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Cinq Showerhead Replacement Filter

Cinq Showerhead Replacement Filter

By Kohler

(4)

Rated 4 out of 5 stars.4 total votes

$39.99 was$53.32
FREE 3-Day Delivery

Get it by Sat, Jun 27

At Kohler, we design our products to give you the right mix of functionality and style to bring comfort to your daily routines. The KOHLER® Cinq showerhead replacement filter uses Aquifer® filter technology and works with Cinq filtered showerheads. The Aquifer five-stage filtration system works hard to effectively reduce harsh chemicals that can strip your skin and hair. This replacement filter reduces odor and scale buildup in your shower, too.

Great product.. Jeffrey Layman. Lake Zurich, IL. Fri Jul 18 2025

LG Replacement Filter Pack for Tower-Style Air Purifier

LG Replacement Filter Pack for Tower-Style Air Purifier

By LG

(3)

Rated 5 out of 5 stars.3 total votes

$79.99 was$129.99

FREE Delivery

Keep your LG tower-style air purifier in perfect working order with LG replacement filters. The AAFTWT130 replacement filter pack includes one PuriCare micro-particle filter and one deodorizing activated carbon filter (filter cases are not included). LG's filtration system works together to clean the air, capturing dust and other airborne particles.

Ordered my replacement filter for my LG air purifier and now it works like new! Great seller with Wayfair! High quality product at a great price!. Anonymous. Sun Mar 30 2025

Sale
Clarifi Replacement Shower Filter Cartridge 2-Pack

Clarifi Replacement Shower Filter Cartridge 2-Pack

By Delta

(13)

Rated 4.9 out of 5 stars.13 total votes

$57.70 was$66.89

FREE Delivery

Instantly upgrade your shower with the easy-to-install Delta Clarifi Shower Filter Attachment, and reduce chlorine and sediment in your shower water. These replacement filters are Genuine Delta parts, backed by our warranty and highly-trained customer service.

excellent...works well with hard water. Teresa. Canton, MI. Fri Mar 27 2026

Four-Day Flash Sale
Clarifi Premium Shower Filter Attachment with Filter

7 Colors

Clarifi Premium Shower Filter Attachment with Filter

By Delta

Champagne Bronze

(55)

Rated 4.6 out of 5 stars.55 total votes

$127.90

FREE Delivery

Instantly upgrade your shower with the easy-to-install Delta Clarifi Shower Filter Attachment, and reduce chlorine and sediment in your shower water. Simply attach between your current shower head and supply line to reduce impurities that may cause dry skin and hair. A perfect DIY upgrade, the Clarifi Shower Filter Attachment is designed to be easily installed and concealed behind your existing shower head. You can install with confidence, knowing Delta products are backed by our warranty and highly-trained customer service.

Beautiful champagne bronze finish. I was looking for a subtle brushed finish and this is perfect!. Jan. Boca Raton, FL. Fri Jun 19 2026

Arolla™ Replacement Filter

Arolla™ Replacement Filter

By House of Rohl

(7)

Rated 4.9 out of 5 stars.7 total votes

$99.00 was$118.00
FREE 2-Day Delivery

Get it by Fri, Jun 26

At the House of Rohl®, we search the world for the incomparable, seeking designs touched by hand or forged through new techniques, rooted in the past, or looking toward the future. What results from our pursuit are faucets and fixtures with a refined sensibility and unique provenance to elevate kitchens and baths to authentic luxury. The elusive is now within reach.

Excellent, quick response. Easy reordering brand replacement filter cartridges for beautiful under-sink water filter.. Patricia. New York, NY. Sat May 15 2021

Sale
Filter

Filter

By AquaRest Spas, powered by Jacuzzi® pumps

(42)

Rated 4.7 out of 5 stars.42 total votes

$39.99 was$60.00

FREE Delivery

This is the replacement filter for the DayDream 3500 and 2800 Series from AquaRest Spas. It is a 30-square-foot filter with an oval opening. It is compatible with the following spas: DayDream 3500L (SKU AQRS1108) DayDream 3500S (SKU AQRS1110) DayDream Ensemble 3500L (SKU AQRS1109) DayDream Ensemble 3500S (SKU AQRS1111) DayDream 2800L (SKU AQRS1119) DayDream 2800S (SKU AQRS1120) DayDream Ensemble 2800L (SKU AQRS1122) DayDream Ensemble 2800S (SKU AQRS1121) This filter is not compatible with other branded spas or other AquaRest spas.

It fits the hot tub we ordered from Wayfair as expected is working just as expected. No issues.. Anonymous. Mon May 25 2026

VitaFilta Replacement Water Filter

VitaFilta Replacement Water Filter

By VitaFilta

(27)

Rated 4.9 out of 5 stars.27 total votes

$19.90

This countertop is compact, perfectly chilled, and portable, making it perfect for the kitchen, office, bedroom, bar, classroom, dorm, or hotel room.

I’ve been using this water filter for years. It fits perfectly and my water is great.. Adriene. Orlando, FL. Tue Dec 17 2024

Sale
Reverse Osmosis Sediment Stage 1 Water Filter Replacement

Reverse Osmosis Sediment Stage 1 Water Filter Replacement

By Moen

(2)

Rated 5 out of 5 stars.2 total votes

$50.50 was$68.95
FREE 2-Day Delivery

Get it by Fri, Jun 26

The moen 4-stage under sink reverse osmosis advanced water filtration system reduces contaminants including arsenic, fluoride, TDS, bacteria, viruses, lead, mercury, chlorine, and pharmaceuticals in your cold water.

Works great!. Manoj. Charlotte, NC. Thu May 28 2026

Clarifi Standard Shower Filter Attachment with Filter

5 Colors

Clarifi Standard Shower Filter Attachment with Filter

By Delta

Matte Black

(101)

Rated 4.8 out of 5 stars.101 total votes

$64.90

FREE Delivery

Instantly upgrade your shower with the easy-to-install Delta Clarifi Shower Filter Attachment, and reduce chlorine and sediment in your shower water. Simply attach between your current shower head and supply line to reduce impurities that may cause dry skin and hair. A perfect DIY upgrade, the Clarifi Shower Filter Attachment is designed to be easily installed and concealed behind your existing shower head.

The difference this made on my water pressure in my old house with old plumbing was phenomenal! 100 recommend.. Jonelle. Sacramento, CA. Wed Jun 10 2026

Sale
Under-Sink Tankless Reverse Osmosis Water Filter, Reverse Osmosis System, 600 GPD Water Filter, 2:1 Pure to Drain/Under Sink RO System/7 Stage Filtration, Smart Faucet Reminder for Home Office

Under-Sink Tankless Reverse Osmosis Water Filter, Reverse Osmosis System, 600 GPD Water Filter, 2:1 Pure to Drain/Under Sink RO System/7 Stage Filtration, Smart Faucet Reminder for Home Office

By GarveeHome

$191.99 was$249.99
FREE Fast Delivery

Get it by Mon, Jun 29

Experience pure, fresh water in seconds with this 600GPD under-sink tankless reverse osmosis system, featuring a powerful 7-stage, 0.0001 micron filtration that removes 99.99% of impurities, including heavy metals and TDS. With a high flow rate and a leading 2:1 pure-to-wastewater ratio, you’ll save up to 50% on water compared to standard RO systems while helping the environment. The compact, minimalist design maximizes under-sink space, and the included 304 stainless steel 360° swivel faucet delivers instant, clean water for the whole household. Easy to install, cost-effective, and eco-friendly—this system delivers premium-quality water without the wait.

Single-Stage Under Sink Advanced Water Filtration System

Single-Stage Under Sink Advanced Water Filtration System

By Moen

(25)

Rated 4.5 out of 5 stars.25 total votes

$174.85 was$236.90

FREE Delivery

The Advanced Water Filtration System is Moen’s best water filtration system. Moen’s Advanced Water Filtration packs a similar performance of multi-stage carbon filtration into a single stage design if you're looking to improve at-home water quality. The system removes over 30 known water contaminants while also improving the taste, color, and clarity of your drinking water—all while reducing the frequency and quantity of replacement filters to keep your system running at its best. Pair this system with a Moen Sip drinking water faucet or 3-in-1 water filtration pulldown kitchen faucet to customize your filtration system and get the style and functionality you desire. By utilizing at-home water filtration, you also can cut back on plastic bottle use, which is better for your wallet and the environment.

Great filtration system at a comfortable price point!. Jan. Columbiana, AL. Mon Apr 20 2026

Reverse Osmosis Carbon Block Pre Membrane Stage 2 Water Filter Replacement

Reverse Osmosis Carbon Block Pre Membrane Stage 2 Water Filter Replacement

By Moen

(2)

Rated 5 out of 5 stars.2 total votes

$50.50 was$68.95
FREE 2-Day Delivery

Get it by Fri, Jun 26

Low Stock

Feel confident with every sip that you are providing the best quality water for you and your family. The Moen 4-stage under-sink reverse osmosis advanced water filtration system reduces contaminants including arsenic, fluoride, TDS, bacteria, viruses, lead, mercury, chlorine, and pharmaceuticals in your cold water. The advanced reverse osmosis purification system with a Moen reverse osmosis-compatible sip drinking water faucet or 3-in-1 filtration pulldown faucet is available in many styles and finishes to meet your kitchen’s design aesthetic.

Works great but new to change every 6-8 months.. Manoj. Charlotte, NC. Thu May 28 2026

Recirculation Kit with Carbon Filters for Pixie Air Series

Recirculation Kit with Carbon Filters for Pixie Air Series

By FOTILE

$180.00

FREE Delivery

The recirculation kits performs multi-stage filtration and removes the odor from the gas and smoke that is sucked into the range hood, which removes harmful components and pollutants in the smoke, and effectively solves the problem of using range hoods in houses where the range hood cannot be exhausted. Do not try to clean the charcoal filter in the recirculation kit as it can not be cleaned, Please change the charcoal filter every 4-6 months (depending on hood usage)

Sale
Aquifer Reverse Osmosis (RO) Replacement Filter 3-Pack

Aquifer Reverse Osmosis (RO) Replacement Filter 3-Pack

(Set of 3)

By Kohler

(1)

Rated 5 out of 5 stars.1 total vote

$158.68 $52.89 per item was$230.35
FREE 3-Day Delivery

Get it by Sat, Jun 27

Feel confident with every sip that you are providing the best quality water for you and your family. The KOHLER® Aquifer reverse osmosis (RO) water filtration system effectively reduces contaminants including arsenic, fluoride, TDS, bacteria, virus, lead, mercury, chlorine, and pharmaceuticals in your cold water. Install your Aquifer reverse osmosis filtration system with a KOHLER® beverage faucet.

Love my filter system! Wayfair has the BEST price by far for these filters!. Colleen. Marco Island, FL. Sat Jan 17 2026

Sale
Aquifer Shower Filter Replacement Two-Pack

Aquifer Shower Filter Replacement Two-Pack

By Kohler

(13)

Rated 4.6 out of 5 stars.13 total votes

$73.91 was$80.65
FREE 3-Day Delivery

Get it by Sat, Jun 27

At Kohler, we design our products to give you the right mix of functionality and style to bring comfort to your daily routines. The KOHLER® Aquifer shower filter works with most showerheads to reduce chlorine and odor in your water, while controlling scale, and to keep your shower clean and smelling fresh. The Aquifer showerhead filter finds the delicate balance of keeping the good while reducing harsh chemicals in water to help leave your skin healthy.

Exactly the manufacturers item. Not a knock off.. Chris. Germantown, MD. Tue Mar 26 2024

Four-Day Flash Sale
Clarifi Tankless Under Sink 6-Stage Reverse Osmosis System

Clarifi Tankless Under Sink 6-Stage Reverse Osmosis System

By Delta

(27)

Rated 4.7 out of 5 stars.27 total votes

$799.00
FREE 2-Day Delivery

Get it by Fri, Jun 26

Tested and certified for reliable, easy-to-use in-home water filtration, the Delta® Clarifi™ Tankless Under Sink 6-Stage Reverse Osmosis System is certified to filter out more than 90 contaminants from your drinking water. The best-in-class system uses 6 filtration stages to reduce chlorine, chloramine, microplastics, PFAS, lead, arsenic, heavy metals, chemicals, nitrates, pharmaceuticals and more. The Clarifi™ Tankless System saves over 60% of under-sink space compared to tanked systems with its sleek design and 6-1/4-inch width. Designed for easy DIY maintenance, the carbon and RO filters and optional remineralizer cartridge have a two-year lifespan so you can quickly and easily replace them at the same time, and it takes less than a minute to replace each filter. You can install with confidence, knowing the Delta® Clarifi™ Tankless Reverse Osmosis System is backed by our warranty and highly-trained, live customer support.

It is supposed to be the best purifying solution. Parag. Fri Apr 10 2026

Sale
2 Pack Kdf Shower Filter Replacement

2 Pack Kdf Shower Filter Replacement

By Quanzhou Beilun Trade Company Limited

(1)

Rated 5 out of 5 stars.1 total vote

$20.99 was$31.99
2-Day Delivery

Get it by Fri, Jun 26

Transform your daily bathroom routine with this Magnetic Dual Shower Head Combo. This premium system features a massive 10-inch square rainfall overhead sprayer for full-body coverage and a versatile handheld wand with 5 distinct spray modes. The standout feature is the magnetic docking bracket, which allows you to effortlessly snap the handheld unit into place without fumbling. Designed for water quality improvement, the integrated filtration system (containing KDF, VC balls, and calcium sulfite) actively removes impurities and chlorine, making it ideal for homes with hard water. The unit is user-friendly, featuring a simple 3-button diverter switch to toggle between heads and a 79-inch extra-long stainless steel hose for maximum flexibility when cleaning the tub or bathing pets. Installation is tool-free and compatible with standard G1/2" plumbing connections.

I ordered these just so that I had backup. I’m hoping this is going to be my new addition to my shower routine. Already I feel so much better when stepping out of the wetlands!. Jacob. US. Wed May 20 2026

Clorox Tabletop True HEPA Replacement Filter

Clorox Tabletop True HEPA Replacement Filter

By Clorox

(14)

Rated 5 out of 5 stars.14 total votes

$34.99

The Clorox Tabletop True HEPA Replacement Filter captures 99.97% of allergens and particulates & reduces viruses and bacteria so you can breathe easier. Fits Clorox Tabletop Air Purifier models # 11020 and # 11021.

Good product and filter lasts a long time!. Paula. VA. Sat Jun 06 2026

AQ-5300R 3-Pack Replacement Water Filter Cartridges For 3-Stage Under-Sink Filtration System, 99% Chlorine Reduction, Compatible With AQ-5300 Systems

AQ-5300R 3-Pack Replacement Water Filter Cartridges For 3-Stage Under-Sink Filtration System, 99% Chlorine Reduction, Compatible With AQ-5300 Systems

By WhiteDream

(11)

Rated 3.6 out of 5 stars.11 total votes

$51.60

FREE Delivery

Replacement filter pack for Aquasana 3-stage under sink water filtration systems: AQ-5300.55, AQ-5300.56, AQ-5300.62

Everything was fine. Nina. Chestnut Hill, MA. Wed May 20 2026

Sale
Reverse Osmosis Carbon Block Post Membrane Stage 4 Water Filter Replacement

Reverse Osmosis Carbon Block Post Membrane Stage 4 Water Filter Replacement

By Moen

(1)

Rated 5 out of 5 stars.1 total vote

$59.99 was$79.95
FREE 2-Day Delivery

Get it by Fri, Jun 26

Feel confident with every sip that you are providing the best quality water for you and your family. The Moen 4-stage under-sink reverse osmosis advanced water filtration system reduces contaminants including arsenic, fluoride, TDS, bacteria, viruses, lead, mercury, chlorine, and pharmaceuticals in your cold water. The advanced reverse osmosis purification system with a Moen reverse osmosis-compatible sip drinking water faucet or 3-in-1 filtration pulldown faucet is available in many styles and finishes to meet your kitchen’s design aesthetic.

Works great. Manoj. Charlotte, NC. Thu May 28 2026

3-Pack Under Sink Water Filter Replacement For Aquasana AQ-5300+R , High-Capacity 800-Gallon Long-Lasting Cartridges, 99% Chlorine, Odor & Taste Reduction

3-Pack Under Sink Water Filter Replacement For Aquasana AQ-5300+R , High-Capacity 800-Gallon Long-Lasting Cartridges, 99% Chlorine, Odor & Taste Reduction

By WhiteDream

(12)

Rated 4.3 out of 5 stars.12 total votes

$62.44

FREE Delivery

The AIMASI filter replacement for Aquasana water filter AQ-5300+R is designed to fit models AQ-5300+.55, AQ-5300+.56, and AQ-5300+.62, ensuring no leaks and excellent compatibility.

Seems to work as well as the Original Manufacturer's filters - but LESS EXPENSIVE!. Jennifer. Bullhead City, AZ. Fri Feb 13 2026

30-Day Low Price
KRAUS Replacement Filter Cartridges for Purita 2-Stage Under Sink Water Filtration System with Carbon Block and Polypropylene Filters (Set Of 2)

KRAUS Replacement Filter Cartridges for Purita 2-Stage Under Sink Water Filtration System with Carbon Block and Polypropylene Filters (Set Of 2)

By Kraus

(56)

Rated 4.7 out of 5 stars.56 total votes

$84.95 was$235.00
FREE 3-Day Delivery

Get it by Sat, Jun 27

Replacement cartridges for the KRAUS Purita 2-Stage Under Sink Water Filtration System help improve water quality by removing contaminants as small as 0.5 microns so that you can enjoy clean, great-tasting water right at your kitchen sink. Filtration system cartridge set contains Polypropylene and Carbon Block filters that are independently certified to remove up to 97 percent of lead and other impurities. Long-lasting filters last for up to 6 months or 700 gallons and are easy to install with no need to disconnect hoses or waterlines. In partnership with Oceanworks our eco-friendly cartridge housing is made from recycled ocean-bound plastic, helping to fight plastic pollution. Compatible with Purita Water Filtration System FS-1001 (sold separately) for uninterrupted convenience all year long.

great replacement and price. Brian. Wed Jun 03 2026

Hepa Replacement Filter Single Pack

2 Sizes

Hepa Replacement Filter Single Pack

By Shark

12.2" H x 8.7" W x 8.7" D

(3)

Rated 3.7 out of 5 stars.3 total votes

$79.99
FREE 3-Day Delivery

Get it by Sat, Jun 27

Breathe clean, fresh air with the Genuine Shark Clean Sense HEPA Replacement Filter, engineered for high-efficiency filtration. This advanced 3-stage filter system captures 99.98% of allergens and microscopic pollutants as small as 0.1 microns (based on IEST-RP-CC007 standards). Featuring Anti-Allergen technology, this multi-layered filter is designed to reduce airborne irritants, while an odor guard helps combat household odors and VOCs for a fresh home. For optimal performance, replace your filter every 6 to 12 months and enjoy purified air with Shark’s trusted filtration technology.

Perfect OM filter replacement! Easy switchout and glad I did because the old one was dirty!!. Stacy. New Orleans, LA. Fri Feb 13 2026

Four-Day Flash Sale
KRAUS Purita 2-Stage Under Sink Water Filtration System With Digital Display Monitor, FS-1001

KRAUS Purita 2-Stage Under Sink Water Filtration System With Digital Display Monitor, FS-1001

By Kraus

(77)

Rated 4.8 out of 5 stars.77 total votes

$149.95 was$465.00
FREE 3-Day Delivery

Get it by Sat, Jun 27

The KRAUS Purita 2-Stage Under Sink Water Filtration System improves water quality by removing contaminants as small as 0.5 microns so that you can enjoy clean, great-tasting water right at your kitchen sink. Polypropylene and Carbon Block filters are independently certified to remove 97 percent of lead and other impurities. Long-lasting water filtration cartridges last for up to 6 months or 700 gallons. Filters are easy to install with no need to disconnect hoses or waterlines. Water filtration system cartridge housing is made from recycled ocean-bound plastic, helping to fight plastic pollution before it even reaches the ocean. Universal filtration system design is compatible with any water filter faucet. Comes with everything you need to install this water filtration system under sink.

Love this product. Installation was a little difficult as it kept leaking underneath. A few trips to plumbing supply fixed this. Works great and looks fabulous. Recommend.. Lisa. MI. Sun May 10 2026

Shark FlexBreeze 36.77 in. H 5 speed Oscillating Tabletop Misting Fan Remote Control

Shark FlexBreeze 36.77 in. H 5 speed Oscillating Tabletop Misting Fan Remote Control

By Shark

(50)

Rated 4.3 out of 5 stars.50 total votes

$249.99
FREE 3-Day Delivery

Get it by Sat, Jun 27

Introducing the Shark FlexBreeze Pro Mist indoor and outdoor fan with portable misting system – ultra-powerful, whisper-quiet, and perfect for any space in your home or beyond the backyard. With a 70 ft range and weather-resistant design, use it corded or cordless for ultimate flexibility from floor to tabletop. Enjoy up to 24 hours of cordless runtime at speed 1, six hours at speed 3, and two hours at max speed.

Everything works well on this fan. Not a 5 star because the battery life is short unless I leave it plugged in.. Carol. US. Sun Jun 21 2026

Blue 3000L Water Filter

Blue 3000L Water Filter

By GROHE

(7)

Rated 5 out of 5 stars.7 total votes

$159.74
FREE 3-Day Delivery

Get it by Sat, Jun 27

Low Stock

The best replacement for soda stream at 110 the cost. Mike. Fri Dec 05 2025

Clarifi Reverse Osmosis Carbon Filter Cartridge

Clarifi Reverse Osmosis Carbon Filter Cartridge

By Delta

(22)

Rated 4.7 out of 5 stars.22 total votes

$74.90

FREE Delivery

Clarifi Reverse Osmosis uses high pressure to push water through the system’s four-layer reverse osmosis filter, in addition to the pre-filter and carbon filter, to remove 90+ contaminants from your drinking water. Designed for easy DIY maintenance, the carbon and RO filters and optional remineralizer cartridge have a two-year lifespan so you can quickly and easily replace them at the same time, and it takes less than a minute to replace each filter. You can install with confidence, knowing the Delta Clarifi Tankless Reverse Osmosis System is backed by our warranty and highly-trained, live customer support.

Just what I was looking for. After 10 years of changing filters every 6 months and yearly I love this system. Water is great.. Steve76. Tue Mar 17 2026

Clarifi Reverse Osmosis Water Filter Replacement Cartridge

Clarifi Reverse Osmosis Water Filter Replacement Cartridge

By Delta

(23)

Rated 4.7 out of 5 stars.23 total votes

$239.90

FREE Delivery

Clarifi™ Reverse Osmosis uses high pressure to push water through the system’s four-layer reverse osmosis filter, in addition to the pre-filter and carbon filter, to remove 90+ contaminants from your drinking water. Designed for easy DIY maintenance, the carbon and RO filters and optional remineralizer cartridge have a two-year lifespan so you can quickly and easily replace them at the same time, and it takes less than a minute to replace each filter. You can install with confidence, knowing the Delta® Clarifi™ Tankless Reverse Osmosis System is backed by our warranty and highly-trained, live customer support.

My system is split to a dedicated faucet and my 2 refrigerator's, ice makers and water dispensers. Water taste good, no issues. I did have to add a small pressure tank to keep the system from cycling multiple times when the ice maker was being filled or the water was being dispensed from the refrigerators. The refrigerators back pressure causes the RO system to shut off prematurely. With the added small waterdrop PWT ( pressure water tank) the system no longer Cycles and the pressure of the water coming out, has increased a small amount. The number of times per day the system comes on has also decreased because of the PWT. The system is not loud but noticeable. The reviews I've seen mainly complain about noise from the system. Which it's not my experience. Again, adding the PWT also reduces the numbem cycles the system runs per day. The system was easy to put in. Only pre-requirement is a dedicated electrical outlet under the sink. I split my power from my dishwasher. I ran my electrical line from the dishwasher under my cabinet into a dedicated dual Outlet. Plug my dishwasher into one side and the RO system into the other side.. Bill. Mon May 11 2026

Sale
NatureFlow Y60 Cold & Hot Countertop Reverse Osmosis Water Mineralization System — featuring Natural Mineral Activation, 10-Stage RO Filtration with Ultra Dual UV, Alkaline Water Filtration, 4:1 Pure-to-Drain Ratio, and 11-Temperature RO System

More Options

NatureFlow Y60 Cold & Hot Countertop Reverse Osmosis Water Mineralization System — featuring Natural Mineral Activation, 10-Stage RO Filtration with Ultra Dual UV, Alkaline Water Filtration, 4:1 Pure-to-Drain Ratio, and 11-Temperature RO System

By NatureFlow

Hot & Cold Water (Instant Heating & Cooling)

(5)

Rated 4.8 out of 5 stars.5 total votes

$409.99 was$569.99

FREE Delivery

Our small office of five people needed a practical and convenient water filtration system since our setup couldn’t accommodate a traditional under-sink RO water filter. After exploring various options, we chose this countertop water filter machine — and it has been the perfect solution! The machine is compact and fits seamlessly into our small kitchen. It’s incredibly easy to use: simply pour tap water into the tank, and it instantly provides clean, RO-filtered water. The convenience and user-friendly design make it a great fit for everyone in the office. One standout feature is the large screen with a TDS indicator, which offers real-time updates on water quality. This provides peace of mind, knowing the water we’re drinking is safe and clean. Additionally, it dispenses alkaline, mineralized water with just one touch. The machine also caters to various preferences by providing cold, room-temperature, and hot water, meeting the diverse needs of our team.. Mark T.. Lauderdale, FL. Fri Jan 31 2025

Aquifer Replacement Filter Cartridge Replaces KOHLER K-201 and K-202 Filters

Aquifer Replacement Filter Cartridge Replaces KOHLER K-201 and K-202 Filters

By Kohler

(20)

Rated 3.4 out of 5 stars.20 total votes

$132.99 was$235.00
FREE 3-Day Delivery

Get it by Sat, Jun 27

At Kohler, we design our products to give you the right mix of functionality and style to bring comfort to your daily routines. Feel confident with every sip that you are getting nothing but the best for you and your family. This KOHLER® Aquifer replacement filter cartridge quickly twists in and out with a quarter turn, making it easy to replace.

Good fit and taste.. Patricia. Dallas, TX. Wed Apr 29 2026

Sale
Kohler Aquifer Single Replacement Filter Cartridge

Kohler Aquifer Single Replacement Filter Cartridge

By Kohler

(26)

Rated 4.5 out of 5 stars.26 total votes

$67.99 was$91.15
FREE 3-Day Delivery

Get it by Sat, Jun 27

Enjoy greater peace of mind about the water you drink at home. Keep your Kohler aquifer single replacement filter cartridge flowing with this two-pack of replacement filter cartridges. The aquifer water filtration system effectively reduces contaminants including lead, mercury, chlorine, and pharmaceuticals in your cold water. While many other systems use coal-based media filters, the aquifer filter uses ground-up coconut shells, making it more eco-friendly.

Came fast!. Lori. Clarendon Hills, IL. Sat May 02 2026

Winix Genuine Replacement Filter F for U450

Winix Genuine Replacement Filter F for U450

By Winix

(8)

Rated 4.8 out of 5 stars.8 total votes

$101.99 was$139.99

FREE Delivery

The Winix replacement filter f cassette includes a pre-filter; true HEPA filter; advanced odor control (AOC) carbon filter. Fits winix u450 air purifier.

Replacement filters worked perfectly. Alan. Chicago, IL. Wed May 04 2022

Filtration system

Filtration system

By Moen

(3)

Rated 5 out of 5 stars.3 total votes

$399.91 was$539.95
FREE 3-Day Delivery

Get it by Sat, Jun 27

The moen 4-stage under sink reverse osmosis advanced water filtration system reduces contaminants including arsenic, fluoride, TDS, bacteria, viruses, lead, mercury, chlorine, and pharmaceuticals in your cold water.

We live by the Chesapeake bay and tested positive for arsenic after drilling a new well. This unit removed the arsenic to allowable potable water standards. Highly recommend!. Ajh3. Talbot County Md. Sat Mar 08 2025

Countertop RO Water Dispenser with Cooling,Chilled Water Dispenser with 6-Stage Filtration, Single Filter Replacement & 3:1 Low Waste Water,UV Sterilization & Real-Time TDS Display

Countertop RO Water Dispenser with Cooling,Chilled Water Dispenser with 6-Stage Filtration, Single Filter Replacement & 3:1 Low Waste Water,UV Sterilization & Real-Time TDS Display

By geekbuying

(4)

Rated 4 out of 5 stars.4 total votes

$276.99 was$369.99

FREE Delivery

Elevate your hydration with this countertop water purifier. No installation needed, it works at home, the office, or in your RV. Enjoy chilled or room-temperature water with 6-stage filtration, UV sterilization, and mineral replenishment. The smart touch screen offers real-time TDS monitoring and preset volume dispensing. With a 3:1 eco water ratio, easy filter replacement, and BPA-free build, it delivers safe, pure drinking water for your family.

This filtration system is nice and fancy. I really like it so I can fill my ninja coffee maker. I no longer have to haul bottles of water up to the office to fill the coffee maker. It is super convenient. It sterilizes the water to almost no impurities. The only downside is I have to unplug after I use it because it makes weird noises.. Margaret. Las Vegas, NV. Mon Jun 22 2026

Waterspecialist Replacement For AQ-5200R Under Sink Water Filter, 500 Gallons Filter Life, Fit AQ-5200

Waterspecialist Replacement For AQ-5200R Under Sink Water Filter, 500 Gallons Filter Life, Fit AQ-5200

By WhiteDream

(18)

Rated 3.4 out of 5 stars.18 total votes

$45.05

FREE Delivery

This AIMASI filter compatible with Aquasana filter replacement AQ-5200R is designed to fit AQ-5200. 55, AQ-5200. 56 , AQ-5200. 62 and AO-US-200, with no leakage and great compatibility.

This is the exact replacement filter for my system at a much better price than anywhere else!. Kelly. Parma, OH. Wed Feb 04 2026

Reverse Osmosis Membrane Stage 3 Water Filter Replacement

Reverse Osmosis Membrane Stage 3 Water Filter Replacement

By Moen

(1)

Rated 5 out of 5 stars.1 total vote

$132.68 was$159.95
FREE 2-Day Delivery

Get it by Fri, Jun 26

Feel confident with every sip that you are providing the best quality water for you and your family. The Moen 4-stage under-sink reverse osmosis advanced water filtration system reduces contaminants including arsenic, fluoride, TDS, bacteria, viruses, lead, mercury, chlorine, and pharmaceuticals in your cold water. The advanced reverse osmosis purification system with a Moen reverse osmosis-compatible sip drinking water faucet or 3-in-1 filtration pulldown faucet is available in many styles and finishes to meet your kitchen’s design aesthetic.

Works great but need to change every 6-8 months.. Manoj. Charlotte, NC. Thu May 28 2026

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AFC Brand Water Filters, Compatible with Body Glove BG-3000C Water Filters (made by AFC)

AFC Brand Water Filters, Compatible with Body Glove BG-3000C Water Filters (made by AFC)

(Set of 2)

By AFC

(1)

Rated 5 out of 5 stars.1 total vote

$218.92 $109.46 per item was$280.26

FREE Delivery

I have been using these filters for the last 7 years. I live in LA and the facet water isn’t the best to drink. These filters make a healthy water that taste good. Usually they are pretty expensive Ibutat Wayfair every once ina while they are priced lower than every where else!!. Ranieri. West Hollywood, CA. Fri Aug 22 2025

30-Day Low Price
DREO Countertop Water Filter 115 With 7-In-1 Reverse Osmosis Filtration System, Autofill Pitcher & Self-Cleaning

DREO Countertop Water Filter 115 With 7-In-1 Reverse Osmosis Filtration System, Autofill Pitcher & Self-Cleaning

By Dreo

(130)

Rated 4.9 out of 5 stars.130 total votes

$159.99 was$199.99

FREE Delivery

The DREO Countertop RO Water Filter 115 makes water purification effortlessly for everyday life. Its cost-effective 7-in-1 RO filter ensures purified water delivery, while real-time TDS sensing lets you see water quality at a glance. Enjoy hands-free convenience with the automatic pitcher-refill system and built-in self-cleaning. Advanced RO tech delivers a 3:1 pure-to-drain ratio for less waste and more savings. With an installation-free, plug-and-play design, pure water is always within reach.

So far so good settling it up after our kitchen is done will write an update when we are able to try it out!. Cari. Saint Clair Shores, MI. Tue May 12 2026

Replacement Filter

Replacement Filter

By Elkay

$81.99 was$109.00
FREE Fast Delivery

Get it by Mon, Jun 29

Water filters provide cleaner, great tasting water for drinking fountains, water coolers and bottle fillers. All of our filters are made with activated carbon to improve taste and odor. Many also reduce contaminants such as lead. Elkay’s filters are easy to connect and are self-contained replaceable cartridges, limiting exposure to contaminated media.

Four-Day Flash Sale
ERF750 Under Sink WaterSentry Plus Residential Replacement Filter

ERF750 Under Sink WaterSentry Plus Residential Replacement Filter

By Elkay

(9)

Rated 4.7 out of 5 stars.9 total votes

$84.99
FREE 3-Day Delivery

Get it by Sat, Jun 27

Water filters provide cleaner, great-tasting water for faucets and bottle-filling dispensers. All of our filters are made with activated carbon to improve taste and odor. Many also reduce contaminants such as lead. Elkay’s filters are easy to connect and are self-contained replaceable cartridges, limiting exposure to contaminated media.

It was not as in picture, I wish it will do the same job. It is the same ERF 750, only different the labeling color.. Safwat. Bc, Canada. Wed May 20 2026

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Shark NeverChange Air Purifier MAX

Shark NeverChange Air Purifier MAX

By Shark

(436)

Rated 4.5 out of 5 stars.436 total votes

$299.99 was$379.99
FREE 3-Day Delivery

Get it by Sat, Jun 27

Shark NeverChange Air Purifier MAX, saves you $300 or more in filter replacement costs over 5 years*. Covers up to 1400 sq. ft., for powerful, multi-room purification. Odor Neutralizer Technology guards against odors throughout your home, releasing a fresh scent. A HEPA filter captures 99.98% of particles. *Vs. cost of replacing filters on a competitor unit over 5-year period in 300 sq ft space.

Just set up today and the air smells fresher. Two birds and a dog can trigger allergies quickly. This machine will definitely help keep the dander under control. Debra. US. Sun Jun 14 2026

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Under-Sink Tankless Reverse Osmosis Water Filter, Reverse Osmosis System, 600 GPD Water Filter, 2:1 Pure to Drain/Under Sink RO System/7 Stage Filtration, Smart Faucet Reminder for Home Office

Under-Sink Tankless Reverse Osmosis Water Filter, Reverse Osmosis System, 600 GPD Water Filter, 2:1 Pure to Drain/Under Sink RO System/7 Stage Filtration, Smart Faucet Reminder for Home Office

By GarveeHome

(2)

Rated 5 out of 5 stars.2 total votes

$147.99 was$203.99
FREE Fast Delivery

Get it by Mon, Jun 29

Experience pure, fresh water in seconds with this 600GPD under-sink tankless reverse osmosis system, featuring a powerful 7-stage, 0.0001 micron filtration that removes 99.99% of impurities, including heavy metals and TDS. With a high flow rate and a leading 2:1 pure-to-wastewater ratio, you’ll save up to 50% on water compared to standard RO systems while helping the environment. The compact, minimalist design maximizes under-sink space, and the included 304 stainless steel 360° swivel faucet delivers instant, clean water for the whole household. Easy to install, cost-effective, and eco-friendly—this system delivers premium-quality water without the wait.

I called Wayfair about this product description but was told she thought it was accurate. I questioned why- what looks obviously like a counter top unit- is being described as under counter. I took a leap and ordered it. I can attest that this is, indeed, as the PUCTURES portray, a counter TOP unit. And I love it!. Kat. US. Sun Apr 05 2026

Aquifer Shower Filter

2 Colors

Aquifer Shower Filter

By Kohler

Polished Chrome

(14)

Rated 3.7 out of 5 stars.14 total votes

$97.50 was$114.10
FREE 3-Day Delivery

Get it by Sat, Jun 27

At Kohler, we design our products to give you the right mix of functionality and style to bring comfort to your daily routines. The KOHLER® Aquifer shower filter works with most showerheads to reduce chlorine and odor in your water, while controlling scale, and to keep your shower clean and smelling fresh. The Aquifer showerhead filter finds the delicate balance of keeping the good while reducing harsh chemicals in water to help leave your skin healthy.

Good product but doesn’t come equip to install I have to get your own tape n dnt let it drop as it’s very fragile broke on one drops. Frank. US. Tue Jan 10 2023

Clarifi Reverse Osmosis Replacement Pre-Filter Cartridge

Clarifi Reverse Osmosis Replacement Pre-Filter Cartridge

By Delta

(23)

Rated 4.7 out of 5 stars.23 total votes

$87.90

FREE Delivery

Clarifi™ Reverse Osmosis uses high pressure to push water through the system’s four-layer reverse osmosis filter, in addition to the pre-filter and carbon filter, to remove 90+ contaminants from your drinking water. Designed for easy DIY maintenance, the carbon and RO filters and optional remineralizer cartridge have a two-year lifespan so you can quickly and easily replace them at the same time, and it takes less than a minute to replace each filter. You can install with confidence, knowing the Delta® Clarifi™ Tankless Reverse Osmosis System is backed by our warranty and highly-trained, live customer support.

My system is split to a dedicated faucet and my 2 refrigerator's, ice makers and water dispensers. Water taste good, no issues. I did have to add a small pressure tank to keep the system from cycling multiple times when the ice maker was being filled or the water was being dispensed from the refrigerators. The refrigerators back pressure causes the RO system to shut off prematurely. With the added small waterdrop PWT ( pressure water tank) the system no longer Cycles and the pressure of the water coming out, has increased a small amount. The number of times per day the system comes on has also decreased because of the PWT. The system is not loud but noticeable. The reviews I've seen mainly complain about noise from the system. Which it's not my experience. Again, adding the PWT also reduces the numbem cycles the system runs per day. The system was easy to put in. Only pre-requirement is a dedicated electrical outlet under the sink. I split my power from my dishwasher. I ran my electrical line from the dishwasher under my cabinet into a dedicated dual Outlet. Plug my dishwasher into one side and the RO system into the other side.. Bill. Mon May 11 2026

Moen SIP Modern Cold Water Kitchen Beverage Faucet with Optional Filtration System

5 Colors

Moen SIP Modern Cold Water Kitchen Beverage Faucet with Optional Filtration System

By Moen

Matte Black

(90)

Rated 4.6 out of 5 stars.90 total votes

$335.57 was$562.75

FREE Delivery

Having a cold water tap at your kitchen sink has never been easier or more stylish. The Sip beverage faucet offers a coordinating style for every decorating taste traditional, transitional, or modern. Sip styles feature a high arc rotating spout that gives you more convenience at the sink. Add the optional filtration system to get clean drinking water when desired.

I love the drinking faucet especially since it’s a match to my main faucet. The brushed gold was beautiful. We did experience an issue in the first shipment. An incorrect cheap faucet was shipped to us in the Moen box. I called Wayfair and they send a replacement right away. Great customer service.. Grace. Las Vegas. Sun May 10 2026

Soleus Air HEPA Filter for Air Purifier

Soleus Air HEPA Filter for Air Purifier

By Soleus Air

(1)

Rated 5 out of 5 stars.1 total vote

$149.99

FREE Delivery

Breathe in the fresh air your home deserves with the Soleus Air Whole House Air Purifier’s 4-stage True HEPA filtration system that sucks dust, pet dander, and allergens right out of the air. With a noise level of just 33 dB, the Soleus Air Whole House Air Purifier provides purified air at the volume of a whisper. With Alexa compatibility, you can change between the unit’s settings from anywhere in the house. A high CADR rating means this powerful air purifier delivers coverage to large-sized rooms up to 980ft2. Combining all these features with a laser that continuously measures air quality and automatically adjusts the unit’s settings makes the Soleus Air Whole House Air Purifier the ultimate solution for purified air throughout the home.

Justin. Palm Coast, FL. Tue Jan 14 2025

Replacement Filter

Replacement Filter

By VEVOR

(1)

Rated 5 out of 5 stars.1 total vote

$192.15
FREE Fast Delivery

Get it by Mon, Jun 29

【Professional Pool Filter - Easy and Secure Filtration】Our robust one-piece composite housing prevents leaks, and shields internal components from weather factors. It includes a pressure gauge for easy monitoring and a top-mounted automatic pressure relief valve to prevent explosions, offering a safe and efficient cleaning solution for your pool.

Great, worked perfectly this season. Victor. Gloucester, ON. Fri Nov 01 2024

Sale
Countertop RO Water Purifier, 10°C Chilled & Ambient Water, 6-Stage 5-in-1 Annual Filter, Smart Touchscreen with Real-Time TDS & 4 Preset Volumes, 4L Tank & 1.8L Pure Capacity, 24H UV Sterilization, 3:1 Pure to Waste, BPA-Free & No Installation

Countertop RO Water Purifier, 10°C Chilled & Ambient Water, 6-Stage 5-in-1 Annual Filter, Smart Touchscreen with Real-Time TDS & 4 Preset Volumes, 4L Tank & 1.8L Pure Capacity, 24H UV Sterilization, 3:1 Pure to Waste, BPA-Free & No Installation

By Hydrofast

(8)

Rated 4.8 out of 5 stars.8 total votes

$279.99 was$345.99

FREE Delivery

Cooling Water Function & Smart Touchscreen Enjoy chilled 10°C (50°F) or room-temperature water at the touch of a button, with intuitive color-coded LED indicators (blue for cold, white for ambient) for easy operation. The smart LED touchscreen provides real-time information on TDS levels, filter status, and dispensing settings. Select from four preset volumes (100/250/450/600 mL) for quick, precise dispensing—perfect for bottles, kettles, or cooking. Advanced 6-Stage Filtration for Superior Purity The Hydrofast C100 countertop RO water purifier features an advanced 6-stage filtration system integrated into a 5-in-1 composite filter, ensuring efficient and thorough purification. This all-in-one filter combines PP cotton, coconut shell activated carbon, an ultra-fine RO membrane, post-activated carbon, and UV sterilization, effectively removing up to 95% of TDS and over 1,000 contaminants, including heavy metals, fluoride, chlorine, and bacteria. The built-in remineralization stage restores essential minerals, balancing the pH for healthier, alkaline hydration. UV Sterilization & BPA-Free Design for Safe Drinking With continuous 24-hour UV sterilization, the Hydrofast C100 reverse osmosis water filter eliminates 99.99% of bacteria, viruses, and microorganisms, ensuring each sip is safe and clean. Constructed from BPA-free, food-grade materials and meeting certified safety standards, the C100 guarantees peace of mind with every glass of water. Eco-Friendly & Low-Maintenance Designed for sustainability, the Hydrofast C100 countertop water purifier boasts a remarkable 3:1 pure-to-waste water ratio, minimizing water wastage while maximizing efficiency. The long-lasting filters provide up to 12 months of use, with a self-cleaning function to extend their lifespan. Unlike other brands that require multiple filter replacements, the C100 simplifies maintenance with a single-filter replacement system—just twist and pull to replace it in seconds. The energy-saving mode activates standby when idle, reducing power consumption. Capable of producing up to 1,056 gallons (4,000 L) annually, it equates to 8,000 bottles of purified water, helping to reduce waste and save money. Compact, Installation-Free & User-Centric Design The Hydrofast C100 RO water purifier is conveniently designed to be plug-and-play with no installation required. Simply place it on any countertop in your kitchen, office, or even an RV. Its side-mounted 4L water tank is easy to refill, while the 1.8L purified water reservoir (1.3L ambient + 0.5L chilled) supports 2-3 users daily. With a flow rate of 100 GPD, it delivers 21 oz of water in just 60 seconds, making it perfect for busy households.

Absolutely love this water purifier. Its best feature for sure is that you can get cold water instantly. Will have want the water tank to be bigger though. Other than that it’s a must buy. Water tastes really good.. Sheyla. Homestead, FL. Sat Jan 17 2026