Top 10 Best pur sink filter in 2026

Main highlights

• •Note: Please soak the filter in clean tap water for 3 minutes to flush the filter and release the bubbles before using.
• •【NSF certifications】Tested and certified by NSF International against NSF/ANSI standard 42 for the reduction of chlorine, taste and odor, and to NSF/ANSI 372 for lead-free material. For detailed NSF certification information: Visit the NSF official website, type " AQU-CF08A" into "Brand name/ Trade name/ Model" bar and click the "Search" button.
• •【High-efficiency filtration】AQUACREST faucet water filter uses premium natural coconut activated carbon block with a reduction rate of chlorine up to 97.2%. By its outstanding filtration performance, the filter can effectively reduce sediments, large particles, rust, taste and odor, which are tested by a third lab, to improve the drinking experience. Please note that the filter cannot reduce TDS.
• •【Long-lasting service life】This filter has a long-lasting service life. Please replace the filter every 3months to enjoy healthy drinking water, and please note that the specific replacement time may vary based on water quality.
• •【Stronger water flow】AQUACREST faucet filter meets the requirements of both high efficiency and rapid filtration without waiting for premium filtered water.
• •【High quality&standard】 Our filter is designed to be perfectly fit and compatible with an original filter without sacrificing the quality and standard.
• •【Compatibility】The AQUACREST faucet filter can be adaptive to PUR PLUS faucet water filter，interchangeable with PUR RF-9999 faucet water filter, for use with PUR Classic, Advanced and Horizontal Faucet Mounts, including PFM100B, PFM450S, FM-3333, FM-9400B, FM-3700B, FM-3700, FM-2000B, FM-9000B, FM-4000B, FM-4100B, FM-2500V, FM-3400B, PFM350V, Pur-0A1, FM-9600, PFM150W, PFM400H, PFM-270G, PFM800HX, FM-9600 and more models. This filter is not sourced by or sponsored by PUR.

Main highlights

• •Better tasting water: Enjoy cleaner, great-tasting water with every pour; this faucet mount water filter system features a genuine PUR Plus Filter with advanced 3-in-1 filtration technology
• •Long-lasting filtration: The water faucet filter lasts up to 3 months or 100 gallons, PUR's filter change light alerts you when it’s time to replace the filter, ensuring you always enjoy crisp, filtered water
• •Water filter for sink faucet with powerful filtration: This faucet water filter is WQA certified to reduce lead and certified by NSF to reduce microplastics, chlorine, 70 chemical and physical substances that may be found in tap or bottled water
• •Easy to Install: This tap water filter installs in minutes with no tools needed; the vertical faucet-mounted water filter fits securely on most standard faucets and is not designed for use with pull-out or handheld models
• •Spend less, waste less: Get up to $30 back weekly by switching from bottled water onto a PUR faucet filter system; savings are based on comparing one year of bottled water (16.9 oz) against a PUR setup with 3 faucet filters

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• •Elite Advanced Brita faucet water filter attaches to your standard faucet making tap water healthier and great-tasting; filtration system is easy to install, no tools required
• •Get great-tasting water without the waste of single use plastic bottles; by switching to Brita, you can save money and replace up to 1,800 single use plastic water bottles per year
• •Space efficient design with a choice of filtered or unfiltered water; Available in white and chrome color; Height 5.28"; Width 4.8"; Depth 2.26"; Weight .84 pounds
• •Reduce 99% of lead, chlorine (taste and odor), asbestos, particulates, Benzene, and more; a status indicator lets you know when to replace the filter with an easy 1-click filter replacement
• •Replace every 100 gallons or approximately every 4 months to keep water tasting great; this tap water filter fits standard faucets only, does not fit pull-out or spray style faucets

Main highlights

• •6-MONTH VALUE OF PUR FAUCET MOUNT WATER FILTERS THAT ARE CERTIFIED to provide cleaner, safer, drinking water from your PUR or Beautiful by PUR Faucet Mount Water Filtration System.
• •Compatible does not mean comparable. Other brands are not certified to work with your PUR or Beautiful by PUR Faucet Mount Water Filter System.
• •2-IN-1 POWERFUL WATER FILTRATION. PUR is the only brand certified by WQA and NSF to reduce 70 chemical & physical substances, including lead and microplastics that are commonly found in tap water.
• •LONG LASTING -- each PUR Faucet Mount Water Replacement Filter is engineered for up to 100 gallons of cleaner, safer water filtration or 3-months of regular use.
• •HASSLE-FREE, EASY INSTALLATION in all PUR or Beautiful by PUR Faucet Mount Systems. No tools needed.
• •THE #1 SELLING BRAND IN FAUCET FILTRATION*** -- PUR has been trusted for over 35 years because of its rigorous water filtration standards and certifications.

Main highlights

• •3-in-1 powerful water filtration: The PUR water filter faucet is the only faucet-mounted filter brand certified by WQA and NSF to reduce 70 chemical and physical substances, including lead and microplastics commonly found in tap water
• •Cost-effective: The PUR Plus Faucet Mount Water Filtration System serves as a faucet water filter for kitchen sink and can help you save up to $30 a week**
• •Quick, tool-free installation: on/off lever for easy, on-demand filtered water from PUR Water Filter faucet. Compatible with most faucets with visible external aerators; enjoy cleaner water directly from your tap using faucet-mounted water filters
• •Includes 1 genuine PUR faucet mount water filter with natural mineral filtration: certified to provide cleaner, better-tasting drinking water in your PUR faucet mount filtration system
• •Filter change light: notifies you when replacement is needed; certified to last for up to 100 gallons or 3 months of regular use
• •COST-EFFECTIVE -- The PUR PLUS Faucet Mount Water Filtration System can help you save up to $30 a week.
• •SELLING BRAND IN FAUCET FILTRATION -- PUR has been trusted for over 35 years because of its rigorous water filtration standards and certifications.

Main highlights

• •NSF certifications: Tested and certified by NSF International against NSF/ANSI standard 42 for the reduction of chlorine, taste and odor, and to NSF/ANSI 372 for lead-free material.
• •Ultimate purity: The filter uses revolutionized technology for water filtration, reducing impurities and giving you fresh water. Please note that the filter cannot reduce TDS. For use with PUR Advanced Faucet Mounts and PUR Advanced Plus Faucet Mounts.
• •Great water: Reduces harmful substances to make sure your every sip clean and refreshing. You’ll enjoy 3 months of crisp tasting water directly from your faucet. Please refer to the instructions for details.
• •Smooth water flow: Keep sediment and other impurities out of your water to maintain smooth water flow.
• •Compatibility: Interchangeable with PUR RF-9999 water filter; Fits for PFM100B, PFM450S, FM-3333, FM-9400B, FM-3700B, FM-3700, FM-2000B, FM-9000B, FM-4000B, FM-4100B, FM-2500V, FM-3400B, PFM350V, Pur-0A1, FM-9600, PFM150W, PFM400H, PFM-270G, PFM800HX, FM-9600 and more models. The above claims have not been tested and certified by NSF. The manufacturer’s name and part number have been used for reference purposes only.
• •Please note this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. Waterdrop is an independent brand.

Main highlights

• •Perfect Fit: Compatible with all PUR, PUR PLUS faucet water filter systems (classic, advanced, vertical & horizontal), including FM3700, PFM400H, PFM350V, PFM100B, FM4000B, PFM450S and more. All manufacturers' names and part numbers are used for compatibility information only
• •Save Your Bills: 2 Packs work as well as the original filters, but at a lower cost. Filter up to 100 gallons of water or replace it every 3 months
• •Powerful Filtration: NSF Certified activated carbon and ion exchange system reduces 99% of lead, chlorine, rust, sediment, etc (over 70 impurities), greatly improving the taste and odor
• •Better Filter Process: Advanced structure pass through the water smoothly, which ensures stable and continuous clean water flow
• •Easy to Replace: No tools needed. Unscrew the top cap to get out the old filter and insert the new one into the faucet mount until it clicks, then tighten the cap

Main highlights

• •Powerful filtration - This faucet water filter is WQA certified to reduce lead. It’s also been certified by NSF to reduce microplastics, chlorine, 70 chemical and physical substances that may be commonly found in your tap or bottled water.
• •Better tasting water - Enjoy cleaner, great-tasting water with every pour. This faucet mount water filter features a genuine PUR Plus Filter with advanced 3-in-1 filtration technology, WQA-certified to reduce lead and other contaminants.
• •Long-lasting filtration - The water faucet filter lasts up to 3 months or 100 gallons, PUR's filter change light alerts you when it’s time to replace the filter, ensuring you always enjoy crisp, filtered water.
• •Easy to Install – Installs in minutes with no tools needed. The vertical faucet-mounted water filter fits securely on most standard faucets and is not designed for use with pull-out or handheld models.
• •Spend less, waste less - Get up to $30 back in your wallet every week when you switch from bottled water to a PUR system. Savings are based on comparing a year’s worth of bottled water (16.9 oz) to a PUR system and 3 filters.

Main highlights