10 Best Water Filtration System For Well Water of December 2025

• PROTECT YOUR HEALTH - This Premium Well Water Whole House Filter instantly fixes iron, hydrogen sulfide (sulfur rotten egg smell), manganese, arsenic, zinc, copper, lead, uranium, radium, radionuclides, heavy metals. With its 3 Micron rating this well water treatment system also filters sediment, rust, sand and much more.
• COMPLETE WHOLE HOUSE SYSTEM - Everything you need to install this well water iron filter system to your home or as an addition to a water softener or other filtration equipment. This whole house filter system includes: Advance digital valve, 1" port stainless steel bypass, 1" port optional yoke, two 1" male adapters, two 18" flex connectors, media pressure tank, filtration media (prefilled) and installation manual.
• BUILT TOUGH IN THE USA - Designed and Built in California from premium commercial grade parts and made to last. The Professionals Choice in well, sulfur and iron water filtration systems.
• EASY INSTALLATION - Clear step by step instructions included with detailed photos. The advance digital valve is easy to program and sets up in minutes. Set up your new well water filter system in no time.
• 5 YEAR WARRANTY, LIFETIME SUPPORT - Buy with confidence knowing that you are fully covered. Free Shipping And Free Returns, Hassle-Free Warranty. The lifetime support has you covered for the lifetime of the system.

PRO+AQUA

• 3 Stages for ultimate filtration protection and specifically designed to provide unmatched filtration performance for Well Water. This Whole House Filtration System will provide safe water for your entire home. Remove up to 99% of Chlorine, Water-soluble Lead, Mercury, Nickel, Chromium, and other dissolved metals as well as Iron, Rust, Dirt, Sand, Fungi, Sulfur, Silt, Turbidity, Aluminum, Copper, Volatile Organic Chemicals (VOC), Cadmium, Cloudiness, Odors and many other contaminants.
• The perfect system for small and medium households on Well water or City water - The specially engineered filters are designed to work together in series in order to produce healthy safe water and unmatched performance.
• Pro-Grade materials are designed for commercial use and are made to last years - The clear first stage housing lets you easily monitor your system and see when you need to replace your filters. The Stainless Steel pressure gauges allow for easy monitoring of each filter (other systems use plastic gauges that break after the warranty expires).
• Easy Low Maintenance - The included wrench and pressure buttons on each stage allow for easy filter changes.
• Quality 100 Percent Guaranteed - No-hassle 1 year warranty and free lifetime support.

PRO+AQUA

• Great for well water; for city water, consider model #HMF2SmgCC
• Massive filter housings with 1-inch ports for the strongest water pressure possible - up to 15-gallon per minute
• Multi gradient density replaceable sediment filter produces finer filtration and greater dirt holding capacity; filtration down to 1 micron
• Excellent purification removes up to 95% of iron, manganese, sediment, chemicals and other contaminants that create foul tastes and odors up to 3 PPM combined load
• Oversize filters improve flow rate and reduce maintenance frequency

Home Master

• Protect your family and household appliance from iron, manganese and more; our 3rd stage filter (FM25B) is specially designed for iron and manganese removal, reducing iron (MAX 3.0 ppm down to 0.01 ppm) and manganese (MAX 1.0 ppm down to 0.01 ppm); our filter lasts up to 3 times longer than greensand due to the catalytic media not being consumed in the process; the system also removes sediment, chlorine, rust, pesticides, herbicides, industrial solvents, VOCs and various other contaminants
• DIY installation and maintenance - refer to our manual and our helpful YouTube videos for easy DIY installation. With 1 in. NPT inlet / outlet and big blue 20 in. x 4.5 in. filter cartridges, the system has minimum impact on water flow (up to 15 GPM) and requires minimum maintenance
• Top-notch quality - the first stage high capacity polypropylene sediment filter is able to achieve filtration down to 5 microns; the second stage CTO Carbon Block filter is made of high quality coconut shell carbon for maximum filtration efficiency and filter life. Both are tested by an independent third-party to meet NSF/ANSI standards. Both filters have a capacity of 100,000 Gal. of water, enough to supply a family of four with clean water for a full year; the cartridges are individually wrapped to ensure freshness; please unwrap the cartridges before use
• Peace of mind customer service - register online to activate your 1-year manufacturer warranty and life-time free tech support from U.S. local support team; we stand behind our products and if you encounter any problems with any of our products please reach out to us immediately; we are happy to help
• Please note - this system is installed at the main water supply line in order to treat all the water in your home; unlike an RO system, this system will NOT reduce Total Dissolved Solids (TDS) and instead keeps healthy minerals in your water; if you are interested in a filter that removes TDS consider our iSpring Reverse Osmosis (RO) systems

iSpring

• [Two-Stage Effective Filtration] 1st-Stage premium 5-micron polypropylene sediment filter (FP15B) captures dirt, sand, silt, dust, rust, and scale particles and extends the life of CTO carbon block filter. Using high quality coconut shell carbon and highly compact fabrication tech, 2nd-stage CTO filter(FC15B) knocks out cloudiness as well as bad tastes and odors, removes over 90% of chlorine, and is highly effective on VOCs like pesticides, herbicides, and industrial solvents.
• [Superb Filtration Capacity] 10"x4. 5" replaceable whole house water filters can provide up to a full year of clean water(up to 50, 000 gallons) for a family of four. 1-inch inlet and outlet ports allow fast water flow with less pressure loss. Fine PP sediment filter and premium quality CTO filter not only bring clean and fresh water to every faucet in your house, but also help prolong the lives of your water-using appliances and protect plumbing from sediment and scale buildup.
• [Easy Installation and Filter Change] The system comes pre-assembled onto the mounting bracket for a streamlined, DIY installation. Filter wrench included to make routine filter changes easy and quick. A pressure release valve allows for the release of built-up pressure when changing filters. Refer to our manual and/or YouTube videos to Install this point-of-entry (POE) filtration system at the main water supply to get clean and healthy water for the entire family.
• [Top-Notch Customer Service] Backed by a 30-day money-back guarantee. 1-Year manufacturer warranty and extended upon registration at iSpring. Lifetime customer and tech support from Atlanta, GA.
• [TDS Note] Unlike an RO system, this system will NOT reduce Total Dissolved Solids (TDS), and instead keeps healthy minerals in your water. If you are interested in a filter that removes TDS, consider our iSpring Reverse Osmosis (RO) systems.

iSpring

• 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
• Reduces: sediment, rust, scale, dirt, coarse sand, sand, fine sand, silt, bad taste, odor, aesthetic chlorine taste and odor (depending on filter cartridge)
• The WH-HD200-C housing has been tested and certified by WQA against NSF/ANSI 372 for low lead compliance, CSA B483.1 and NSF/ANSI 42 for material safety and structural integrity requirements only
• Includes: WR-HD housing wrench, mounting bracket, filter life monitor and filter monitor battery
• Compatible with Culligan filter cartridges: R50-BBSA, CW25-BBS, CP5-BBS, CW5-BBS, RFC-BBSA

Culligan

• Clean, Great Tasting Water From Every Tap In Your Home - Removes 97% of chlorine, 99. 9% of viruses and bacteria and reduces harmful contaminants like lead, mercury, herbicides, pesticides, VOCs, and more
• High-Performance Well Filter System - Carbon & KDF filtration media combined with UV purifier and Scale Control Media (SCM) salt-free technology engineered to maximize contaminant reduction while leaving healthy minerals in your water. This system will NOT reduce Total Dissolved Solids (TDS)
• Cost Efficient & Long Lasting - Clean water for less than $0. 01 a gallon - Save twice as much compared to other brands on purified water for 500, 000 gallons or 5 years
• Easy Maintenance - No draining or back flushing needed - Easily replace pre and post filters every 3 months for best filtration and flow rate
• Top-Grade Install Kit & Components - System includes filter tank, conditioner tank, 20" pre-filter, post-filter, brass fittings for 1'' or 3/4'' pipes, bend supports, and shut-off valves – Item may ship in more than one box and may arrive separately. Warranty now covers DIY installation

Aquasana

• Reduces sediment, dirt, sand, silt, rust, scale particles, heavy metals, chlorine taste & odor, VOC's.
• 2 Stage with 30 microns washable pleated sediment filter & GAC KDF for chlorine, iron, heavy metals, odor, and more.
• Complete system with wrench, filters, heavy-duty bracket, and built-in pressure relief button.
• High-flow system with 1" In/Out ports.
• Designed in California and built from Certified Approved Components

iFilters

• Whole House Water Filter: Reduce harmful contaminants and dangerous heavy metals from your entire home’s water with Express Water’s 3 Stage Heavy Metal Water Filtration System. Heavy Metal Water Filter: Drink the healthiest water on Earth as your home water filter reduces over 80 different contaminants from your water including chlorine, iron, lead, mercury, and more.
• Express Water’s water filtration systems are ready to install with 1” inch standard connections. 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.
• Durable Whole House Water Filter: Express Water Whole Home Water Filtration Systems are constructed with standing stainless-steel frames for long term durability and quality.
• On Demand Support: Support from experts who can answer any of your questions about your new home water filter. Quality Guaranteed: Rest easy with our 1-year warranty on all Express Water Whole Home Water Systems
• Please be informed - this whole house system is installed at the main water supply line for the purpose of treating all incoming water in your home or business. Unlike reverse osmosis systems, this system will NOT reduce Total Dissolved Solids (TDS). If you are searching for a filter that removes TDS, we recommend our Express Water Reverse Osmosis systems.

Express Water

• Take the Contaminants Out of Your Home - Drink from any faucet without fear when we remove Chlorine, Rust, Pesticides, Dirt, Sand, Insecticides, Silt, Turbidity, Volatile Organic Chemicals (VOC), Herbicides, Cloudiness, and Odors
• Exactly what you need - Get clean water from any faucet. All our filters are specially engineered to work together, producing the safest water for home use
• Clearly Easy - A clear first stage housing lets you easily monitor your system and see when you need to replace your filters
• Don’t Waste Time on Maintenance - Our quick and easy to understand design means you can swap out filters quick and easy
• Quality Guaranteed - Rest easy with our 1 year warranty on all Express Water Systems and free lifetime support

Express Water