Waterdrop Water Filter for Sink Faucet, NSF/ANSI 42 Certified Countertop Water Filter System, 5-Stage Stainless Steel Faucet, 8000 Gallons, Reduces Heavy Metals and 99% Chlorine, WD-CTF-01(1 Filter)

7 Best Waterdrop Countertop Water Filters (2025)

Top Waterdrop Countertop Water Filters of 2023

Discover the best Waterdrop countertop water filters that provide clean, refreshing water right from your kitchen. These innovative systems combine advanced filtration technology with user-friendly designs, ensuring you have access to pure water without the hassle of bottled options.

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Top Pick: Waterdrop Water Filter for Sink Faucet, NSF/ANSI 42 Certified Countertop Water Filter System, 5-Stage Stainless Steel Faucet, 8000 Gallons, Reduces Heavy Metals and 99% Chlorine, WD-CTF-01(1 Filter)

Key takeaways

  • Reduces heavy metals for safer drinking
  • Delivers clean water with fast flow
  • Installs easily without tools or plumbing

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Editor’s PickWaterdrop Water Filter for Sink Faucet, NSF/ANSI 42 Certified Countertop Water Filter System, 5-Stage Stainless Steel Faucet, 8000 Gallons, Reduces Heavy Metals and 99% Chlorine, WD-CTF-01(1 Filter)

Quick Picks

Editor’s Pick

Waterdrop Faucet Water Filter System

Waterdrop Faucet Water Filter System

  • Reduces heavy metals for safer drinking
  • Delivers fresh water with every sip
  • Installs easily without professional help

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Best Budget

Waterdrop Electric Water Filter Pitcher

Waterdrop Electric Water Filter Pitcher

  • Delivers clean water in one second
  • Removes over 45 harmful contaminants
  • Lasts 200 gallons for fewer replacements

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Best Premium

Waterdrop Sink Faucet Water Filter

Waterdrop Sink Faucet Water Filter

  • Reduces contaminants for safer drinking
  • Tracks filter life for timely replacements
  • Installs easily without tools or hassle

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Waterdrop Water Filter Pitcher

Waterdrop Water Filter Pitcher

  • Reduces plastic waste significantly
  • Delivers great-tasting water effortlessly
  • Tracks filter lifespan conveniently

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Waterdrop Slim Water Filter Dispenser

Waterdrop Slim Water Filter Dispenser

  • Saves refrigerator space with slim design
  • Ensures fresh taste with advanced filtration
  • Simplifies filter replacement with smart indicator

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Waterdrop Long-Life Water Filter Dispenser

Waterdrop Long-Life Water Filter Dispenser

  • Reduces harmful contaminants for health
  • Saves space with sleek design
  • Filters water quickly and efficiently

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Waterdrop Under Sink Water Filter System

Waterdrop Under Sink Water Filter System

  • Reduces harmful contaminants for safer drinking
  • Installs quickly with easy twist-lock design
  • Enhances water taste and odor quality

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Top Picks

Waterdrop Water Filter for Sink Faucet, NSF/ANSI 42 Certified Countertop Water Filter System, 5-Stage Stainless Steel Faucet, 8000 Gallons, Reduces Heavy Metals and 99% Chlorine, WD-CTF-01(1 Filter)

Editor’s Pick

Waterdrop Water Filter for Sink Faucet, NSF/ANSI 42 Certified Countertop Water Filter System, 5-Stage Stainless Steel Faucet, 8000 Gallons, Reduces Heavy Metals and 99% Chlorine, WD-CTF-01(1 Filter)

Why it stands out:

  • Reduces heavy metals and chlorine for safer drinking water.
  • Easy installation with no plumbing required.
  • Long-lasting filter life of up to 12 months or 8,000 gallons.
  • Fast flow rate of up to 1.6 gallons per minute.
  • User-friendly design suitable for various settings.

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Overview: The Waterdrop Water Filter for Sink Faucet is an NSF/ANSI 42 certified countertop filtration system that effectively reduces impurities such as heavy metals and 99% of chlorine. Designed for easy installation on standard faucets, it offers a fast flow rate and long service life, filtering up to 8,000 gallons of water. With its 5-stage filtration process, it enhances water quality while enriching it with beneficial minerals. This sleek, stainless steel filter is perfect for households seeking convenient access to clean drinking water.

Key specs:

filter_type 5-stage filtration
material 304 food-grade stainless steel
flow_rate up to 1.6 gallons per minute
filter_life up to 12 months or 8,000 gallons
operating_temperature 41–100°F (5–38°C)
operating_pressure 15–100 psi / 100–689 kPa
certification NSF/ANSI 42
compatibility Standard faucets only
✅ Good for
⚠️ Not for
  • Households wanting cleaner drinking water
  • Renters needing a non-permanent solution
  • RV owners seeking portable filtration
  • Individuals concerned about water quality
  • Families looking for easy-to-use systems
  • Homes with incompatible faucet types
  • Users needing TDS reduction
  • Those wanting a permanent installation
  • People with very high water contamination
  • Users requiring complex filtration systems

Why: The product enhances water quality while being easy to install and use.

Why not: It may not suit users with specific water filtration needs or incompatible faucets.

👍 Pros
👎 Cons
  • Effective at reducing common tap water impurities
  • Quick and simple installation process
  • Durable and stylish stainless steel design
  • Improves taste and quality of drinking water
  • No need for additional plumbing work
  • Not compatible with all faucet types
  • Does not reduce total dissolved solids (TDS)
  • Performance may vary based on water quality
  • Requires regular filter replacement
  • Limited to municipal tap water sources

Bottom line: The Waterdrop Water Filter is a practical choice for those seeking an efficient and user-friendly water filtration solution. It balances performance and convenience, making it a valuable addition to any kitchen.

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Waterdrop Electric Water Filter Pitcher, Reduce 99.6% of Lead and 45+ Impurities, 200-Gallon Rechargeable Water Dispenser, Instant 15-Cup Countertop System, NSF/ANSI 401&53&42&372, NOT Reduce TDS

Best Budget

Waterdrop Electric Water Filter Pitcher, Reduce 99.6% of Lead and 45+ Impurities, 200-Gallon Rechargeable Water Dispenser, Instant 15-Cup Countertop System, NSF/ANSI 401&53&42&372, NOT Reduce TDS

Why it stands out:

  • Instant filtration for immediate access to clean water.
  • Highly efficient in removing a wide range of contaminants.
  • Long-lasting filter reduces maintenance frequency.
  • Rechargeable battery provides portability and convenience.
  • NSF/ANSI certified for peace of mind regarding water quality.

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Overview: The Waterdrop Electric Water Filter Pitcher offers a convenient solution for obtaining clean drinking water instantly, utilizing an electric design for quick filtration. With the ability to reduce over 45 impurities, including lead and chlorine, it ensures high-quality water while maintaining TDS levels. Its long-lasting filter and rechargeable battery add to its practicality, making it an essential kitchen accessory.

Key specs:

filtration_efficiency 10X better than traditional systems
filter_lifespan 200 gallons or 3 months
battery_life 30 days on a full charge
certifications NSF/ANSI 401, 53, 42, 372
filter_type 5 µm premium carbon block
charging_method USB Type-C
impurities_reduced Over 45 including lead and chlorine
design Electric one-touch operation
✅ Good for
⚠️ Not for
  • Individuals seeking quick access to filtered water
  • Households with varying water quality concerns
  • People who prefer a portable water filtration system
  • Those looking for a budget-friendly water filter
  • Anyone needing a long-lasting filtration solution
  • Users who prefer lower TDS levels
  • People who don't want to recharge devices frequently
  • Those who require a more traditional water pitcher
  • Individuals with very high contaminant levels in water
  • Users looking for a complex filtration system

Why: This product is ideal for those who prioritize quick and efficient water filtration.

Why not: Consider alternatives if you specifically need to reduce TDS levels.

👍 Pros
👎 Cons
  • Fast filtration process
  • Effective contaminant removal
  • Cost-effective with long filter life
  • Portable due to rechargeable battery
  • Easy to use with one-touch operation
  • Stylish design fits modern kitchens
  • Does not lower TDS levels
  • Requires recharging every month
  • Initial setup may be less intuitive for some
  • Not suitable for extremely contaminated water
  • USB charging cable not included
  • Limited filtration options compared to larger systems

Bottom line: The Waterdrop Electric Water Filter Pitcher is a practical choice for quick access to clean water, though it may not suit everyone’s filtration needs. Its efficiency and convenience make it a standout option for many households.

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Waterdrop Water Filter for Sink Faucet, 4000 Gallons Countertop Water Filter System and Filter Life Reminder, Reduces Heavy Metals, Bad Odor, and 99% Chlorine, WD-CTF-05 (1 Filter)

Best Premium

Waterdrop Water Filter for Sink Faucet, 4000 Gallons Countertop Water Filter System and Filter Life Reminder, Reduces Heavy Metals, Bad Odor, and 99% Chlorine, WD-CTF-05 (1 Filter)

Why it stands out:

  • Removes harmful contaminants from tap water.
  • Long filter lifespan reduces replacement frequency.
  • Easy installation without the need for tools.
  • Dedicated faucet ensures clean drinking water.
  • NSF/ANSI certified for safety and quality.

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Overview: The Waterdrop Water Filter for Sink Faucet is designed to provide clean drinking water by effectively reducing contaminants like chlorine, heavy metals, and bad odors. With a long lifespan of up to 4,000 gallons, it features an easy installation process and a dedicated faucet for filtered water. This countertop water filter system is NSF/ANSI 372 certified, ensuring safety and reliability for your family's health.

Key specs:

filter_lifespan 4000 gallons or 6 months
certification NSF/ANSI 372
installation_time 1 minute
faucet_compatibility Standard faucets only
contaminants_reduced Chlorine, heavy metals, bad odors
mechanical_reminder Manual tracking for filter replacement
dedicated_faucet Yes
advanced_filtration Yes
✅ Good for
⚠️ Not for
  • Households seeking clean drinking water
  • People concerned about water quality
  • Families wanting a simple installation
  • Individuals looking to reduce contaminants
  • Environmentally conscious users
  • Users with non-standard faucets
  • Those needing TDS reduction
  • Households with pull-out or handheld faucets
  • People looking for automatic filter reminders
  • Users who prefer complex filtration systems

Why: This product is ideal for those who prioritize clean drinking water.

Why not: It may not suit users with specific faucet types or TDS reduction needs.

👍 Pros
👎 Cons
  • Effective contaminant reduction
  • Long-lasting filter
  • Quick and tool-free installation
  • Dedicated faucet for filtered water
  • Safety certified for peace of mind
  • Not compatible with all faucet types
  • Does not reduce total dissolved solids (TDS)
  • Manual filter life tracking required
  • Limited to standard faucets only
  • No automatic filter replacement reminder

Bottom line: The Waterdrop Water Filter is a reliable solution for households wanting cleaner water without complex installation. However, compatibility with faucet types should be confirmed before purchase.

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Waterdrop Water Filter Pitcher, 200-Gallon Long-Life, Countertop NSF Certified Water Purifier, Replaces 6,400 Plastic Water Bottles a Year, Reduces Chlorine, PFOA/PFOS, 7-Cup, White

Waterdrop Water Filter Pitcher, 200-Gallon Long-Life, Countertop NSF Certified Water Purifier, Replaces 6,400 Plastic Water Bottles a Year, Reduces Chlorine, PFOA/PFOS, 7-Cup, White

Why it stands out:

  • Affordable filtration option for households.
  • Reduces plastic waste by replacing bottled water.
  • Effective removal of contaminants like chlorine and PFOA.
  • Long filter lifespan for extended use.
  • User-friendly design with a life tracker.

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Overview: The Waterdrop Water Filter Pitcher offers an efficient and cost-effective solution for purifying tap water. With a lifespan of up to 200 gallons or three months, it significantly reduces the need for single-use plastic bottles. Certified by NSF, it effectively removes various contaminants while maintaining great taste. Its user-friendly design includes a mechanical life recorder to monitor filter usage.

Key specs:

capacity 7 cups
filter_lifespan 200 gallons or 3 months
certifications NSF/ANSI 372 & 42
material BPA-free plastic
features Mechanical life recorder, ergonomic handle
filtration_technology Silver-loaded activated carbon
color_options Multiple vibrant colors
design Countertop pitcher
✅ Good for
⚠️ Not for
  • Families looking for safe drinking water.
  • Environmentally conscious consumers.
  • Individuals wanting to reduce plastic waste.
  • Those seeking an affordable water filtration solution.
  • People who enjoy great-tasting water.
  • Users needing to lower TDS levels.
  • Individuals with specific filtration needs beyond basic contaminants.
  • Those preferring larger capacity systems.
  • People who want an electric filtration system.
  • Users who require immediate filtration without waiting.

Why: This product is a practical choice for those wanting clean, great-tasting water without high costs.

Why not: It may not meet the needs of users requiring advanced filtration capabilities.

👍 Pros
👎 Cons
  • Cost-effective and budget-friendly.
  • Significantly reduces plastic bottle usage.
  • Effective contaminant removal.
  • Long-lasting filter life.
  • Easy to monitor filter usage.
  • Does not reduce TDS levels.
  • Limited capacity for larger households.
  • Requires periodic filter replacement.
  • Not suitable for specialized filtration needs.
  • Manual tracking of filter life may be inconvenient.

Bottom line: The Waterdrop Water Filter Pitcher is an excellent choice for budget-conscious consumers seeking effective water purification. Its design and performance make it a valuable addition to any kitchen.

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Waterdrop 35-Cup Slim Water Filter Dispenser, Large Capacity Water Filter Pitcher, 200-Gallon Long-Life, 5X Lifetime, Reduces Chlorine, PFOA/PFOS and More, BPA Free, Black (with 1 Filter)

Waterdrop 35-Cup Slim Water Filter Dispenser, Large Capacity Water Filter Pitcher, 200-Gallon Long-Life, 5X Lifetime, Reduces Chlorine, PFOA/PFOS and More, BPA Free, Black (with 1 Filter)

Why it stands out:

  • Large 35-cup capacity meets family hydration needs.
  • Sleek design saves space in the refrigerator.
  • High filtration performance reduces chlorine and other contaminants.
  • Fast filtration with a 4X flow rate.
  • Long filter life of 200 gallons or 2 months.

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Overview: The Waterdrop 35-Cup Slim Water Filter Dispenser offers a large capacity and efficient filtration system, making it ideal for families. Its sleek design fits easily in most refrigerators while providing convenient access to clean water. With a long filter lifespan and high flow rate, it effectively reduces contaminants while improving taste. This dispenser is made from food-grade, BPA-free materials, ensuring safety with every sip.

Key specs:

dimensions 14.37 x 5.55 x 9.95 inches
capacity 35 cups (19 cups in body)
filter_lifespan 200 gallons or 2 months
flow_rate 4X that of competing products
certifications NSF42 & 372 certified
material BPA-free, food-grade materials
chlorine_reduction up to 97.4%
filter_replacement_indicator Yes
✅ Good for
⚠️ Not for
  • Families needing large water supply
  • Individuals seeking better tasting water
  • Health-conscious consumers
  • Those with limited refrigerator space
  • Busy households wanting quick filtration
  • Users preferring low TDS water
  • Individuals requiring frequent filter changes
  • Those with very high contaminant levels in water
  • Users needing a countertop model
  • People who prefer larger pitchers

Why: This dispenser is designed for efficient and safe water filtration.

Why not: It may not be suitable for those who prefer a different water quality profile.

👍 Pros
👎 Cons
  • Space-saving design
  • Efficient filtration process
  • Long-lasting filters
  • Easy to use and refill
  • Safe, BPA-free materials
  • Stylish appearance
  • Does not lower TDS value
  • May not fit in all refrigerator doors
  • Limited to one filter included
  • Requires regular filter replacements
  • Not suitable for very high contaminant levels
  • Initial investment for replacement filters

Bottom line: The Waterdrop 35-Cup Slim Water Filter Dispenser is an excellent choice for families looking for a convenient and effective water filtration solution. Its design and performance make it a standout option in its category.

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Waterdrop 200-Gallon Long-Life 40-Cup Large Water Filter Dispenser with 1 Filter, Healthy Gift for Home and Office, 5X Times Lifetime, Reduces Chlorine, PFOA/PFOS and More, BPA Free, Turquoise

Waterdrop 200-Gallon Long-Life 40-Cup Large Water Filter Dispenser with 1 Filter, Healthy Gift for Home and Office, 5X Times Lifetime, Reduces Chlorine, PFOA/PFOS and More, BPA Free, Turquoise

Why it stands out:

  • Large capacity of 40 cups for family or office use.
  • Fast filtration with a 5-minute processing time.
  • NSF-certified filter ensures safety and quality.
  • Durable with a lifespan of up to 200 gallons or 2 months.
  • Stylish design fits well in any kitchen or fridge.

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Overview: The Waterdrop 200-Gallon Long-Life Water Filter Dispenser is designed for convenience and efficiency, offering a stylish way to ensure access to clean water. With a large capacity of 40 cups and a fast filtration rate, it meets the hydration needs of families and offices alike. Its NSF-certified filter effectively reduces harmful substances while being made from safe, BPA-free materials. The user-friendly design includes a handle for easy transport and a smart filter replacement reminder.

Key specs:

capacity 40 cups
filter_lifespan 200 gallons or 2 months
filtration_time 5 minutes
certifications NSF42 and NSF372
material BPA-free, food-grade
flow_rate 4x that of competing products
design User-friendly with handle and sliding cover
replacement_reminder Smart filter replacement reminder
✅ Good for
⚠️ Not for
  • Families needing large water storage.
  • Offices requiring quick access to filtered water.
  • Health-conscious individuals preferring BPA-free products.
  • People looking for efficient filtration systems.
  • Those who appreciate stylish kitchen appliances.
  • Individuals preferring low TDS water.
  • People needing a portable water filter.
  • Users with very specific filtration needs.
  • Those who want a compact filter pitcher.
  • Consumers looking for a budget option.

Why: This product effectively combines style and functionality for everyday hydration needs.

Why not: It may not suit those with specific filtration preferences or space constraints.

👍 Pros
👎 Cons
  • High filtration efficiency.
  • Long filter lifespan.
  • Attractive design.
  • Easy to use and refill.
  • Space-saving for refrigerators.
  • Does not lower TDS values.
  • Not portable for travel.
  • Requires regular filter replacements.
  • Larger size may not fit in all fridge doors.
  • Initial investment may be higher than basic pitchers.

Bottom line: The Waterdrop dispenser is an excellent choice for those seeking a reliable and stylish water filtration solution. Its efficiency and capacity make it ideal for homes and offices alike.

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Waterdrop 10UA Under Sink Water Filter System, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, Under Counter Water Filter Direct Connect to Kitchen Faucet, NSF/ANSI 42 Certified, 1 Year

Waterdrop 10UA Under Sink Water Filter System, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, Under Counter Water Filter Direct Connect to Kitchen Faucet, NSF/ANSI 42 Certified, 1 Year

Why it stands out:

  • Reduces harmful contaminants for safer drinking water.
  • Quick installation with a twist-and-lock design.
  • Long filter lifespan of up to 12 months.
  • Compatible with various filter options for customized needs.
  • Cost-effective with affordable replacement filters.

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Overview: The Waterdrop 10UA Under Sink Water Filter System effectively reduces harmful contaminants like PFAS, PFOA/PFOS, lead, and chlorine, enhancing the taste and odor of your water. Its innovative design allows for quick installation and easy filter replacement, making it a practical choice for both residential and commercial use. With a compact size, it fits well in various settings, including kitchens and offices. This system is NSF/ANSI 42 certified, ensuring high-quality filtration performance.

Key specs:

filter_type Under sink
certification NSF/ANSI 42
installation_time 3 minutes
filter_lifespan 12 months
compatible_faucets 1/2" or 3/8" female thread
filtration_area_increase 20X
replacement_filter_model WD-RF10
material Activated carbon from natural coconut shells
✅ Good for
⚠️ Not for
  • Households needing clean drinking water
  • Offices requiring convenient water filtration
  • People living in rented properties
  • Individuals concerned about water quality
  • Users wanting easy maintenance and installation
  • Homes with incompatible faucet threads
  • Users needing filtration for hot water
  • Individuals allergic to coconut shell products
  • Those looking for a portable water filter
  • Users who prefer complex filtration systems

Why: This system combines efficiency and ease of use for optimal water filtration.

Why not: It may not meet the needs of users requiring hot water filtration.

👍 Pros
👎 Cons
  • Effective contaminant removal
  • Easy to install and replace filters
  • Compact and aesthetically pleasing design
  • Long-lasting filter performance
  • Cost-efficient replacement options
  • Limited to cold water sources
  • Not suitable for all faucet types
  • Requires periodic filter replacements
  • May not suit those with specific filtration needs
  • Initial setup may require additional fittings

Bottom line: The Waterdrop 10UA offers a reliable solution for improving water quality at home or in the office. Its user-friendly design and effective filtration make it a strong contender for those seeking cleaner drinking water.

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How to Choose the Best Waterdrop Countertop Water Filter

Choosing the right countertop water filter involves several considerations to ensure you select a system that meets your needs. Here are key factors to keep in mind:

  • Filtration Technology: Look for systems that utilize advanced multi-stage filtration processes. These can effectively reduce contaminants such as chlorine, heavy metals, and sediment.
  • Capacity: Consider how much filtered water you need. Some filters offer higher capacities, which can be beneficial for larger households.
  • Installation: Opt for models that are easy to install without requiring professional help. Many countertop filters connect directly to standard faucets.
  • Maintenance: Check the filter lifespan and how easy it is to replace. Some systems come with reminders for when to change the filter.
  • Certification: Look for NSF/ANSI certifications, which indicate that the product has been independently tested for safety and effectiveness.

Our Testing Methodology for Waterdrop Countertop Water Filters

To determine the best countertop water filters, we analyzed various models based on their filtration capabilities, user reviews, ease of installation, and maintenance requirements. We also considered certifications and the overall design to ensure that the filters not only perform well but are also user-friendly. Our research included comparing features across multiple products, focusing on those that have proven reliability and customer satisfaction.

Final Verdict: Best Waterdrop Countertop Water Filter for You

After thorough evaluation, the Waterdrop Water Filter for Sink Faucet emerges as the best countertop water filter. It features a 5-stage filtration system that effectively reduces heavy metals and chlorine, providing clean and safe drinking water. Its ease of installation and long filter life make it an excellent choice for anyone looking to improve their water quality.

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