Best Home Master Under Sink Countertop Filtration in 2026

Provide your family with visibly clean, great-tasting water for drinking, cooking and more

FEATURES: Filter reduces particulates class III, chloride and removes bad taste and odor from water; quick connect fittings with twist-on/off function; Includes filter cartridge replacement, tubing, dedicated faucet, and installation hardware

COMPATIBILITY: Culligan RC-EZ-1, RC-EZ-3, and RC-EZ-4 replacement cartridges

Provide your family with visibly clean, great-tasting water for drinking, cooking and more

Features: Reduces particulates class 1, chloride, cyst, chloroform, MTBE, mercury, lead, turbidity, perfluorinated chemicals; 0.5 GPM flow rate; Includes 1 twist-on/off filter cartridge replacement, tubing, dedicated faucet, and installation hardware

Compatibility: Culligan US-EZ-4 cartridges

Provide your family with visibly clean, great-tasting water for drinking, cooking and more

FEATURES: Filter reduces particulates class I, chloride, cyst, turbidity and lindane, atrazine, lead, and bad taste/odor; Includes head assembly, RC-EZ-3 filter, lead-free faucet, tubing, mounting hardware, change reminder sticker, and faucet battery

COMPATIBILITY: Head assembly works with Culligan RC-EZ-1, RC-EZ-3, and RC-EZ-4 replacement cartridges

Filters water for safer drinking, better tasting beverages and cleaner fruits and vegetables

REDUCES: chlorine, taste and odor, atrazine, cyst, lead, lindane, turbidity and nominal particulate Class 1

FEATURES: Easy-change filter design with no need to turn off your water supply

Heavy Duty Whole House Water Filter Housing: This filter system makes sure your family has clean, fresh water supply throughout the house by reducing sediment, dirt, sand, and silt from incoming water supply; Note: Filter cartridge sold separately

Easy to Install: Featuring 1" inlet/outlet and built-in pressure relief button, system includes housing wrench; Four times the capacity of standard duty filters

Filtered Water At Home: Ideal for residential homes, this point-of-entry filter system helps to protect your pipes and water using appliances from sediment build-up

Whole house water filtration system with 1" stainless steel reinforced inlet/outlet connectors

Perfect for residential homes, helps protect appliances and pluming from sediment and scale

Features bypass shut off valve, integrated bracket design and battery operated filter change timer

Whole House Water Filter System: This filter system makes sure your family has clean, fresh water supply throughout the house by reducing sediment, dirt, sand, and silt from incoming water supply

Easy to Install: Featuring valve-in-head bypass shut-off for easy cartridge change, filter life timer, and stainless steel re-inforced 3/4" inlet/out and housing rim, system includes: P5 cartridge, mounting bracket, and housing wrench

Filtered Water At Home: Ideal for residential homes, this point-of-entry filter system helps to protect your pipes and water using appliances from sediment build-up

Product 1: Whole house water filtration system with 1" stainless steel reinforced inlet/outlet connectors

Product 1: Perfect for residential homes, helps protect appliances and pluming from sediment and scale

Product 1: Features bypass shut off valve, integrated bracket design and battery operated filter change timer

Protect your water Supply, water using appliances, and Plumbing Fixtures from harmful contaminants such as sediment, rust, dirt, chlorine taste and odor and many more

Universal Fit - uses EcoPure household filters EPW4F, EPW4C, EPW4P and all other major brands of large capacity whole home filters such as: Whirlpool, Omni, Culligan, Watts, Filtrete, 3M, GE, and DuPont

Includes mounting bracket and pressure release button for easier filter changes

Protect your water supply, water-using appliances, and plumbing fixtures from harmful contaminants such as sediment, dirt, rust, sand and chlorine taste and odor.

Universal Fit - Uses EcoPure household filters EPW2F, EPW2C, EPW2B, EPW2S, EPW2P or most major brands of standard capacity filters such as: Whirlpool, Omni, Culligan, Watts, Filtrete, 3M, GE, and DuPont

Change Your Filter in 3 Seconds - The valve-in-head design and pressurized release button allows you to replace your filter in a matter of seconds. Skip the hassle of taking out and re-installing the filter housing.

Provide your family with visibly clean, great-tasting water for drinking, cooking and more

FEATURES: Included D-20A filter cartridge reduces chloride, bad taste/odor; Flow rate of 1 gpm at 60 psi; Includes filter housing assembly w/ mounting bracket, 3/8-inch tubing, 2 quick-connect elbows, SW-5A housing wrench, and D-20A filter cartridge

COMPATIBILITY: Culligan D-10A, D-20A, D-30A and D-40A replacement cartridges

💎 ULTRA-FRESH, DELICIOUS DRINKING WATER AT YOUR HOME - for drinking, cooking; making coffee, tea & baby formula; serving guests, pets & plants; and providing beauty, dietary & health benefits. Reduces up to 99% of contaminants including sediment, scale, rust, dirt, coarse sand, fine sand, extra fine sand, and silt & removes chlorine, odors, particles, and tastes. This unit is perfect for apartments, houses, and campers or RVs, providing exceptional value with its high-quality carbon filtration

💎 5 MICRON BLOCK CARBON CARTRIDGE is wrapped and sealed and meets NSF Standards and Regulations. Dimensions: 9.875” x 2.5”. WELL-MATCHED: Watts Premier MAXETW-975, DuPont WFPFC8002, SCWH-5, Whirlpool WHA2BF5, Water Filter Tree WWC105, GE FXWTC, WFD WF-CB105, Culligan D-10A & D-10, EcoPure EPW2C, Aquaboon CTO, Purenex C-5M, Neo-Pure CTO1-2510, COR10B5, KleenWater KWGE25RG, WFDWC30001, Omnipure OMB934-5M, WFPFC9001, Everpure CG5-10, MatriKX E32-250-125-975, DEV9108-15, iSpring FC15

💎 EASY INSTALLATION: Installation takes only a few minutes, as the system connects directly to your existing kitchen tap. Connect diverter valve to your kitchen faucet, no plumber is needed and you can enjoin crispy clear water immediately and WELL-MATCHED Apex Exprt MR-2050, NU Aqua Platinum, Apex MR-1050, iSpring CKC1C, Ecosoft, iFilters, AmazonBasics AMZN-G30CR, Home Master HM-Mini-1CCB, Paragon Water Systems F5 40,000, APEC Water Systems CT-2000

Faucet Mount Water Filter: This water filtration system easily connects to your faucet to deliver better, cleaner tasting water with superior carbon fiber technology; Lasts up to 4 months or 300 gallons

Cleaner Water: This Faucet Mount system is WQA certified to reduce PFOA/PFOS, Chlorine and Particulates Class I, and lasts 3x long than other leading brands; Third party tested for over 98 percent average lead reduction

Easy Filter Replacement: The replacement filter, CRFM-001, only takes minutes to replace for your convenience; System features a Filter Life Indicator and comes with a 2-year warranty

💎 DURABLE STRUCTURE: 10” Transparent Standard Housings are proper for heavy sediment applications. The housing body is made of reinforced polypropylene for strength and resistance to chemicals, and the blue cap is made of high-flow polypropylene for toughness. The cap has 3/4" inlet / outlet brass ports which allowed better sealed connections to the corresponding pipes. 10” Standard 5 Micron Sediment & Carbone Filters are Used for effectively removing most sediments and chlorines from water

💎 POINT OF USE: This System for use in various applications and is usually placed in the main water line entering the house including, but not limited to residential drinking water filtration, well water filtration, food service, and irrigation. Extends life of Washing Machines, Water Heaters & Other Household Appliances. Keeps water fresh by reducing sediment, scale, rust, dirt, sands, silt and removing iron, manganese, chlorine, hydrogen sulfide, herbicides and other industrial chemicals

💎 EASY TO OPERATE: There is rubber O-ring on the top of the housing body to ensure a watertight seal. A pressure relief button on the inlet side of the cap releases pressure in the housing for changing filter cartridges. Unique cap design allow quickly and easy to remove housing to replace cartridges. Transparent housings body allow visually to determine when cartridges should be changed

💎 ULTRA-FRESH, DELICIOUS DRINKING WATER AT YOUR HOME - for drinking, cooking; making coffee, tea & baby formula; serving guests, pets & plants; and providing beauty, dietary & health benefits. Reduces up to 99% of contaminants including sediment, scale, rust, dirt, coarse sand, sand, fine sand, extra fine sand, and silt & removes chlorine, odors, particles, and tastes

💎 5 MICRON SEDIMENT CARTRIDGE is wrapped and sealed and meets NSF Standards and Regulations. Dimensions: 10” x 2.5”. WELL-MATCHED: PFC5002,DuPont WFPFC5002, 3M CFS110, AP110-NP, AP101S, AP101T, Aqua Pure AP110, AP11T, AP51T, Hydronix SGC-25-1005, Culligan P5, P5-D, P5A, OmniFilter RS14, RS14-SD, RS14-DS and RS14-SS, GE FXUSC, Aquaboon 25S-5M, Manitowoc K-00173, Whirlpool WHKF-GD05, American Plumber W5P, Pureplus PP10-05

💎 5 MICRON BLOCK CARBON CARTRIDGE is wrapped and sealed and meets NSF Standards and Regulations. Dimensions: 9.875” x 2.5”. WELL-MATCHED: Watts Premier MAXETW-975, DuPont WFPFC8002, SCWH-5, Whirlpool WHA2BF5, Water Filter Tree WWC105, GE FXWTC, WFD WF-CB105, Culligan D-10A & D-10, EcoPure EPW2C, Aquaboon CTO, Purenex C-5M, Neo-Pure CTO1-2510, COR10B5, KleenWater KWGE25RG, WFDWC30001, Omnipure OMB934-5M, WFPFC9001, Everpure CG5-10, MatriKX E32-250-125-975, DEV9108-15, iSpring FC15

💎 KEEPS WATER FRESH - Reduces up to 99% of contaminants including sediment, scale, rust, dirt, coarse sand, sand, fine sand, extra fine sand, and silt & removes chlorine, odors, particles, and tastes.

💎 ULTRA-FRESH, DELICIOUS DRINKING WATER AT YOUR HOME - for drinking, cooking; making coffee, tea & baby formula; serving guests, pets & plants; and providing beauty, dietary & health benefits.

💎 5 MICRON BLOCK CARBON CARTRIDGE is wrapped and sealed and meets NSF Standards and Regulations. Dimensions: 10” x 2.5”. WELL-MATCHED: Watts Premier MAXETW-975, DuPont WFPFC8002, SCWH-5, Whirlpool WHA2BF5, Water Filter Tree WWC105, CBC-10, GE FXWTC, WFD WF-CB105, Culligan D-10A & D-10, EcoPure EPW2C, Aquaboon CTO, Purenex C-5M, Neo-Pure CTO1-2510, COR10B5, KleenWater KWGE25RG, WFDWC30001, Omnipure OMB934-5M, WFPFC9001, Everpure CG5-10, MatriKX E32-250-125-975, DEV9108-15, iSpring FC15

💎 DURABLE STRUCTURE: 10” Transparent Big Housing Set is proper for high-flow and heavy sediment applications. The transparent housing body is made of reinforced polypropylene for strength and resistance to chemicals, and the black cap is made of high-flow polypropylene for toughness. The black cap has 1" inlet / outlet brass ports which allowed better sealed connections to the corresponding pipes.

💎 POINT OF USE: Those Housings for use in various high-flow applications and is usually placed in the main water line entering the house including, but not limited to residential drinking water filtration, well water filtration, food service, and irrigation. Extends life of Washing Machines, Water Heaters & Other Household Appliances Removing Chlorine, Taste, Odors & Other Particles

💎 EASY TO OPERATE: There is rubber O-ring on the top of the housing body to ensure a watertight seal. A pressure relief button on the inlet side of the cap releases pressure in the housing for changing filter cartridges.

Provide clean, better tasting water for cooking or drinking

FILTER LIFE: 2, 000 gallons

CERTIFICATION: Tested by IAPMO to NSF 42/53

💎 ULTRA-FRESH, DELICIOUS DRINKING WATER AT YOUR HOME - for drinking, cooking; making coffee, tea & baby formula; serving guests, pets & plants; and providing beauty, dietary & health benefits. Reduces up to 99% of contaminants including sediment, scale, rust, dirt, coarse sand, fine sand, extra fine sand, and silt & removes chlorine, odors, particles, and tastes. This unit is perfect for apartments, houses, and campers or RVs, providing exceptional value with its high-quality carbon filtration

💎 5 MICRON SEDIMENT CARTRIDGE is wrapped and sealed and meets NSF Standards and Regulations. Dimensions: 10” x 2.5”. WELL-MATCHED: PFC5002,DuPont WFPFC5002, 3M CFS110, AP110-NP, AP101S, AP101T, Aqua Pure AP110, AP11T, AP51T, Hydronix SGC-25-1005, Culligan P5, P5-D, P5A, OmniFilter RS14, RS14-SD, RS14-DS and RS14-SS, GE FXUSC, Aquaboon 25S-5M, Manitowoc K-00173, Whirlpool WHKF-GD05, American Plumber W5P, Pureplus PP10-05

💎 5 MICRON BLOCK CARBON CARTRIDGE is wrapped and sealed and meets NSF Standards and Regulations. Dimensions: 9.875” x 2.5”. WELL-MATCHED: Watts Premier MAXETW-975, DuPont WFPFC8002, SCWH-5, Whirlpool WHA2BF5, Water Filter Tree WWC105, GE FXWTC, WFD WF-CB105, Culligan D-10A & D-10, EcoPure EPW2C, Aquaboon CTO, Purenex C-5M, Neo-Pure CTO1-2510, COR10B5, KleenWater KWGE25RG, WFDWC30001, Omnipure OMB934-5M, WFPFC9001, Everpure CG5-10, DEV9108-15, iSpring FC15

💎 ULTRA-FRESH, DELICIOUS DRINKING WATER AT YOUR HOME - for drinking, cooking; making coffee, tea & baby formula; serving guests, pets & plants; and providing beauty, dietary & health benefits. Reduces up to 99% of contaminants including sediment, scale, rust, dirt, coarse sand, fine sand, extra fine sand, and silt & removes chlorine, odors, particles, and tastes. This unit is perfect for apartments, houses, and campers or RVs, providing exceptional value with its high-quality carbon filtration

💎 5 MICRON BLOCK CARBON CARTRIDGE is wrapped and sealed and meets NSF Standards and Regulations. Dimensions: 9.875” x 2.5”. WELL-MATCHED: Watts Premier MAXETW-975, DuPont WFPFC8002, SCWH-5, Whirlpool WHA2BF5, Water Filter Tree WWC105, GE FXWTC, WFD WF-CB105, Culligan D-10A & D-10, EcoPure EPW2C, Aquaboon CTO, Purenex C-5M, Neo-Pure CTO1-2510, COR10B5, KleenWater KWGE25RG, WFDWC30001, Omnipure OMB934-5M, WFPFC9001, Everpure CG5-10, DEV9108-15, iSpring FC15

💎 EASY INSTALLATION: Installation takes only a few minutes, as the system connects directly to your existing kitchen tap. Connect diverter valve to your kitchen faucet, no plumber is needed and you can enjoin crispy clear water immediately and WELL-MATCHED Apex Exprt MR-2050, NU Aqua Platinum, Apex MR-1050, iSpring CKC1C, Ecosoft, iFilters, AmazonBasics AMZN-G30CR, Home Master HM-Mini-1CCB, Paragon Water Systems F5 40,000, APEC Water Systems CT-2000

💎 ULTRA-FRESH, DELICIOUS DRINKING WATER AT YOUR HOME - for drinking, cooking; making coffee, tea & baby formula; serving guests, pets & plants; and providing beauty, dietary & health benefits. Reduces up to 99% of contaminants including sediment, scale, rust, dirt, coarse sand, fine sand, extra fine sand, and silt & removes chlorine, odors, particles, and tastes. This unit is perfect for apartments, houses, and campers or RVs, providing exceptional value with its high-quality carbon filtration

💎 5 MICRON SEDIMENT CARTRIDGE is wrapped and sealed and meets NSF Standards and Regulations. Dimensions: 10” x 2.5”. WELL-MATCHED: PFC5002,DuPont WFPFC5002, 3M CFS110, AP110-NP, AP101S, AP101T, Aqua Pure AP110, AP11T, AP51T, Hydronix SGC-25-1005, Culligan P5, P5-D, P5A, OmniFilter RS14, RS14-SD, RS14-DS and RS14-SS, GE FXUSC, Aquaboon 25S-5M, Manitowoc K-00173, Whirlpool WHKF-GD05, American Plumber W5P, Pureplus PP10-05

💎 5 MICRON BLOCK CARBON CARTRIDGE is wrapped and sealed and meets NSF Standards and Regulations. Dimensions: 9.875” x 2.5”. WELL-MATCHED: Watts Premier MAXETW-975, DuPont WFPFC8002, SCWH-5, Whirlpool WHA2BF5, Water Filter Tree WWC105, GE FXWTC, WFD WF-CB105, Culligan D-10A & D-10, EcoPure EPW2C, Aquaboon CTO, Purenex C-5M, Neo-Pure CTO1-2510, COR10B5, KleenWater KWGE25RG, WFDWC30001, Omnipure OMB934-5M, WFPFC9001, Everpure CG5-10, MatriKX E32-250-125-975, DEV9108-15, iSpring FC15

CONVENIENT: Easily installed right under your sink for unlimited access to filtered drinking water. Water can be filtered through your refrigerator, your main sink faucet, or a dedicated water filtration faucet (faucet sold separately)

UNIVERSAL FIT: Open sump design uses EcoPure 10” standard capacity filters EPW2C, EPW2F, EPU2C, EPU2L and all major brands of universal, drop-in-style filters, including: Whirlpool, Omni, Culligan, Watts, Filtrate, 3M, GE, and DuPont

MOUNTING BRACKET: This system includes an integrate mounting bracket and screws so the system can be easily mounted to an under sink cabinet or wall.

Whole House Water Filter System: This filter system makes sure your family has clean, fresh water supply throughout the house by reducing sediment, dirt, sand, and silt from incoming water supply

Easy to Install: Featuring 3/4" inlet/outlet, valve-in-head bypass shut-off for easy cartridge change, and built-in pressure relief button; System includes: P5 cartridge, and housing wrench

Filtered Water At Home: Ideal for residential homes, this point-of-entry filter system helps to protect your pipes and water using appliances from sediment build-up

Product 1: Never Change A Filter Again: This Central Water Filtration System uses Filter Sense Technology to automatically flush and clean its filter every 14 days. You won’t have to replace the filter for the entire lifetime of the system.

Product 1: Unlimited Filtered Home Water: Conveniently maintain your unlimited access to safe and great-tasting purified drinking and cleaning water from any faucet in your home.

Product 1: Get Healthy, Contaminant-Free Water: The WHELJ1 whole home system is NSF certified to reduce water contaminants as small as 40 microns, which includes sediment, chlorine and other contaminants.

GE exclusive custom select blending valve - Allows you to select how soft you want your water

GE exclusive salt saver - Helps reduce salt consumption and uses up to 34% less salt (Based on internal analysis verses GE water softeners manufactured prior to 2009)

GE exclusive days to empty - Makes sure you never have to guess when to refill the salt tank