Best 12 Inline Water Filters of 2023

Long lasting 5 year refrigerator filter that fits most brands including: Samsung, LG, Whirlpool, Kenmore, Frigidaire, GE and more

Easy to install - comes with both 1/4 compression and push-to-connect fittings for plastic or copper water lines

Robust design eliminates sediment and chlorine taste and odor

Designed, engineered and assembled in the USA. Questions Call the EcoPure helpline

Includes: 5-year filter, 1/4 compression and push-to-connect fittings and installation guide

Safe Water Matters: GAC (Granular Activated Carbon) filtration greatly reduces bad taste, odor, chlorine, and sediment.; Large Capacity Filtration: Large capacity in line water filter lasts an average of 3 months

Multiple Uses: Can be attached to any standard gardening or water hose to provide healthier drinking water and cleaner water overall. Great for RVs, boats, campers, pets, gardening, and much more

20-Micron Sediment Filter: Removes particles greater than 20 microns; Protects Against Bacteria: Premium KDF provides protection against bacteria growth while filter is stored or not in use

Includes: Flexible hose protector to reduce strain on connections while minimizing kinking

Compliant with all Federal and State Level Lead-Free Laws: CSA lead-free content certified to NSF/ANSI 372

Provides Crisp Clean Water. Easy to install. Each end has Quick-Connect Fittings which take a 1/4 Inch Water Line

Tested and Certified by NSF International against ANSI/NSF Standard 42 for Taste and Odor Reduction and Chlorine Reduction Class I.

External installation and compatible with most Refrigerators, Ice Makers, Coffee Makers, Water Fountains, Water Coolers, Sink Faucets, Ice Machines, RV, Campers, Boats

REPLACEMENT UNIT - This only comes with the filter to replace units in the PureWater Filters Refrigerator and Ice Maker Kits, and the Do-It-Yourself Kit For Non-Commercial Keurig Coffee Brewers

Made in USA, comes with our lifetime Warranty and Assistance, call PureWater Filters for leaks, returns or other problems

💧 SAFETY MATERIAL - Food-grade BPA-free activated coconut shell carbon with high iodine adsorption capacity. Compatible with NSF 42 certification to ensure your home's water is healthy and 100% safe.

💧 HIGH-EFFICIENCY ADSORPTION - The coconut-based carbon has high adsorption qualities, removing chlorine, bad taste & odors to improve the taste of drinking water, making it much fresher, crisper, and a more pleasant taste, providing your family with a healthier lifestyle.

💧 WIDELY USED - This Inline water filter can be installed in any 1/4 -inch, widely used for Refrigerators, Ice Makers, Water Coolers, Beverage Equipment, Coffee Makers, Drinking Water Fountains, Sink Faucets, RV, Campers, Boats, and RO Water Systems to provide a better water quality.

💧 UNIVERSAL COMPATIBILITY - This inline water filter cartridge with a standard size of 10 x 2-inch is compatible with SimPure T1, GE GXRTDR, Culligan IC-100A, Omnipure K2533JJ, Samsung DA29-10105J, Whirlpool WHKF-IMTO, WSE-100, IL-IM-01, WIC-6A, R200, DD-7098, EF-9603, K2533JJ, 5231JA2010A, 5231JA2010B, 5231JA2012A, WSI-1, USC100 and many more brands and applications.

💧 EASY INSTALLATION - The inline carbon water filter is supplied already assembled in a disposable housing with built-in 1/4-inch quick-connectors on both ends, insert the 1/4-inch water tube directly into the connections, no assemble required, ready to go within 2 seconds. Please pay attention to the correct flow direction during the installation (in and out ports).

💧 LONG-LIFE - When used as a post-RO carbon water filter, the service time is 12-months, or if operating as a single inline filter, capacity can be up to 1800-2000 gallons or 6-months depending on your water quality. Ensure you flush the new inline filter to drain with at least 5 gallons of water before putting it into operation.

🏷️ NOTE: This filter connects directly to existing 1/4-inch water supply lines. When connecting it to another pipe like a standard 1/2-inch, 3/4-inch, 3/8-inch copper or a plastic pipe, or a braided hose, please purchase a compression fitting adapter separately.

【Multiple uses】The AQUACREST Inline Water Filter can be used in Refrigerators, Ice Makers, Coffee Makers, Drinking Water Fountains, Water Coolers, Beverage Equipment, Sink Faucets, RV, Campers, Boats and RO System. Compatible with most refrigerator filter brands such as Samsung, GE, LG, Whirlpool, Frigidaire, and so on.

【Simple installation】The in line water line filter comes with both 1/4” compression and push-to-connect fittings for plastic or copper water lines. You can install the filter with a single twist, without cutting the tubing. 𝗡𝗼𝘁𝗲: Please insert the PE tube into the filter cartridge for 20mm, which can prevent water leakage effectively.

【5-Year Service Life】This inline water filter for refrigerator has a service life of 5 years or 5,000 gallons( This may vary based on water conditions). By spending an average of 0.01 per day, you can enjoy great-tasting water for a long time. Less expense, better filtration.

【Efficient filtration and superior material】The in line water line filter employs a polyester membrane with a fine pore diameter and a 0.5 micron coconut shell activated carbon block, can effectively reduce fluoride, chlorine, taste and odor, rust, suspended solids, and colloids. It improves the taste of water from your refrigerator dispenser. BPA-free and lead-free material ensures product safety. Note: This system will NOT reduce Total Dissolved Solids (TDS).

【All-inclusive packing list】 1/4” PE tubing, 1/4” compression and push-to-connect fittings, a 1/4” compression hex nut, a sleeve and an insert.

Safe Material: Kinetic Degradation Fluxion (KDF) and Advanced Granular Activated Carbon (GAC) technology effectively reduces chlorine, heavy metals,fluoride, sediments, rust and other contaminants. The micron rating of this rv water filtersis 20 microns.

Multiple Uses: The RV inline water filter can be attached to any standard gardening or water hose to provide cleaner, safer and healthier drinking water. It is great for RVs, camping, gardening, planting, brewing, auto washing, household, chores, pool, marines, boats, pets, trailer, water coolers, drinking water fountains, sink faucets and much more. Meeting your various needs.

Easy Installation: This inline RV water filter comes with a heavy-duty anti-kink flexible hose protector, which helps to prevent hose from kinking and straining for smooth water flow. Easy to install, no tools required. You just need to attach an incoming water hose to filter in direction of water flow and then attach water outlet hose to RV of watercraft.

NSF Certification: The hose filters are NSF 42 certified to reduce 97% chlorine, odor and taste. NSF 372 certifiedfor lead-free material.

Filtration Life: Bringpure camper water filter with long durability. It can last an entire camping season for 3 months. You can enjoy cleaner and safer drinking water for a long time.

Designed for use with refrigerators, ice-makers, RV, campers, boats, water fountains, water coolers, and commercial coffee makers

Compatible with all water supply using 1/4 inch lines. Easily connects to existing plumbing

Includes one 10” KDF Inline Filter and two 1/4 inch brass connectors

Reduces sediment and other particulates for better tasting drinking water. NSF Listed, Certified by WQA to NSF/ANSI 372 Lead Free and NSF/ANSI Standard 42

Recommended replacement every 6 months or 20,000 gallons

💧FIRST DEFENCE HOUSE PREFILTER - SimPure Whole House Spin Down Sediment Filter, designed to prevent contaminants such as sediment, debris, rust, calcium, and sand granules along with other impurities reaching your home and family, enjoy cleaner drinking and cooking water with this flushable and reusable filter system.

💧PROTECTION - For your homes plumbing, kitchen and bathroom fixtures from damaging particles found in City or Well water responsible for clogging faucets, shower heads, water appliances such as water heaters, washing machines, water purifiers, and other water-related equipment.

💧100% SAFE MATERIAL - Certified by SGS - BPA FREE. 40 Micron food grade stainless steel mesh filter to reduce and capture particles larger the 40μm (half the thickness of a human hair!) from entering your home. Valve head made of high quality brass. The transparent screen filter bowl can withstand a burst pressure of more than 725 psi (5Mpa), has excellent anti-freezing and water hammer resistant capabilities.

💧SUITABLE FOR CITY WATER AND WELL WATER - Including a extra 200μm filter element for free. 40μm filter will capture most particulates, it's best suited for use on Municipal (tap) or City water. If using it on Well, Lake feedwater, you can replace it with the 200μm filter element. Otherwise it may require more frequent flushing to remove the build-up of particulates due to the fine filter mesh used.

💧FLEXIBLE INSTALLATION CONNECTIONS - The Whole House Water Filter is supplied with 1" Male NPT, 3/4" Female NPT and 3/4" Male NPT. It is suitable for ANY THREADED CONNECTOR with 1" Female NPT or 3/4" Male NPT or 3/4" Female NPT. (The threaded connector is not included in the package, it needs to be purchased separately according to the specifications of the copper/PEX/CPVC water pipe).

Designed to filter incoming water for your ice maker or refrigerator

Measures 10 inches in length

Removes odors, unwanted taste, and scale for a better water-drinking experience

Includes 1/4 inch compression brass fittings for installation

Enormous capacity of 1500 gallons or 2.5 years of regular household use

3 Pack

2,000 gallon service life (or one year)

Made with NSF Certified Coconut Shell Carbon

1/4" Quick Connect Ports. Easy and Simple to Install

For Post / Polish RO Systems, Fridge, Ice, or any Point Of Use application