDX Water Filter Pitcher QP6-04 Pour Through $19.99 Amazon logo
HDX Water Filter Pitcher QP8-07 Pour Through $28 Amazon logo
Instapure Complete Facuet Filter F5 Faucet Mount $34.88
Instapure Essientials Faucet Filter F2 Faucet Mount $29.88
MAVEA Elemaris Kompact Filter Pitcher Pour Through $34.99 Amazon logo
MAVEA Elemaris XL Pitcher Water Filter Pour Through $39.99 Amazon logo
MAVEA MicroDisc Water Filter Carafe (1015854) Pour Through $19.55 Amazon logo
MAVEA Water Filter Carafe Pour Through $19.75 Amazon logo
Paragon Water Systems Countertop Filter Essential F5 Counter-Top Connected to Sink Faucet $60 Amazon logo
Paragon Water Systems Countertop Filter P35 Counter-Top Connected to Sink Faucet $79.95 Amazon logo
Paragon Water Systems Countertop Water Filter G6 Counter-Top Connected to Sink Faucet $49.95 Amazon logo
PUR CR-1100C Classic 11 Cup Water Filter Pitcher Pour Through $29.99 Amazon logo
PUR CR-4000 5 Cup Water Filter Pitcher Pour Through $19.50 Amazon logo
PUR CR-6000 7 Cup Water Filter Pitcher Pour Through $29.99 Amazon logo
PUR CR-6000C 7 Cup Water Filter Pitcher Pour Through $19.99 Amazon logo
PUR DS-1800Z 18 Cup Water Filtration Dispenser Pour Through $29.99 Amazon logo
PUR FM-2000B Classic Vertical Water Filtration Faucet Mount Faucet Mount $29.99 Amazon logo
PUR FM-3000 Faucet Filter System Faucet Mount $39.99 Amazon logo
PUR FM-3333B Faucet Filter System Faucet Mount $21.99 Amazon logo
PUR FM-3333BNM Faucet Mount Faucet Mount $29.99 Amazon logo
PUR FM-3400B Vertical Faucet Mount Faucet Mount $54.99 Amazon logo
PUR FM-3500B Advanced Vertical Faucet Mount Faucet Mount $39.99 Amazon logo
PUR FM-3700B Advanced Faucet Water Filter Faucet Mount $37.53 Amazon logo
PUR FM-3800B Vertical Faucet Mount Faucet Mount $39.99 Amazon logo
PUR FM-4000B Advanced Faucet Water Filter Faucet Mount $43.43 Amazon logo
PUR FM-4100B Advanced Faucet Water Filter Faucet Mount $27.79 Amazon logo
PUR FM-9000B Advanced Plus Faucet Water Filter Faucet Mount $49.98 Amazon logo
PUR FM-9100B Horizontal Faucet Mount Faucet Mount $72.95 Amazon logo
PUR FM-9400B Advanced Plus Faucet Water Filter Faucet Mount $39.54 Amazon logo
PUR FM-9500B Faucet Water Filtration Faucet Mount $44.98 Amazon logo
PUR FM-9600B Advanced Plus Faucet Water Filter Faucet Mount $39.99 Amazon logo
PUR FM-9700B 3 Stage Horizontal Faucet Mount Faucet Mount $49.88 Amazon logo
PUR PFM100B Basic Faucet Filtration System Faucet Mount $24.99 Amazon logo
PUR PFM150W Basic Faucet Filtration System Faucet Mount $24.99 Amazon logo
PUR PFM400H Advanced Faucet Filtration System Faucet Mount $34.99 Amazon logo
PUR PFM450S Advanced faucet Filtration System Faucet Mount $44.99 Amazon logo
PUR PFM800HX Bluetooth Ultimate Faucet Filtration System Faucet Mount $44.99 Amazon logo
PUR PPT110W Ultimate 11 Cup Pitcher Filter Pour Through $39.99 Amazon logo
PUR PPT111R 11 cup Ultimate Pitcher Water Filtration System Pour Through $34.99 Amazon logo
PUR PPT111W 11 Cup Ultimate Pitcher Filtration System Pour Through $34.99 Amazon logo
PUR PPT700W Basic 7 Cup Pitcher Pour Through $16.99 Amazon logo
PUR PPT710W Ultimate 7 Cup Pitcher Pour Through $21.99 Amazon logo
PUR PPT711R 7 Cup Ultimate Pitcher Filtration System Pour Through $24.99 Amazon logo
PUR PPT711W 7 Cup Ultimate Pitcher Filtration System Pour Through $24.99 Amazon logo
Purlette QP6 Water Filter Pour Through $16.99
Shaklee Get Clean Water Pitcher 52114 Pour Through $67.70
Soma Water 101-10-01 Water Filter Glass Carafe Pour Through $49.99 Amazon logo
Soma Water 102-10-01 10 Cup Water Filter Pitcher Pour Through $39.99 Amazon logo
Soma Water 102-11-01 10 Cup Water Filter Pitcher, Black Pour Through $39.99 Amazon logo
Soma Water 103-10-01 6 Cup Water Filter Pour Through $29.99 Amazon logo
Target Up & Up Water Filter Pitcher 10 Cup Pour Through $19.99
Target Up & Up Water Filter Pitcher 6 Cup (1018741) Pour Through $15.99
Wamery WHS-525 ORCHID Water Filter Pitcher Pour Through $45.70 Amazon logo
WaterChef C7000 Countertop Water Filtration System Counter-Top Connected to Sink Faucet $129.95 Amazon logo
Zero Water 10-Cup Ready-Pour Pitcher ZD-010RP Pour Through $31.88 Amazon logo
ZeroWater 10-Cup Pitcher Pour Through $34.99 Amazon logo
ZeroWater 12-Cup Ready-Pour Pitcher Pour Through $64.95 Amazon logo
ZeroWater 23-Cup Dispenser Pour Through $39.99 Amazon logo
ZeroWater 6-Cup Filter Pitcher Pour Through $19.99 Amazon logo
ZeroWater 8-Cup Pitcher ZD-013D Pour Through $29.99 Amazon logo
ZeroWater 8-Cup Pitcher ZD-013W Pour Through $44 Amazon logo
ZeroWater 8-Cup Stainless Steel Pitcher Pour Through $39.99 Amazon logo