Top 10 GAC Water Filter Cartridge – Replacement Under-Sink Water Filters

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1. Pentek

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Whole House Heavy Duty Granular Activated Carbon GAC Replacement Cartridge, 10-Inch, Pentair Pentek GAC-BB Big Blue Carbon Water Filter, 10" x 4.5"

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Pentek #ad - Post-filter helps reduce carbon fines and other suspended particles from the filtered water. Effective reduction of bad taste & odors to provide good general-purpose drinking water. 12, 500 gallon capacity. Fits all 10" pentair pentek big blue or other 10" heavy duty housings and can replace any 10" x 4. 5" carbon filter cartridge. Replace every three months or when you notice a drop in water pressure or water quality. Nsf international tested and certified for your peace of mind.
BrandPentek #ad
ManufacturerPentair Industries #ad
Height10 Inches
Length4.5 Inches
Weight1.09 Pounds
Width4.5 Inches
Part Number155153-43
ModelGAC-BB

2. Pentek

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Package Of 4 Pentek GAC-10 Drinking Water Filters 9.75" x 2.875"

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Pentek #ad - Model number: 155109-43. Brand name: Pentek. The gac-10 is the effective solution for chlorine reduction and taste & odor. Country of Origin: United States.
BrandPentek #ad
ManufacturerPentek #ad
Height9.75 Inches
Length2.8 Inches
Weight4.06 Pounds
Width2.8 Inches
Part NumberCWD-PENTEK-GAC-10,new+4
Model155109-43

3. EXPRESS WATER

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Express Water – Granular Activated Carbon Replacement Filter – Whole House Replacement Water Filter – GAC High Capacity Water Filter – 5 Micron Water Filter – 4.5” x 20” inch

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EXPRESS WATER #ad - Whole house water filter system: reduce harmful impurities from your entire home’s water with Express Water’s 3 Stage whole house water filtration system and easy to replace water filter replacement cartridges. Coconut shell carbon provides an added layer of water filtration with the freshest taste. Universal standard size Water Filters: Take the guessing out of replacing your water filters.

Easy to replace water filter cartridges: All Express Water whole house water filter replacement cartridges are designed for quick and easy replacement to keep your system up and running. On demand support: support from experts who can answer any of your questions about your Express Water whole home water filter system. High quality whole home water filter: Express Water’s GAC replacement filter means no more worrying about your home’s water. Express water replacement filters: express water has all your whole house filtration needs covered. Express water’s whole house replacement filters fit all standard 4.

5” x 20” whole home water filter system housings. Reliable water filtration: help your business prevent costly build up of rust and other damaging sediments, reduce the energy cost, give healthier water to your pets, extend the life of your home appliances, and more with Express Water’s whole home filtration systems. Choose from a variety of filter options, all designed to meet the highest filtration standards. Long lasting water filtration: granular activated carbon replacement water filters have a life cycle of 100, 000 gallons or 6–12 months depending on incoming water quality, providing your home with reliable whole home water filtration.
BrandEXPRESS WATER #ad
ManufacturerExpress Water #ad
Part NumberFLTWH2045G
ModelFLTWH2045G

4. Ronaqua

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GAC-10, FXUTC, GAC1 4 Pack, AP117, Ronaqua Granular Activated Carbon Water Filter Cartridge Well-Matched with WFPFC9001

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Ronaqua #ad - Dimensions: 9. 875 inches x 2. 5 inches 25. 7 cm x 6. 35 cm. Keeps water fresh by removing the tastes and odors of organic and industrial chemicals. This filter is wrapped and sealed and meets nsf national Science Foundation Standards and Regulations.

This filter is ideal for a standard Reverse Osmosis Water Filtration Unit or any type of Water Filtration Unit with a 10 inch housing. Well-fit following housings and revers osmosis water filter systems: dupont wfpf38001c, ronaqua lepac10676, american plumber wc34-pr, apec roes-50-a, ra-125-10d-pp-cto, geekpure RO5-FH10, hydronix hf3-10clbk34, Culligan WTR Filter HF-360A and HF-150A, ecopure epw2; ispring rcc7ak, SimPure RPWROKSN075HDB, ro5dx, global water ro-505, WFPF13003B, RA-US-2.

Fits into any industry standard 10-inch housing and well-matched models of cartridges: everpure ev910811 cgt-10, ge gx1s01r, american plumber wcc 155155-51, Omni GAC1, hydroCure PC 36599, Cuno CFS117, Hydronix HDG-P117, AquaPure AP117, WHKF-GAC, dupont wfpfc9001, 3M AP117.
BrandRonaqua #ad
ManufacturerRonaqua #ad
Height2.99 Inches
Length12.01 Inches
Width10.51 Inches
Part Number4-GAC

5. AQUA CREST

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Replacement for 3M Aqua-Pure AP117, Whirlpool WHKF-GAC, Pack of 4, AQUACREST AP117 Whole House Water Filter

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AQUA CREST #ad - Replacement model:interchangeable with 3m aqua-pure ap117, ace hardware 49640, whirlpool whkf-gac, omni gac1, hydrocure pc 36599, 3m cfs117, hdg-p117, cuno cfs117, pentek gac-10, dupont gAC1-SS, Dupont WFPFC9001, culligan d-20a, sears 34375, American Plumber WCC, Dupont GAC-1, ametek c-10, ge fxutc, everpure cgt-10, Tier2 GAC-10, Dupont Whirlpool WHKF-GAC.

Efficient filtration: aquacrest whole house water filter adopts food-grade polypropylene to reduce large particles and sediments larger than 5 microns in diameter effectively, and the 1-micron rating GAC to reduce contaminants like chlorine, taste and odor to offer you better taste. Aquacrest is an independent replacement brand. Fits most standard 10 inch undersink reverse osmosis or water filtration systems like ametek ctr-210, 000 gallons, sy-2000, truevalue 826-746, Culligan RO-3000, Dupont GAC1-D, RVF-10, US-600, Pentek US-1000, SY-2650, Dupont GAC1-S, US-1500.

Prompt service and timely delivery: we provide you with perfect satisfactory solution on every filter confirmed with defects in material and workmanship during the whole service life of each filter. The 24-hour service will still be provided if you contact customer service after Amazon’s return window. This filter is not an original filter and not affiliated to 3M or Whirlpool. The granular activated carbon is made from natural coconut shells. Please confirm whether you are allergic to it.
BrandAQUA CREST #ad
ManufacturerAQUA CREST #ad
Part NumberAQU-AP117-4
ModelAQU-AP117

6. Pentek

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20" x 4.5", Whole House Heavy Duty Radial Flow Carbon Replacement Cartridge with Granular Activated Carbon GAC Filter, Pentair Pentek RFC-20BB Big Blue Carbon Water Filter, 25 Micron, 20-Inch

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Pentek #ad - Reduces sediment and chlorine taste & odor to provide great tasting, clearer water. Replace every 1 year or when you notice a drop in water pressure or water quality. 100, 000 gallon capacity. Nsf international tested and certified for your peace of mind. Fits all 20" pentair pentek big blue or other 20" heavy duty filter housings and can replace any 20" x 4. 5" carbon filter cartridge. Unique radical flow design offers low pressure drop, while significantly reducing release of carbon fines commonly associated with GAC cartridges.
BrandPentek #ad
ManufacturerPentair Industries #ad
Height20 Inches
Length4.5 Inches
Weight2.5 Pounds
Width4.5 Inches
Part Number155247-43
ModelRFC20-BB

7. SpiroPure

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SpiroPure Replacement for GAC-10 155109-43 CC-10 155155-43 10x2.5 20 Micron GAC Water Filter Cartridge 12 Pack

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SpiroPure #ad - 30-day guarantee: spiropure filters have a 30-day money back guarantee. 20 micron rating: with a nominal filtration rating of 20 micron, our quality GAC filter reduces fine sediment particles and chlorine taste & odor from tap water. 10x2. 5 nominal: 10” slim filter made with Coconut Shell Granular Activated Carbon filter media. Quality replacement: comparable to gac-10 / 155109-43 cc-10 / 155155-43 and other 10” x 2. 5” granular Activated Carbon water filters. If you do not like the performance of your filter, you can send it back within 30 days of purchase for a full refund.
BrandSpiroPure #ad
ManufacturerSpiroPure #ad
Height0 Inches
Length0 Inches
Weight0 Pounds
Width0 Inches
Part NumberSP-GAC-10 (Case of 12)
ModelSP-GAC-10 (Case of 12)

8. Aquaboon

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WFPFC9001, Aquaboon 5 Micron 10" Granular Activated Carbon Water Filter Replacement | Universal 10 inch Coconut Shell GAC Cartridge | Compatible with C-10, FXUTC, GAC-10, D-20A, GAC1 2-Pack, AP117

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Aquaboon #ad - Compatible filters ametek c-10, pentek gac-10, culligan d-20a, everpure cgt-10, ge fxutc, american plumber wcc, hydrocure pc 36599, 3m cfs117 / ap117, whirlpool WHKF-GAC, tier2 gac-10, dupont gac-1, dupont wfpfc9001, Omni GAC1, cuno cfs117, Sears 34375, aquapure ap117, dupont gac1-ss, dupont gac1s, ace hardware 49640, Dupont GAC1SS.

Long lasting your carbon block activated water filter comes in an airtight packaging, works better and lasts longer. Have a piece of mind knowing your water is purified with the superior Aquaboon filtration system. Ultra-high grade filtration our pure water coconut carbon filter is extensively tested and verified to meet health and product standards. Aquaboon – your smartest coconut shell water filter solution! Lifetime - 6 month Replace once or twice times a year, so you can trust it won’t go to waste, depending on the water quality.

Make your home contamination-free by removing chlorine and other harmful industrial chemicals - Now you can drink water knowing it is 100% safe. Fits most standard 10 inch undersink reverse osmosis or water filtration systems like ametek ctr-210, dupont gac1-D, SY-2650, pentek uS-1000, SY-2000, TrueValue 826-746, Dupont GAC1-S, RVF-10, RO-3500, Flotec TO2, US-1500. Compatible filters and housings dupont gac1d, us-600, culligan ro-3000, etc. Universal 10-inch replacement elegantly designed at 2. 5” x 10”, it will fit all standard 10 inch Reverse Osmosis and Under Sink Systems.
BrandAquaboon #ad
ManufacturerAquaboon #ad
Height2.48 Inches
Length10 Inches
Weight2 Pounds
Width5 Inches
Part NumberB01LYQFW7C

9. iSpring

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7 Count Pack of 1, iSpring F7-GAC for Standard 5-Stage Reverse Osmosis RO Systems 1-Year Replacement Supply Filter Cartridge Pack Set

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iSpring #ad - This filter pack does NOT include an RO membrane. 7 pieces of 10" x 2. 5" replacement water filters included: 2x sediment filters, 2x granular activated carbon filters, 2x carbon block filters, and 1x post-carbon filter.

Individually wrapped 1-year high capacity filter replacement cartridge pack for most standard 5-stage RO systems. Enjoy crystal clear ice cubes, safe, fresher tea and coffee, healthier baby formula – even better than most bottled water. Experience clean, better tasting foods, and good-tasting water every time you turn on the faucet. If you have trouble installing the filters, please refer to the user manual or contact us. Updated ft15 post-carbon filters are built with a secure push-fit quick connection, which allows faster filter replacement.
BrandiSpring #ad
ManufactureriSpring #ad
Height10 Inches
Length2.5 Inches
Weight1 Pounds
Width2.5 Inches
Part NumberF7RO
ModelF7RO

10. Max Water

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Made from Coconut Shell Carbon, 25 Pack 10"x 2.5" Granular Activated Carbon GAC Water Filter Cartridge Compatible with 10" Standard Whole House and Reverse Osmosis Water Filtration Systems

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Max Water #ad - Max. Filter membrane included. Thick wall coconut base designed for the most contact between water and carbon. Fits most standard 10" size housings and most reverse osmosis systems. The granular activated Carbon GAC Filter. Pressure: 80 psi.
BrandMax Water #ad
ManufacturerMax Water #ad
Weight22 Pounds
Part Number104004-25
ModelGAC 10in Standard