Best Purosmart in 2026

3-Pack - Includes 3 Carbon Filters

Removes Chlorine, Taste and Bad Odor before the water reaches the RO Membrane

Includes Replacement O-Ring for the Sump

POWERFUL FAUCET FILTER REPLACEMENT – Enjoy clean water by replacing the filter in any of your PUR PLUS faucet mount water filtration systems. This PUR PLUS faucet water filter includes Mineral Core technology for water that tastes great.

REDUCES CONTAMINANTS – Certified to reduce 10x more chemical and physical substances than Brita’s leading pitcher filter.* This PUR PLUS water filter replacement is certified to filter lead and reduces chlorine for great taste and better drinking water.

EASY TO INSTALL – Remove cover from your PUR system and insert new tap water filter. One PUR faucet filter replacement provides up to 100 gallons of cleaner water. Save up to $25 per week vs the cost of bottled water with this water filter for sinks.**

FAUCET WATER FILTER REPLACEMENT – Enjoy refreshing, filtered water by replacing your PUR faucet mount water filter. RF3375 water filter is certified to reduce lead & other contaminants.Ƚ Fits in all PUR faucet water filtration systems. Packaging may vary.

REDUCES 70 CONTAMINANTSȽ – This PUR faucet mount water filter is certified to reduce lead and other contaminants that could be in your drinking water.Ƚ PUR faucet filters are certified to reduce 10x more contaminants than Brita's leading pitcher filter.*Ƚ

EASY TO INSTALL – Twist the back cover off your PUR faucet water filtration system. Insert new filter and replace the back cover. One PUR faucet filter replacement provides up to 100 gallons of cleaner drinking water or lasts up to 3 months.

FAUCET WATER FILTER REPLACEMENTS – Enjoy filtered water by replacing your PUR PLUS faucet water filtration system. Filters over natural minerals for great taste. Fits in all PUR faucet water filtration systems. Model number: RF-9999. Packaging may vary.

REDUCES 70 CONTAMINANTSȽ – PUR PLUS faucet mount water filters are certified to reduce lead and other contaminants that could be in your water.Ƚ PUR PLUS faucet filters are certified to reduce 10X more contaminants than Brita’s leading pitcher filter.*Ƚ

EASY TO INSTALL – Twist back cover off your PUR faucet water filtration system. Insert new filter and replace the back cover. One PUR faucet filter replacement provides up to 100 gallons of cleaner drinking water, or lasts up to 3 months.

Certified to NSF/ANSI 58, 6-Stage Alkaline Remineralization Layered Filtration - Exclusively designed to restore the natural alkalinity and mineral balance of water; this reliable and ultra-safe Reverse Osmosis (RO) water filtration system converts your water into clean, pure and healthy drinking water by removing up to 99% of over 1,000 harmful contaminants like chlorine, fluoride, lead (removes up to 98%), arsenic, asbestos, calcium, sodium and more.

GREAT-TASTING MINERAL WATER - A standard 5 stage RO system produces slightly acidic water with a pH of 7. 0 or below because the RO membrane removes not only harmful pollutants but also a few helpful minerals. The iSpring RCC7AK Reverse Osmosis water filter includes an additional 6th stage - an Alkaline Remineralization filter which restores healthy minerals and produces a balanced alkalinity, which gives your water a more natural taste than regular 5 stage RO water filter.

LOW MAINTENANCE - Transparent 1st stage housing for easy visual inspection. Three extra long life pre-filters to remove large contaminants and protect RO membrane. Ultra fine (RO) filter to remove contaminants down to 0. 0001 microns; fine GAC filter to provide final polishing to the purified water and (AK) filter to finally restore just the right proportion of healthy minerals and a natural alkaline balance. The end result is great-tasting bottled-water quality.

Product 1: FAUCET WATER FILTER REPLACEMENT – Enjoy refreshing, filtered water by replacing your PUR faucet mount water filter. RF3375 water filter is certified to reduce lead & other contaminants.Ƚ Fits in all PUR faucet water filtration systems. Packaging may vary.

Product 1: REDUCES 70 CONTAMINANTSȽ – This PUR faucet mount water filter is certified to reduce lead and other contaminants that could be in your drinking water.Ƚ PUR faucet filters are certified to reduce 10x more contaminants than Brita's leading pitcher filter.*Ƚ

Product 1: EASY TO INSTALL – Twist the back cover off your PUR faucet water filtration system. Insert new filter and replace the back cover. One PUR faucet filter replacement provides up to 100 gallons of cleaner drinking water or lasts up to 3 months.

Product 1: POWERFUL FAUCET FILTER REPLACEMENT

Product 1: REDUCES CONTAMINANTS

Product 1: EASY TO INSTALL

Get great-tasting, filtered water right from your tap with Brita faucet water filter replacements

Get great-tasting water without the waste; by switching to Brita, you can save money and replace 1800 single-use plastic water bottles** per year

This BPA-free water filter reduces 99% of lead, chlorine (taste and odor), asbestos, particulates, Benzene, and more

Get great-tasting, filtered water right from your tap with Brita faucet water filter replacements

Get great-tasting water without the waste; by switching to Brita, you can save money and replace 1800 single-use plastic water bottles** per year

This BPA-free water filter reduces 99% of lead, chlorine (taste and odor), asbestos, particulates, Benzene, and more

Get great-tasting, filtered water right from your tap with Brita faucet water filter replacements

Get great-tasting water without the waste; by switching to Brita, you can save money and replace 1800 single-use plastic water bottles** per year

This BPA-free water filter reduces 99% of lead, chlorine (taste and odor), asbestos, particulates, Benzene, and more

Product 1: with Brita faucet water filter replacements

Product 1: without the waste.

Product 1: This BPA-free water filter reduces 99% of lead, chlorine, asbestos, particulates, Benzene, and more

Product 1: FAUCET WATER FILTRATION SYSTEM – Enjoy refreshing, filtered water from your faucet with the PUR PLUS Faucet Mount Filtration System. It includes Mineral Core technology that filters water over natural minerals for a great taste.

Product 1: REDUCES 70 CONTAMINANTSȽ – This PUR PLUS drinking water filtration system is certified to reduce 70 contaminants, including lead & mercury.Ƚ PUR Faucet Filtration Systems are certified to reduce 10x more contaminants than Brita's leading pitcher filter.*Ƚ

Product 1: EASY TO ATTACH – The faucet mount water filter is easy to attach – no tools are required. Compatible with most faucets but will not work with pull-out or hand-held faucets.

FAUCET WATER FILTRATION SYSTEM – Enjoy refreshing, filtered water from your faucet with the PUR PLUS Faucet Mount Filtration System. It includes Mineral Core technology that filters water over natural minerals for a great taste.

REDUCES 70 CONTAMINANTSȽ – This PUR PLUS drinking water filtration system is certified to reduce 70 contaminants, including lead and mercury.Ƚ PUR Faucet Filtration Systems are certified to reduce 10x more contaminants than Brita's leading pitcher filter.*Ƚ

EASY TO ATTACH – The faucet mount water filter is easy to attach – no tools are required. Compatible with most faucets but will not work with pull-out or hand-held faucets.

FAUCET WATER FILTRATION SYSTEM – Enjoy refreshing, filtered water from your faucet with the PUR PLUS Faucet Mount Filtration System. It includes Mineral Core technology that filters water over natural minerals for a great taste.

REDUCES 70 IMPURITIES – This PUR PLUS drinking water filtration system is certified to reduce 70 impurities, including lead & mercury.Ƚ PUR Faucet Filtration Systems are certified to reduce 10x more impurities than Brita's leading pitcher filter.Ƚ

EASY TO ATTACH – The faucet mount water filter is easy to attach – no tools are required. Compatible with most faucets but will not work with pull-out or hand-held faucets.

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. Provides you with safer and healthier water. ⭐Please Note: This system DOES NOT lower TDS value. If you want to decrease the TDS value, please choose Waterdrop RO system.⭐

Longer filter life: Each faucet filter provides 320 gallons of cleaner water, or 3 months of typical use - that’s 2x longer than most faucet filters. 3-pack replacement filters are available for purchase! ⭐(Search "WD-FF-01A")

Lead reduction: The innovative ACF material features great and fast filtration. You will fill up 4 water bottles (16.9 oz for each) in 1 minute. Upgraded filtration technology to reduce lead chlorine, offering safer and refreshing water for you and your family.(Tested by third party laboratory)

This complete Brita faucet water filter attaches to your standard faucet making tap water cleaner* and great-tasting; filtration system is easy to install; no tools required, *vs tap

Get great-tasting water without the waste; by switching to Brita, you can save money and replace 1800 single-use water bottles** per year; **16.9 oz water bottle

The space efficient design attaches directly to your faucet to give you a choice of 3 convenient spray options for everyday needs – filtered water, unfiltered water and unfiltered spray; Available in white and includes an electronic filter indicator for easy replacement reminders; Height 4.86"; Width 4.69"; Depth 2.26"; Weight .84 pounds

⭐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.

A better RO system | Home Master Artesian Full Contact’s innovative design solves most common problems associated with cannister and tankless RO systems.

Mineral Water on Tap | Patented remineralization system adds calcium and magnesium twice during the purification process for reduced storage tank degradation and great tasting, highly pure Mineral Water on Tap.

NSF Certified Components | meets or exceeds NSF standards for material safety and performance. NSF listed company. Made in USA.

FAUCET WATER FILTRATION SYSTEM – Enjoy refreshing, filtered water from your faucet with the PUR PLUS Faucet Mount Filtration System. It includes Mineral Core technology that filters water over natural minerals for a great taste.

REDUCES 70 CONTAMINANTSȽ – This PUR PLUS drinking water filtration system is certified to reduce 70 contaminants, including lead & mercury.Ƚ PUR Faucet Filtration Systems are certified to reduce 10x more contaminants than Brita's leading pitcher filter.Ƚ

EASY TO ATTACH – The faucet mount water filter is easy to attach – no tools are required. Compatible with most faucets but will not work with pull-out or hand-held faucets.

Product 1: FAUCET WATER FILTRATION SYSTEM– Enjoy refreshing, filtered water from your faucet with the PUR PLUS Faucet Mount Filtration System. It includes Mineral Core technology that filters water over natural minerals for a great taste.

Product 1: REDUCES 70 IMPURITIES– This PUR PLUS drinking water filtration system is certified to reduce 70 impurities, including lead& mercury. PUR Faucet Filtration Systems are certified to reduce 10x more impurities than Brita's leading pitcher filter.

Product 1: EASY TO ATTACH –The faucet mount water filteris easy to attach–no tools are required. Compatible with most faucets but will not work with pull-out or hand-held faucets.

Reverse Osmosis requires high water pressure to force the impurities out of the water. RCC7P-AK’s extremely durable electric booster pump ensures high efficiency, reliable, and consistent performance regardless of pressure variations; delivering the highest performance for an RO system with less waste water.

High Capacity Reverse Osmosis water filtration for safer, healthier water. This under sink mounted water filter and water softener removes up to 99% of over 1, 000 contaminants, including lead (removes up to 98% of lead), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more.

The RO membrane removes not only harmful pollutants but also a few helpful minerals. As a result, a standard 5 stage RO system produces slightly acidic water with a pH of 7. 0 or below. The iSpring RCC7P-AK includes an additional sixth stage - an Alkaline Remineralization filter which restores healthy minerals and produces a balanced alkalinity, which gives the water a more natural taste than regular 5 stage RO water.

Basic Brita faucet water filter attaches to your standard faucet making tap water cleaner* and great-tasting; filtration system is easy to install; no tools required

Get great-tasting water without the waste; by switching to Brita, you can save money and replace 1800 single-use water bottles** per year

The space efficient design attaches directly to your faucet giving you the choice of filtered or unfiltered water; Available in white and chrome color with a filter indicator for easy replacement reminders; Height 5.28"; Width 4.8"; Depth 2.26"; Weight .84 pounds

Basic Brita faucet water filter attaches to your standard faucet making tap water cleaner* and great-tasting; filtration system is easy to install; no tools required

Get great-tasting water without the waste; by switching to Brita, you can save money and replace 1800 single-use water bottles** per year

The space efficient design attaches directly to your faucet giving you the choice of filtered or unfiltered water. Available in white and chrome color with a filter indicator for easy replacement reminders. Height 5.28"; Width 4.8"; Depth 2.26"; Weight .84 pounds

5 individually wrapped Filters included in sealed box.

Each filter provides up to 100 gallons or 3 months of filtered water

Certified to remove 99% of lead, 96% of mercury and 92% of certain pesticides

Ultra clean water: The upgraded material and exclusive multi-stage filtration enables effective reduction of lead, chlorine, and other contaminants to deliver fresh and crisp water.（Tested by third party laboratory）

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. Provides you with safer and healthier water.

Highly adsorptive material: Highly adsorptive Activated Carbon Fiber (ACF) for efficient contaminants reduction and fast adsorption speed. Each filter delivers 3 months or 320 gallons of clean and fresh water, 2x longer than many other products, helping save your wallet.

FAUCET WATER FILTER REPLACEMENT – Enjoy refreshing, filtered water by replacing your PUR faucet mount water filter. RF3375 water filter is certified to reduce lead and other contaminants. Fits in all PUR faucet water filtration systems. Packaging may vary.

REDUCES 70 CONTAMINANTSȽ – This PUR faucet mount water filter is certified to reduce lead and other contaminants that could be in your drinking water. PUR faucet filters are certified to reduce 10x more contaminants than Brita's pitcher filter.

EASY TO INSTALL – Twist the back cover off your PUR faucet water filtration system. Insert new filter and replace the back cover. One PUR faucet filter replacement provides up to 100 gallons of cleaner drinking water or lasts up to 3 months.

REPLACEMENT FILTER: For Chateau With ChoiceFlo, Sip, And AquaSuite Series 9600/9602/9500/9502

ORIGINAL EQUIPMENT MANUFACTURER: Authentic Moen replacement part

PEACE-OF-MIND: Designed for hassle-free installation

Product 1: FAUCET WATER FILTER REPLACEMENT – Enjoy refreshing, filtered water by replacing your PUR faucet mount water filter. RF3375 water filter is certified to reduce lead & other contaminants. Fits in all PUR faucet water filtration systems. Packaging may vary.

Product 1: REDUCES 70 CONTAMINANTSȽ – This PUR faucet mount water filter is certified to reduce lead and other contaminants that could be in your drinking water. PUR faucet filters are certified to reduce 10x more contaminants than Brita's leading pitcher filter.

Product 1: EASY TO INSTALL – Twist the back cover off your PUR faucet water filtration system. Insert new filter and replace the back cover. One PUR faucet filter replacement provides up to 100 gallons of cleaner drinking water or lasts up to 3 months.

QUALITY 7-STAGE FILTRATION: This Reverse Osmosis (RO) water filtration system removes up to 99% of over 1,000 harmful contaminants like chlorine, fluoride, lead (removes up to 98%), arsenic, asbestos, calcium, sodium, and more.

BOOSTER PUMP: Reverse Osmosis produces filtered drinking water by pressurizing water molecules through RO membrane and leaving impurities out. Equipped with an electric booster pump enables standard RO performance regardless of pressure variations; delivering higher throughput with less wastewater in comparing to pumpless models.

UV FILTER: The UV stage of this Reverse Osmosis system comes with a Smart Flow Sensor which turns the UV light on and off. An automatic 3-minute delay saves power and also extends the life of the bulb.

No Splashing: The slender water outlet design and reasonable camber for the water filter faucet make the water in the center, and the water is soft and centralized without splashing, meeting the daily water needs of the family.

Healthy Drinking: Healthy materials for reverse osmosis faucet is selected to ensure the safety. The whole process of water passage keeps your water clean all the way from the filter to the spout of drinking water faucet for kitchen sink. Drink healthy water and stay away from inferior sink filter water faucet to enjoy your healthy life.

No Leakage: Drinking water faucet high-grade cartridge with excellent sealing, tested before leaving the factory to ensure no leakage and no dripping. Exceed industry longevity standards to assure smooth handle operation.