Top 10 Best 1 micron water filter in 2026

Main highlights

• •❄️【Authoritative Certifications】 - The filter is certified against NSF/ANSI 42 by IAPMO, filtering out 99% Chlorine, odor and improve water taste significantly. It also certified by European , Canadian CSA, BPA Free and Australian Water Mark. Only select products with authoritative certifications for your loved ones.
• •❄️️【HIGH CAPACITY】 The CTO carbon filter can filter up to 13000 gallons depending on water quality. Suggest to replace it every 3- 6 months for the average household for optimal performance depending on the use. Let it bring a wonderful cleaner water experience to your loved ones.
• •❄️️【COMPATIBLE FILTERS】 - The filter can be used in any standard 10” x2.5” RO Unit whole house filtration system and compatible with standard 10 inch X 2.5 inch filter models of DuPont WFPFC8002, WFPFC9001, SCWH-5, Whirlpool WHCF-WHWC, Pentek CBC-10, GE FXWTC, FX12P, GXWH20F, Culligan D-10A & D-10, Aquaboon CTO, Ace Hardware 84608, Apex IR-40, Cornelius COR10B1, COR10B5, Dupont DWC30001, PFC8002, WFDWC30001, WFPFC8002, WFPFC9001, 46942, EcoLab 9320-1002, Everpure CG5-10, DEV9108-15, Flotec TO1, ICEPURE CTO10.
• •❄️️【 HIGHER QUALITY FILTRATION】 - Carbon is well known for its unique absorbing ability, a pound of carbon is able to provide up 125 acres of filtering surface area. Our RO carbon filter is made of 100% coconut shell activated carbon block to filter most sediments, Sintering Technology ensures high absorbing capacity offers a much finer filtration of suspended particles and dirt.
• •❄️️【STRICT QUALITY CONTROL】 - All water filter home cartridge are produced under the ISO9001 standard and inspected under strict quality control. Each filter is produced through 34 production processes, 400PSI pressure test, 10,000 water hammer tests, and 6 independent tests.
• •❄️【WHY PUREPLUS】PUREPLUS has 20 years of expertise and 200 patents in the water filtration industry. Every year it provides filtration solutions to more than 200 million family worldwide, uses advanced filtration technology to ensure high quality water. Trust us, make PUREPLUS your resolution.

Main highlights

• •Authoritative Certifications - Tested and certified against NSF/ANSI 42 to reduce 99.06% Chlorine. Reduce sand, sediments, particles, rust, color. Significantly improve the drinking water taste. The filter also meets European EC1935-2004 Regulations, and the Australian Water Mark and BPA FREE.
• •Long Filtration Lifetime - We suggested that change the filter every 6 Months/30000 Gallons to enjoy clean and fresh water. The filter size is 10*4.5 inch, which fits any standard 10 *4.5 inch filter housing.
• •Compatible Models - Whole house active carbon block filter cartridge compatible with ClearChoice 84629, DuPont WFHDC8001, KX Technologies 32-425-125-975, MATRIKX-CTO2-HD10, Liquatec CB-450-975-05, Pelican CB-BB-10, Pentek 155548-43, EP-BB, EP, EPM, CBC, CCBC & CEP Series, Trojan CB-BB-10, Culligan RFC-BBSA, Whirlpool WHKF-GD25BB, Watts MAXETW-FF975, WCBFF975.
• •Fit Models - Universal replacement for all 10"X4.5",1 microns whole house sediment water filter and well-matched models of cartridges: WHKF-GD25BB, 155548-43 EP-BB EPM-BB CBC-BB, CB-10, Watts MAXETW-FF975 WCBFF975 and more.
• •Exquisite Craftsmanship - Utilizing pure natural coconut shell-activated carbon as the core material. This high-quality coconut shell activated carbon features a large filtration area and high precision, capable of deeply removing various impurities from the water to ensure its purity and safety. Each filter undergoes rigorous and detailed factory testing to match your water purification equipment perfectly, ensuring easy and hassle-free installation.

Main highlights

• •Excel.Quality - Food Grade Material Meets European EC1935-2004 Regulations, Australia Water Mark, ROHS, REACH, BPA FREE Certified. This kind of filter is recommended for tap water filtration. The filter reduces up to 99% of Chlorine, sand, rust, sediment, and color.
• •Long-Lasting Service Life - Depending on water quality, the CTO carbon filter can filter up to 13000 gallons. If your water source is well water, this filter may not achieve the desired filtering effect. The filter is a high-density type, which is more suitable for City Water.
• •Why EXECLPURE - EXECLPURE is a US brand in Los Angeles, CA. Every year it provides filtration solutions to more than 100 million families worldwide. We focus on the US market only. We are not pursuing the largest sales volume. What we pursue is that every customer is satisfied and all drink the pure water brought by our water filter.
• •Replacement Models - The filter can be used in any standard 10” x2.5” RO Unit whole house filtration system and compatible with standard 10 inch X 2.5 inch filter models of DuPont WFPFC8002, WFPFC9001, SCWH-5, Whirlpool WHCF-WHWC, CBC-10, GE FXWTC, Culligan D-10A & D-10, Aquaboon CTO, Ace Hardware 84608, Apex IR-40, Cornelius COR10B1, COR10B5, Dupont DWC30001, PFC8002, WFDWC30001, WFPFC8002, WFPFC9001, 46942, Ecolab 9320-1002, Everpure CG5-10, DEV9108-15, Flotec TO1, GE FX12P, GXWH20F.
• •Easy to Install - Delicate design to fit the original brand. Easy for installation and operation.

Main highlights

• •Superior Sediment Filtration: Our 1 micron sediment filter removes everything from sand and dirt to silt and rust, ensuring your well water contains no harmful particles. Experience clean, filtered water that tastes better.
• •Microscopic Precision Filtration: Made with 1 micron density, our sediment 10x2.5 water filter cartridges capture even the smallest impurities, providing unmatched water clarity for your home and elevating your overall well water filtration experience.
• •Smooth, Uninterrupted Water Flow: Enjoy the convenience of optimal flow rates with our 10 inch water filters cartridges. These water filters replacement cartridges maintain strong water pressure, ensuring your daily water use is seamless and efficient.
• •Extended Longevity for Less Maintenance: Our sediment water filter replacement lasts up to 4-6 months, depending on your water quality. These long-lasting house water filters require fewer changes, reducing maintenance without sacrificing performance.
• •Compatible with Major Brands: 1 micron filter fits perfectly in 10 inch water filter housing models, making it compatible with Aqua Pure, GE, Whirlpool, and other leading brands. Upgrade your well filter system effortlessly with this versatile solution.
• •Natural Taste, Pure Water: This sediment filter not only removes harmful particles but also enhances the natural taste of your water. Our whole house water filter cartridges of this type provide clean, refreshing water from every tap.
• •Protect Your Home’s Appliances: By capturing scale particles and rust, whole house sediment filter safeguards plumbing and water-using appliances from potential damage, extending their lifespan and boosting efficiency of whole house water filter system.
• •Ultimate Water Purity for Well Water: Designed specifically for well water filtration, our 1 micron water filter 10 x 2.5 inches in size ensures the removal of the tiniest particles, ensuring your home’s water is safe and clear for all household uses.
• •Easy Installation and Universal Fit: This water filter replacement cartridges are designed for quick and simple installation. They fit effortlessly into standard 10-inch filter housings, making well water filter setup and replacements smooth and easy.
• •Compatible 1 Micron Sediment Filter Models: GE FXUSC; Whirlpool WHKF-GD05; Culligan P5, Aqua Pure AP110, AP110-NP, AP101S, AP101T, AP1610, AP2610, Whirlpool WHKF-DWHV; Culligan P5-D, P5A, HF-150, HF-160, HF-360; DuPont WFPFC5002, etc.

Main highlights

Main highlights

• •Exceptional Well Water Filtration: Aquaboon's 10x4.5 sediment filter provides high-efficiency purification for well water. Crafted from 100% polypropylene, it captures sediment, sand, silt, and rust, ensuring crystal-clear filtered water for your home.
• •Long-Lasting Water Filter Replacement: Enjoy up to 6 months or 30,000 gallons of clean water with 1 micron water filter. Designed to extend the life of appliances and plumbing, home water filter offers durable protection against sediment buildup.
• •Premium Quality & Durability: Made with melt-blown polypropylene, these type water filters cartridges effectively remove particles as small as 1 micron, ensuring durability and excellent water clarity. Perfect for any whole house water filter system.
• •Multi-Layer Filtration for Maximum Efficiency: Featuring a Gradient Density Layer, Aquaboon’s 10 inch water filter combines a sparse layer, compaction layer, and precision layer for efficient particle capture, delivering cleaner water for your family.
• •Ultimate 1 Micron Filtration Precision: Our 1 micron filter targets fine particles, ensuring well water filtration for even the smallest impurities. Achieve unmatched water purity and enjoy peace of mind with our 1 micron water filter 10 x 4.5 cartridge.
• •Universal Fit, Broad Compatibility: The 10" water filter is universally compatible with whole house water filter housings with 4.5 inches diameter. Whether upgrading or replacing, it seamlessly integrates into existing whole house water filtration system.
• •Cost-Effective Protection for Appliances: By filtering out sediment and scale, our whole house sediment filter protects your home’s plumbing and appliances from damage, extending their lifespan and reducing expenses and frequency of replacements.
• •High Flow Rate, Low Pressure Drop: Designed for efficiency, 1 micron sediment filter 10 x 4.5 inches in size delivers a steady flow rate of 5 GPM while maintaining low pressure drop. Enjoy continuous access to filtered water without any inconveniences.
• •Compatible Water Filters Cartridges: Compatible with AquaPure AP810, Pentair DGD-5005, P5-BB, Pentek DGD-5005, Aqua-Pure AP814, AP811, ClearChoice 84632, Cuno CFS810, Filter Specialist CMMF05975-45W1, Filtrete 647632, Liquatec SDF-45-1005, etc.
• •Compatible Filter Housings: Compatible with WHKF-GD25, WHCF-WHPLBB, Pentek DGD series, American Plumber W10-PR, W15-PR, Aqua-Pure AP801, Culligan HD-950, GE GXWH35F, GXWH30C, GXWH-30C, GXWH-40L, GNWH-38F, RFC-BBSA, HDSFI, GXWH-35F, DuPont WFHD13001B, etc.

Main highlights

• •Unmatched Sediment Removal: Aquaboon’s pleated 1 micron sediment filter for well water ensures top-tier water filtration, effectively removing sand, dirt, rust, and corrosion. Enjoy clean, filtered water without contaminants with no compromise on flow.
• •Maximize Water Pressure: Our pleated water filter cartridge provides powerful filtration without reducing water pressure. The expanded surface area of this 10 x 4.5 water filter replacement cartridge ensures a steady flow for all your household needs.
• •Long-Lasting Performance: Designed to last 4-6 months, this whole house filter cartridge delivers extended service life, depending on well water quality. Reduce the frequency of well filter replacements and enjoy continuous, reliable filtration.
• •Sustainable & Reusable: Embrace nature-friendly water filtration with Aquaboon. Our 1 micron water filter is washable and reusable, offering you a cost-effective and environmentally conscious choice for your whole house water filter system.
• •Universal Fit, Effortless Installation: Aquaboon’s 10 inch water filter replacement fits seamlessly into most standard water filter housings with 4.5" diameter and compatible with house water filters from popular brands like Pentek and Culligan.
• •Superior Pipe Protection: Shield your plumbing system from sediment buildup with our whole house filter. Designed to prevent clogs, this sediment water filter prolongs the life of your whole home water filtration system.
• •Quick Setup, Instant Results: Experience effortless integration of our replacement water filters into water filter system! Simply flush 5 gallons of water through the 1 micron filter for a quick start to clean water flowing through your entire home.
• •Optimal for Well Water: Our whole house water filter replacement is perfect for well water systems, capturing even the smallest particles. Enjoy peace of mind knowing your water is thoroughly filtered for purity.
• •A Symphony with Top Water Filters Replacement Cartridges: Compatible with ClearChoice 84633, Dupont HDC3001, Flow-Max ECP1-BB, FreshWaterSystems PS-45097-1A, Neo-Pure PS-45097-1A, Omnifilter 255971-127, Pelican PBB-P10-1, Watts FM-BB-10-1A, etc.
• •Housing Harmony & Seamless Whole Home Water Filter Integration: Water filter replacement cartridge compatible with Culligan HD-950, Dupont HD1300, GE GXWH-30C, GXWH-35F, GXWH-40L, Hydronix HF45-10BLBK10PR, etc. Fits most 10" home water filtration systems.

Main highlights

• •Unmatched Sediment Capture with Grooved Design: Aquaboon’s grooved sediment filter offers superior impurities capture, removing sand, dirt, and rust. Its innovative grooves increase surface area, boosting filtration efficiency for cleaner well water.
• •Tailored for 1 Micron Precision: Our 1 micron water filter cartridge ensures the removal of the tiniest particles. With unparalleled precision, whole house sediment filter traps even microscopic contaminants, providing pure, crystal-clear filtered water.
• •Effortless Installation, Perfect Fit: Designed for seamless integration, grooved sediment water filter replacement cartridge fits most standard whole home water filtration systems and under-sink RO systems. Enjoy quick installation—no plumber required.
• •Extended Lifespan with Grooved Technology: Unlock longer filter life with grooved 1 micron filter. Its advanced design increases dirt-holding capacity, allowing house water filter to perform effectively for up to 4-6 months, depending on water quality.
• •Pure Filtration with Polypropylene: Made of 100% polypropylene microfibers, water filter cartridges contains no binders, solvents and wetting agents. This ensures a safe well water filtration process and the highest possible water purity at the tap.
• •Multi-Zone Filtration Power: Experience the result of 5 zones of filtration with our 10 inch water filter. Each layer of well filter is engineered to trap particles, from larger sand and rust to the finest sediment, ensuring comprehensive purification.
• •Versatile Compatibility for Any Setup: Aquadboon’s 1 micron water filter 10x2.5 cartridge is compatible with standard 10-inch water filter housing, making it an ideal choice for whole house water filter system, reverse osmosis systems, and more.
• •Protection for Plumbing and Appliances: By effectively removing sediment, rust, and debris, our sediment filters for well water help prevent clogs, corrosion, and scale buildup, extending the lifespan of your plumbing fixtures and appliances.
• •Compatible 10 inch Water Filter Replacement Cartridges: Compatible with Aqua Pure AP110, Whirlpool WHCF-GD05, 3M CFS110, Hydronix SGC-25-1001, OmniFilter RS14, American Plumber WP5, Dupont PFC5002, Pentek 155749-43, P5, PD-5-934, Pentair DEV9109-08, etc.
• •Appropriate for 10 x 2.5 Water Filter Housing Models: Compatible with WFPFC5002, WFPF38001C, Dupont PF 2800 Series Housings, PF 3800 Series Housings, Neo-Pure MBG-25098-05. Fits most 10 inch Reverse Osmosis Home Water Filtration Systems.

Main highlights

• •1 micron 10" x 2.5" Whole House Water Filter Cartridge
• •[Effective Filtration] Our 10-inch sediment water filter has a 1-micron rating, which means it can capture more sediment than filters with 5-micron openings. However, it may clog up faster and cause pressure drops, so it's important to choose the right cartridge based on your water supply and filtration needs. Keep in mind that the naked eye can only see particles as small as 20 microns. The sediment water filter cartridge has a capacity of 20,000 to 30,000 gallons, depending on water quality.
• •[Increased Density] The specific structure of our 1-micron pp sediment filter gradually decreases in pore size from exterior to interior, allowing it to capture up to twice as many suspended particles. You'll know it's time to replace the cartridge when it changes from white to a darker color, indicating that it has been doing its job effectively. With a longer service life of 4 to 6 months, you'll enjoy fewer cartridge changeouts and greater convenience.
• •[FILTER CARTRIDGE COMPATIBILITY] This 10” x 2.5” sediment water filter cartridge works with multiple models, including 3M Aqua-Pure AP1001, Culligan P1, Max Water 104001, and more. Other compatible cartridges are Clear Choice CCS003, Express Water FLTSED0101, PureT GCB0987001, and many others.
• •[FILTRATION SYSTEM COMPATIBILITY] The sediment water filter cartridge 10" x 2.5" fits various filtration systems such as Culligan HF-150, EcoPure EPW2, OmniFilter U25, and Pentair Water Filtration 3474067, among others. Other compatible systems include Abundant Flow Water HS-2510WH-Kit, DuPont WFPF13003B, Pro Water Parts 3-25SHW1014H, and more.