Home / Home & Kitchen / Waterdrop TST-UF Ultra-Filtration Under Sink Water Filter, Stainless Steel, 5X Service Life, Extra P1 Replacement Filter

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Waterdrop TST-UF Ultra-Filtration Under Sink Water Filter, Stainless Steel, 5X Service Life, Extra P1 Replacement Filter

-12% $ 166 .99 $189.99

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Description

The Waterdrop TST-UF 0.01μm Ultra-Filtration Under Sink Water Filter offers exceptional water purity through its advanced multistage filtration system. Designed to remove 99.99% of contaminants larger than 0.01μm, including PFAS, chlorine, heavy metals, and sediment, this system provides cleaner, safer water right from your tap. Featuring premium materials like BPA-free, lead-free components and an activated carbon block, it efficiently enhances taste and eliminates the need for bottled water. Certified to NSF/ANSI 42, 53, and 372 standards, this under-sink filter ensures safe, reliable performance. The large filtration area minimizes clogging and extends filter life, while a stainless steel faucet connects directly to your kitchen sink for immediate access to purified water. Installation is straightforward, taking just 3 minutes, and the twist-and-lock filter design allows for quick 3-second replacements. With a flow rate of 0.75 gpm, this system provides a steady supply of fresh water, making it an ideal solution for households looking for high-quality water filtration

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Lowest ever

Target

Waterdrop 17UB Under Sink Water Filter, NSF/ANSI 42 Certified, Reduces PFAS 24K Gallons Extra RF17 Replacement Filter

-14%

$134 .88 $155.99

Lowest ever

Target

Waterdrop TSA 8 Layer Under Sink Water Filter System, Reduces PFA, Extra 10-PP Water Replacement Filter

-12%

$127 .98 $145.99

Lowest ever

Target

Waterdrop TSB 8-Layer High Capacity Under Sink Water Filtration System with Dedicated Faucet, Extra WD-10PP+WD-GC Replacement Filter

-10%

$157 .96 $175.99

Lowest ever

Target

Waterdrop WD-CTF-01 NSF/ANSI 42 and 372 Certified 5-Stage Stainless Steel Faucet Water Filter, Reduce 99% Chlorine, Extra CFF-01-1 Water Filter

-9%

$101 .98 $111.99

Lowest ever

Target

Waterdrop 17UA 3 Years Under Sink Water Filter, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, 24K Gallons, Extra RF17 Replacement Filter

-7%

$128 .23 $137.99

Lowest ever

Target

Waterdrop 10UBW-UF 0.01 μm Ultra Filtration Under Sink Water Filter System for Bacteria Reduction with Dedicated Faucet, Extra RF10W-UF Filter

-5%

$96 .88 $101.99

Lowest ever

Target

Waterdrop Under Sink Water Filter, 2 Years or 19K Gallons, 0.01 Micron Ultra Filtration for Baçtёria Reduction, Extra RF15W-UF Filter

-5%

$109 .23 $114.99

Lowest ever

Target

Waterdrop 10UA-UF Ultra Filtration Under Sink Water Filter for Baçtёria Reduction, Direct Connect to Kitchen Faucet, Extra RF10-UF Filter

-5%

$87 .38 $91.99

Lowest ever

Target

Waterdrop 17UB-UF 0.01 μm Ultra Filtration Under Sink Water Filter System for Bacteria Reduction,with Dedicated Faucet, Extra RF17-UF Filter

-5%

$144 .38 $151.99

Lowest ever

Target

Waterdrop 10UA Under Sink Water Filter System, 8K Gallons, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Extra RF10 Replacement Filter

-5%

$74 .08 $77.99

Amazon

Waterdrop CTF-01 Water Filter for Sink Faucet, Stainless Steel, 1 Filter | Reduces Heavy Metals and 99% Chlorine, NSF/ANSI 42 Certified Countertop Water Filter System, 8000 Gallons, 1 Filter

-25%

$59 .99 $79.99

400+ sold last month

Lowest ever

Target

Waterdrop 10UB Under Sink Water Filter, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, NSF 42 Certified, 11K Gallons, Extra RF10 Replacement Filter

-5%

$88 .33 $92.99

Amazon

Waterdrop 10UA Under Sink Water Filter System with 2 Filters, 2 Year | Reduces PFOA/PFOS, Lead, Chlorine, Undersink Water Filter Connects Directly to Your Faucet, NSF/ANSI 42 Certified

-18%

$60 .34 $73.99

200+ sold last month

Amazon

Waterdrop CTF-02 Water Filter for Sink Faucet, 5-Stage Stainless Steel | Reduces Heavy Metals and 99% Chlorine, NSF/ANSI 42 Certified Countertop Water Filter System, 8000 Gallons, 1 Filter

-7%

$65 .99 $70.99

Lowest ever

Walmart

Waterdrop 10UA Under Sink Water Filter System, 8K Gallons High Chlorine Reduction Water Filtration System,Bad Taste & Odor, Under Counter Direct Connect to Kitchen Faucet

-42%

$37 .99 $65.99

Amazon

Waterdrop RF10 Water Filter Replacement for Waterdrop 10UA/10UB/10UB-B | Reduces PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, Under Sink Water Filter, NSF/ANSI 42 Certified, 1 Year, 2 Pack

-17%

$49 .99 $59.99

500+ sold last month

Amazon

Waterdrop RF15-UF Water Filter Replacement for WD-15UA-UF/15UB-UF/15UC-UF

-17%

$39 .99 $47.99

1,000+ sold last month

Amazon

Waterdrop RF10 Water Filter Replacement for Waterdrop 10UA/10UB/10UB-B | Reduces PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, Under Sink Water Filter, NSF/ANSI 42 Certified, 1 Year, 1 Pack

-13%

$25 .99 $30.00

3,000+ sold last month

Amazon

Waterdrop RF10-UF Water Filter Replacement for WD-10UA/10UA-UF/10UB/10UB-UF | Reduces PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, 0.01 μm, 1 Year, 2 Pack (Not Compatible with TSA-UF)

-13%

$61 .99 $70.99

100+ sold last month

Amazon

Waterdrop CFF-01 Faucet Water Filter Replacement for WD-CTF-01, WD-CTF-02

-25%

$29 .99 $39.99

500+ sold last month

Lowest ever

Target

Waterdrop X8-Basic Reverse Osmosis System, NSF/ANSI 58 and 372 Certified, 800 GPD Tankless, 9-Stage Filtration, Extra 1 F2 Filter (6-month)

-24%

$627 .99 $827.99

Lowest ever

Target

Waterdrop X8-Alkaline UnderSink Reverse Osmosis System, NSF/ANSI 42&58&372 Certified, 800 GPD, 10-Stage, Extra F2 Filter (1-Year)

-24%

$629 .99 $827.99

Lowest ever

Target

Waterdrop G3P800 Reverse Osmosis System Plus 1 Water Filter Pitcher

-24%

$771 .99 $1,012.99

Lowest ever

Target

Waterdrop G3P800 Reverse Osmosis System, 800GPD, Tankless Under Sink with LED Purifier,Extra N1CF and Remineralization Independent Filters

-23%

$816 .98 $1,056.99

Lowest ever

Target

Waterdrop FC-06 Water Filter for Sink Faucet, 360° Rotating Stainless Steel, NSF Certified Water Purifier for Kitchen Extra FF-06-3 Filter

-22%

$59 .99 $76.99

Lowest ever

Target

Waterdrop Electric Water Filter Pitcher, Rechargeable Water Dispenser, Instant 200gal 15 Cup Countertop System, Extra 1 EDF Filter

-22%

$56 .99 $72.99

Lowest ever

Target

Waterdrop FC-01 Water Filter for Sink Faucet, NSF Certified, 320gal Tap Water Filter for Kitchen Sink, Extra 1 WD-FF-01A Filter

-21%

$28 .57 $35.99

Lowest ever

Target

Waterdrop G3P600 Reverse Osmosis Water Filter, 600 GPD, 8 Stage Tankless Reverse Osmosis Water Filter, Extra Remineralization Filter

-20%

$456 .99 $568.99

Lowest ever

Target

Waterdrop 320gal Faucet Mount Water Filter for Sink, NSF Certified, Reduces Chlorine, Includes Extra FF-01A-3 Filter

-20%

$42 .39 $52.99

Lowest ever

Target

Waterdrop X12 Alkaline Mineral Reverse Osmosis System, NSF 58 and 372 Certified, 1200 GPD, 11-Stage, Lucid Water Filter Pitcher

-20%

$1,053 .99 $1,318.99

Lowest ever

Target

Waterdrop X12 Alkaline Mineral Reverse Osmosis System, NSF/ANSI 58 and 372 Certified, 1200 GPD, 11-Stage Filtration, Extra 1 F2 Filter

-19%

$1,067 .99 $1,318.99

Lowest ever

Target

Waterdrop Sink Filter Water Faucet for Skin Care Faucet Filter, 320gal, 0.01μm Ultra-Filtration System, Includes Extra FF-02A-3 Filter

-18%

$58 .99 $71.99

Lowest ever

Target

Waterdrop X12 Alkaline Mineral Reverse Osmosis System, NSF/ANSI 58 and 372 Certified, 1200 GPD, 11-Stage, Extra 3 F2 Filter and 1 F1A Filte

-18%

$1,162 .96 $1,422.99

Lowest ever

Target

Waterdrop 10UA Under Sink Water Filter System, Direct Connect to Kitchen Faucet, Reduces PFAS, NSF 42 Certified, Extra Water Filter Pitcher Blue

-17%

$61 .18 $73.99

Lowest ever

Target

Waterdrop G2P600 Reverse Osmosis System Tankless Under Sink Extra Water Filter Pitcher

-17%

$301 .99 $362.99

Amazon

Waterdrop U2 Water Filter Replacement for Waterdrop TST-UF & TST-B | Replacement for Waterdrop TST-UF & TST-B Ultra-Filtration Under Sink Water Filter System

-15%

$38 .99 $45.87

100+ sold last month

Lowest ever

Target

Waterdrop G3P600 Reverse Osmosis System, 8 Stage Tankless Reverse Osmosis Water Filter, Under-Sink Water Filter, Extra CF Filter

-15%

$456 .99 $537.99

Lowest ever

Target

Waterdrop G2P600 Reverse Osmosis System, 7 Stage Tankless RO, Under Sink RO System, Extra WD-MNR35 Remineralization Filter

-15%

$316 .99 $370.99

Amazon

Waterdrop P1 Water Filter Replacement for TST-UF & TST-B 3-Stage, 2 Pack | 1 Year Compo Pack, Replacement for Waterdrop TST-UF & TST-B Ultra-Filtration Under Sink Water Filter System

-15%

$43 .99 $51.75

Amazon

Waterdrop TSCT Replacement Water Filter for TSU & TSU-WB 3-Stage, 12 months | Replacement for Waterdrop TSU & TSU-WB TSC 3-Stage Ultra-Filtration Under Sink Water Filter System

-15%

$36 .99 $43.52

500+ sold last month

Lowest ever

Target

Waterdrop Reverse Osmosis Instant Hot Water RO Filter System, 600 GPD, Tankless, Under Sink, Smart LED Faucet, Extra WD-KJF Replacement Filter

-15%

$676 .99 $799.99

Lowest ever

Target

Waterdrop 10UA Under Sink Water Filter System, Direct Connect to Kitchen Faucet, NSF 42 Certified 1 Year, Extra Water Filter Pitcher Pink

-14%

$61 .18 $70.99

Lowest ever

Target

Waterdrop G3P800 Reverse Osmosis System, 800 GPD, Tankless, Extra Remineralization Filter

-10%

$786 .99 $877.99

Lowest ever

Target

Waterdrop G3P800 Reverse Osmosis System, 800 GPD, Tankless Under Sink, 1 Extra CF Filter

-7%

$786 .99 $849.99

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-25%

$111 .99 $149.99

500+ sold last month

Amazon

Waterdrop TST-UF 0.01μm Ultra-Filtration Under Sink Water Filter System | Removes 99% of Substances, Chlorine, Bad Taste & Odor, No Drill Required, Stainless Steel Under Sink Water Filtration System

-21%

$149 .99 $189.99

200+ sold last month

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-18%

$89 .99 $109.99

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Waterdrop 17UB Under Sink Water Filter System with Dedicated Faucet | Under Sink Water Filtration System, NSF/ANSI 42 Certified, Reduces PFOA/PFOS, Lead, Under Sink Water Filter, 3 Years

-16%

$80 .99 $96.99

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-13%

$129 .99 $149.99

200+ sold last month

Amazon

Waterdrop TSB-PF Under Sink Water Filter System, Reduces 80+ Impurities | Reduces PFAS, Chlorine, Chloramine, Fluoride, Odor, VOCs, Chloroform, Under Sink Water Filtration System,with Faucet, 9 Layer

-13%

$129 .99 $149.99

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Waterdrop 15UB-UF 0.01 μm Ultra Filtration Under Sink Water Filter System | Reduces Lead, Chlorine, Bad Taste & Odor, with Dedicated Brushed Nickel Faucet, 2 Years

-6%

$79 .99 $84.99

200+ sold last month

Lowest ever

Target

Waterdrop Electric Water Filter Pitcher, Reduce 99.6% of Lead, 200gal, Instant 15-Cup Countertop System, Extra 3 EDF Filter

-31%

$75 .99 $109.99

Lowest ever

Target

Waterdrop TSB 8-Layer High Capacity Under Sink Water Filtration System with Dedicated Faucet, Extra WD-10PP Replacement Filter

-19%

$129 .97 $159.99

Lowest ever

Target

Waterdrop 5-Stage Stainless Steel Countertop Filter System, Reduces Heavy Metals, 99% Chlorine, Includes Extra CFF-01-1 Filter

-19%

$90 .99 $111.99

Lowest ever

Target

Waterdrop 15UA Under Sink Water Filter System, Direct Connect to Kitchen Faucet, NSF 42 Certified, 2 Year, Extra Water Filter Pitcher Blue

-18%

$74 .98 $91.99

Lowest ever

Target

Waterdrop Alkaline Countertop Water Filter, NSF/ANSI42, 372Certified, Reduces Heavy Metals and 99% Chlorine, Extra CFF-02 Water Filter

-17%

$102 .99 $123.99

Lowest ever

Target

Waterdrop WD-15UA Under Sink Water Filter System, Direct Connect to Kitchen Faucet, NSF/ANSI 42 Certified, Extra Water Filter Pitcher Pink

-16%

$74 .98 $88.99

Lowest ever

Target

Waterdrop Alkaline Countertop Water Filter, NSF/ANSI 42 and 372 Certified, Reduces Heavy Metals, 99% Chlorine, Extra 1 CFF-02 Filter

-15%

$104 .99 $123.99

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Waterdrop 2P1U2C3 Replacement Filter for TST-UF, 1-Year Replacement Pack | Replacement for Waterdrop TST-UF & TST-B 3-Stage Under Sink Water Filtration System, 4 Filters (2 x P1, 1 x U2, 1 x C3)

-15%

$99 .98 $117.64

200+ sold last month

Amazon

Waterdrop TS2PPCTUF Replacement Filter for TSU, 1-Year Replacement Pack | 4-Pack (2 x TSPP, 1 x TSUF, 1 x TSCT), Replacement for Waterdrop TSU & TSU-WB Ultra-Filtration Under Sink Water Filter System

-15%

$123 .99 $145.88

500+ sold last month

Lowest ever

Target

Waterdrop 17UB Under Sink Water Filter, NSF/ANSI 42 Certified, Reduces PFAS 24K Gallons Extra RF17 Replacement Filter

-14%

$134 .88 $155.99

Lowest ever

Target

Waterdrop TSA 8 Layer Under Sink Water Filter System, Reduces PFA, Extra 10-PP Water Replacement Filter

-12%

$127 .98 $145.99

Lowest ever

Target

Waterdrop TSB 8-Layer High Capacity Under Sink Water Filtration System with Dedicated Faucet, Extra WD-10PP+WD-GC Replacement Filter

-10%

$157 .96 $175.99

Lowest ever

Target

Waterdrop WD-CTF-01 NSF/ANSI 42 and 372 Certified 5-Stage Stainless Steel Faucet Water Filter, Reduce 99% Chlorine, Extra CFF-01-1 Water Filter

-9%

$101 .98 $111.99

Lowest ever

Target

Waterdrop 17UA 3 Years Under Sink Water Filter, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, 24K Gallons, Extra RF17 Replacement Filter

-7%

$128 .23 $137.99

Lowest ever

Target

Waterdrop 10UBW-UF 0.01 μm Ultra Filtration Under Sink Water Filter System for Bacteria Reduction with Dedicated Faucet, Extra RF10W-UF Filter

-5%

$96 .88 $101.99

Lowest ever

Target

Waterdrop Under Sink Water Filter, 2 Years or 19K Gallons, 0.01 Micron Ultra Filtration for Baçtёria Reduction, Extra RF15W-UF Filter

-5%

$109 .23 $114.99

Lowest ever

Target

Waterdrop 10UA-UF Ultra Filtration Under Sink Water Filter for Baçtёria Reduction, Direct Connect to Kitchen Faucet, Extra RF10-UF Filter

-5%

$87 .38 $91.99

Lowest ever

Target

Waterdrop 17UB-UF 0.01 μm Ultra Filtration Under Sink Water Filter System for Bacteria Reduction,with Dedicated Faucet, Extra RF17-UF Filter

-5%

$144 .38 $151.99

Lowest ever

Target

Waterdrop 10UA Under Sink Water Filter System, 8K Gallons, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Extra RF10 Replacement Filter

-5%

$74 .08 $77.99

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Waterdrop CTF-01 Water Filter for Sink Faucet, Stainless Steel, 1 Filter | Reduces Heavy Metals and 99% Chlorine, NSF/ANSI 42 Certified Countertop Water Filter System, 8000 Gallons, 1 Filter

-25%

$59 .99 $79.99

400+ sold last month

Lowest ever

Target

Waterdrop 10UB Under Sink Water Filter, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, NSF 42 Certified, 11K Gallons, Extra RF10 Replacement Filter

-5%

$88 .33 $92.99

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Waterdrop 10UA Under Sink Water Filter System with 2 Filters, 2 Year | Reduces PFOA/PFOS, Lead, Chlorine, Undersink Water Filter Connects Directly to Your Faucet, NSF/ANSI 42 Certified

-18%

$60 .34 $73.99

200+ sold last month

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Waterdrop CTF-02 Water Filter for Sink Faucet, 5-Stage Stainless Steel | Reduces Heavy Metals and 99% Chlorine, NSF/ANSI 42 Certified Countertop Water Filter System, 8000 Gallons, 1 Filter

-7%

$65 .99 $70.99

Lowest ever

Walmart

Waterdrop 10UA Under Sink Water Filter System, 8K Gallons High Chlorine Reduction Water Filtration System,Bad Taste & Odor, Under Counter Direct Connect to Kitchen Faucet

-42%

$37 .99 $65.99

Amazon

Waterdrop RF10 Water Filter Replacement for Waterdrop 10UA/10UB/10UB-B | Reduces PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, Under Sink Water Filter, NSF/ANSI 42 Certified, 1 Year, 2 Pack

-17%

$49 .99 $59.99

500+ sold last month

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Waterdrop RF15-UF Water Filter Replacement for WD-15UA-UF/15UB-UF/15UC-UF

-17%

$39 .99 $47.99

1,000+ sold last month

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Waterdrop RF10 Water Filter Replacement for Waterdrop 10UA/10UB/10UB-B | Reduces PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, Under Sink Water Filter, NSF/ANSI 42 Certified, 1 Year, 1 Pack

-13%

$25 .99 $30.00

3,000+ sold last month

Amazon

Waterdrop RF10-UF Water Filter Replacement for WD-10UA/10UA-UF/10UB/10UB-UF | Reduces PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, 0.01 μm, 1 Year, 2 Pack (Not Compatible with TSA-UF)

-13%

$61 .99 $70.99

100+ sold last month

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-25%

$29 .99 $39.99

500+ sold last month

Lowest ever

Target

Waterdrop X8-Basic Reverse Osmosis System, NSF/ANSI 58 and 372 Certified, 800 GPD Tankless, 9-Stage Filtration, Extra 1 F2 Filter (6-month)

-24%

$627 .99 $827.99

Lowest ever

Target

Waterdrop X8-Alkaline UnderSink Reverse Osmosis System, NSF/ANSI 42&58&372 Certified, 800 GPD, 10-Stage, Extra F2 Filter (1-Year)

-24%

$629 .99 $827.99

Lowest ever

Target

Waterdrop G3P800 Reverse Osmosis System Plus 1 Water Filter Pitcher

-24%

$771 .99 $1,012.99

Lowest ever

Target

Waterdrop G3P800 Reverse Osmosis System, 800GPD, Tankless Under Sink with LED Purifier,Extra N1CF and Remineralization Independent Filters

-23%

$816 .98 $1,056.99

Lowest ever

Target

Waterdrop FC-06 Water Filter for Sink Faucet, 360° Rotating Stainless Steel, NSF Certified Water Purifier for Kitchen Extra FF-06-3 Filter

-22%

$59 .99 $76.99

Lowest ever

Target

Waterdrop Electric Water Filter Pitcher, Rechargeable Water Dispenser, Instant 200gal 15 Cup Countertop System, Extra 1 EDF Filter

-22%

$56 .99 $72.99

Lowest ever

Target

Waterdrop FC-01 Water Filter for Sink Faucet, NSF Certified, 320gal Tap Water Filter for Kitchen Sink, Extra 1 WD-FF-01A Filter

-21%

$28 .57 $35.99

Lowest ever

Target

Waterdrop G3P600 Reverse Osmosis Water Filter, 600 GPD, 8 Stage Tankless Reverse Osmosis Water Filter, Extra Remineralization Filter

-20%

$456 .99 $568.99

Lowest ever

Target

Waterdrop 320gal Faucet Mount Water Filter for Sink, NSF Certified, Reduces Chlorine, Includes Extra FF-01A-3 Filter

-20%

$42 .39 $52.99

Lowest ever

Target

Waterdrop X12 Alkaline Mineral Reverse Osmosis System, NSF 58 and 372 Certified, 1200 GPD, 11-Stage, Lucid Water Filter Pitcher

-20%

$1,053 .99 $1,318.99

Lowest ever

Target

Waterdrop X12 Alkaline Mineral Reverse Osmosis System, NSF/ANSI 58 and 372 Certified, 1200 GPD, 11-Stage Filtration, Extra 1 F2 Filter

-19%

$1,067 .99 $1,318.99

Lowest ever

Target

Waterdrop Sink Filter Water Faucet for Skin Care Faucet Filter, 320gal, 0.01μm Ultra-Filtration System, Includes Extra FF-02A-3 Filter

-18%

$58 .99 $71.99

Lowest ever

Target

Waterdrop X12 Alkaline Mineral Reverse Osmosis System, NSF/ANSI 58 and 372 Certified, 1200 GPD, 11-Stage, Extra 3 F2 Filter and 1 F1A Filte

-18%

$1,162 .96 $1,422.99

Lowest ever

Target

Waterdrop 10UA Under Sink Water Filter System, Direct Connect to Kitchen Faucet, Reduces PFAS, NSF 42 Certified, Extra Water Filter Pitcher Blue

-17%

$61 .18 $73.99

Lowest ever

Target

Waterdrop G2P600 Reverse Osmosis System Tankless Under Sink Extra Water Filter Pitcher

-17%

$301 .99 $362.99

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Waterdrop U2 Water Filter Replacement for Waterdrop TST-UF & TST-B | Replacement for Waterdrop TST-UF & TST-B Ultra-Filtration Under Sink Water Filter System

-15%

$38 .99 $45.87

100+ sold last month

Lowest ever

Target

Waterdrop G3P600 Reverse Osmosis System, 8 Stage Tankless Reverse Osmosis Water Filter, Under-Sink Water Filter, Extra CF Filter

-15%

$456 .99 $537.99

Lowest ever

Target

Waterdrop G2P600 Reverse Osmosis System, 7 Stage Tankless RO, Under Sink RO System, Extra WD-MNR35 Remineralization Filter

-15%

$316 .99 $370.99

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Waterdrop P1 Water Filter Replacement for TST-UF & TST-B 3-Stage, 2 Pack | 1 Year Compo Pack, Replacement for Waterdrop TST-UF & TST-B Ultra-Filtration Under Sink Water Filter System

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$43 .99 $51.75

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Waterdrop TSCT Replacement Water Filter for TSU & TSU-WB 3-Stage, 12 months | Replacement for Waterdrop TSU & TSU-WB TSC 3-Stage Ultra-Filtration Under Sink Water Filter System

-15%

$36 .99 $43.52

500+ sold last month

Lowest ever

Target

Waterdrop Reverse Osmosis Instant Hot Water RO Filter System, 600 GPD, Tankless, Under Sink, Smart LED Faucet, Extra WD-KJF Replacement Filter

-15%

$676 .99 $799.99

Lowest ever

Target

Waterdrop 10UA Under Sink Water Filter System, Direct Connect to Kitchen Faucet, NSF 42 Certified 1 Year, Extra Water Filter Pitcher Pink

-14%

$61 .18 $70.99

Lowest ever

Target

Waterdrop G3P800 Reverse Osmosis System, 800 GPD, Tankless, Extra Remineralization Filter

-10%

$786 .99 $877.99

Lowest ever

Target

Waterdrop G3P800 Reverse Osmosis System, 800 GPD, Tankless Under Sink, 1 Extra CF Filter

-7%

$786 .99 $849.99

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