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10 Best ro countertop water filters of 2025
Save up to 33% off
Best Choice1
iSpringiSpring RCD100HCG Hot & Cold Reverse Osmosis System Countertop, Alkaline RO Water Filter Dispenser, 9 Temperature & 6 Dispensing Volume Options, TDS & Filter Lifespan Monitor, Plug and Play
9.9Exceptional
Our Rating
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Value for Money2
SimPureSimPure Y9T Countertop Reverse Osmosis Water Filter, Near Zero TDS 300 GPD 6 Stage Purification, RO Water Filtration System, Super Fast Filtering Portable Water Purifier
9.7Exceptional
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3
BluevuaBluevua RO100ROPOT-UV Reverse Osmosis System Countertop Water Filter - 6 Stage Purification with UV and Remineralization, Counter RO Filtration, Portable Water Purifier
9.5Excellent
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4
BluevuaBluevua RO100ROPOT-Lite(UV) Countertop Reverse Osmosis Water Filter System, 7-Stage Purification with UV and Remineralization, 3:1 Pure to Drain, Portable Water Purifier (Blue)
9.2Excellent
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5
AigerriCountertop Reverse Osmosis System Water Filter with UV, 5:1 Pure to Drain, 5 Stage RO Water Filtration, Portable No Installation Water Purifier, Countertop Filtration for Home, Off White
25% Off9.0Excellent
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DreoDreo Reverse Osmosis Water Filter Countertop, 7-Stage RO Water Filtration System, 3:1 Pure to Drain, Portable Water Pitchers for Home Kitchen, No Installation, Reduce TDS, BPA Free
27% Off8.9Very Good
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SimPureSimPure Y7P-BW UV Countertop Reverse Osmosis Water Filter, NSF/ANSI 58 Certified, 5 Stage RO Water Filtration System, Water Purifier for Home, 4: 1 Pure to Drain, BPA Free (No Installation Required)
8.8Very Good
Our Rating
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8
PHILIPSPHILIPS Countertop Reverse Osmosis Water Filter Dispenser, 5 Stages RO Water Filtration System Purifier with Aquaporin Technology Tested by NASA, 3:1 Pure to Drain, NSF/ANSI 372 Certified, Reduce TDS
8.7Very Good
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9
StokkStokk T1 UV Countertop Reverse Osmosis Water Filter, Carafe Alkaline Boost, 6-Stage RO Filtration System, Reduce TDS PFAS, Large Size (Gray)
24% Off8.6Very Good
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10
EcovivaEcoviva MATE4 Countertop Reverse Osmosis Water Filter System, 7-Stage Purification, Instant Hot Water, 4 Temp Settings, Alkaline Mineral Boost, No Installation, NSF/ANSI 58 Certified
33% Off8.5Good
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