Top 10 Well Water Filter System – Under-Sink & Countertop Filtration

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1. iSpring

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Taste, iSpring WGB21B 2-Stage Whole House Water Filtration System with 10" x 4.5" Big Blue Sediment CTOChlorine, 1" Inlet/Outlet, and Odor Filter

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iSpring #ad - 5" replaceable whole house water filters can provide up to a full year of clean waterup to 50, 000 gallons for a family of four. Lifetime customer and tech support from Atlanta, GA. 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.

Filter wrench included to make routine filter changes easy and quick. Top-notch customer service backed by a 30-day money-back guarantee. Tds note unlike an ro system, this system will not reduce total dissolved Solids TDS, and instead keeps healthy minerals in your water. Superb filtration capacity 10"x4. If you are interested in a filter that removes TDS, consider our iSpring Reverse Osmosis RO systems. Using high quality coconut shell carbon and highly compact fabrication tech, sand, silt, and is highly effective on VOCs like pesticides, herbicides, and industrial solvents.

Easy installation and filter change the system comes pre-assembled onto the mounting bracket for a streamlined, DIY installation. 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. 1-year manufacturer warranty and extended upon registration at iSpring. A pressure release valve allows for the release of built-up pressure when changing filters.
BrandiSpring #ad
ManufactureriSpring #ad
Height9 Inches
Length17 Inches
Weight15 Pounds
Width18 Inches
Part NumberWGB21B
ModelWGB21B
WarrantyBy default every iSpring whole house water filtration system comes with thirty-day money back policy and one-year limited manufacturer warranty. We care and love to help customers. Besides DIY videos on YouTube and Knowledge Base on our website, we provide lifetime customer service from Atlanta, GA. Please don't hesitate to reach out to us before and after your purchase. Your satisfaction is our business!

2. APEC Water Systems

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APEC Water Systems ROES-50 Essence Series Top Tier 5-Stage Certified Ultra Safe Reverse Osmosis Drinking Water Filter System

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APEC Water Systems #ad - Wqa certified system. Premium long-lasting filters used to treat tap water, well water. System comes with 100% lead-free designer faucet, plus Certified JG Food grade tubing and parts to provide safe, contamination-free pure water. Pipe size: 1/4 inches.

Only technology to remove up to 99% of contaminants such as chlorine, nitrates, as well as toxic fluoride, odor, VOCs, taste, arsenic, lead, heavy metals and 1000+ contaminants. Supreme quality - designed, engineered, and assembled in USA to guarantee water safety & your health. America's no. 1 rated water filter brand with 20 years of success guaranteeing trouble free, noise-free system for long lasting, dependable, pure drinking water. Provide unlimited clean, refreshing crisp tasting water superior to bottled water.

2 year extended manufacturer warranty with registration. Feed water pressure 40-85 psi. Max total dissolved Solids - 2000 ppm. System comes with all parts and industry's best instructions and videos for an easy DIY experience. High quality leak-free quick connect fittings require no extra lock clips to seal leak, and does not rely on water leak detector to protect your home like other brands.
BrandAPEC Water Systems #ad
ManufacturerAPEC Water Systems #ad
Height17.5 Inches
Length16 Inches
Weight25 Pounds
Width5.25 Inches
Part NumberROES-50-A
ModelROES-50
Warranty1 Year APEC

3. PRO+AQUA

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PRO+AQUA Whole House Well Water Filtration System Filters Iron, Sulfur, 1 CuFt, Manganese & More, 1" Digital Valve, Arsenic

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PRO+AQUA #ad - The lifetime support has you covered for the lifetime of the system. 5 year warranty, lifetime support - buy with confidence knowing that you are fully covered. Easy installation - clear step by step instructions included with detailed photos. Set up your new well water filter system in no time.

This whole house filter system includes: advance digital valve, media pressure tank, two 1" male adapters, 1" port stainless steel bypass, 1" port optional yoke, two 18" flex connectors, filtration media prefilled and installation manual. 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. The advance digital valve is easy to program and sets up in minutes. Free shipping and Free Returns, Hassle-Free Warranty.

Protect your health - this premium well water whole house filter instantly fixes iron, manganese, lead, zinc, radium, rust, hydrogen sulfide sulfur rotten egg smell, copper, heavy metals. The professionals Choice in well, sulfur and iron water filtration systems. With its 3 micron rating this well water treatment system also filters sediment, arsenic, uranium, radionuclides, sand and much more. Built tough in the usa - designed and built in California from premium commercial grade parts and made to last.
BrandPRO+AQUA #ad
ManufacturerPRO+AQUA #ad
Height57 Inches
Length9.5 Inches
Weight91 Pounds
Width9.5 Inches
Part NumberPRO-WELL-1E

4. Culligan

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Clear, Culligan WH-HD200-C Whole House Heavy Duty Water Filtration System

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Culligan #ad - Compatible with culligan filter cartridges: r50-bbsa, cW5-BBS, CP5-BBS, CW25-BBS, RFC-BBSA. Reduces: sediment, bad taste, dirt, sand, silt, coarse sand, rust, odor, scale, fine sand, 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. Perfect for residential homes, helps protect appliances and pluming from sediment and scale. Includes: wr-hd housing wrench, mounting bracket, filter life monitor and filter monitor battery. Whole house water filtration system with 1" stainless steel reinforced inlet/outlet connectors. Features bypass shut off valve, integrated bracket design and battery operated filter change timer.
BrandCulligan #ad
ManufacturerCULLIGAN #ad
Height16.33 Inches
Length7.48 Inches
Weight3 Pounds
Width8.26 Inches
Part NumberWH-HD200-C
ModelWH-HD200-C

5. iSpring

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ISpring WGB32BM 3-Stage Whole House Water Filtration System w/ 20-Inch Big Blue Sediment, Carbon Block, and Iron & Manganese Reducing Filter

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iSpring #ad - 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. Npt inlet / outlet and big blue 20 in. Filter cartridges, the system has minimum impact on water flow up to 15 GPM and requires minimum maintenance.

With 1 in. 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. 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.

Diy installation and maintenance - refer to our manual and our helpful youtube videos for easy DIY installation. X 4. 5 in. Both are tested by an independent third-party to meet NSF/ANSI standards. 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
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ManufactureriSpring Water Systems #ad
Height27.75 Inches
Length24.25 Inches
Weight3.06 Pounds
Width7.75 Inches
Part NumberWGB32BM
ModelWGB32BM

6. iSpring

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White, iSpring RCC7AK 6-Stage Superb Taste High Capacity Under Sink Reverse Osmosis Drinking Water Filter System with Alkaline Remineralization-Natural pH

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iSpring #ad - 6-stage alkaline remineralization layered filtration: exclusively designed to restore the natural alkalinity and mineral balance of water; this reliable and ultra-safe Reverse Osmosis RO water filtration system converts your water into clean, lead removes up to 98%, arsenic, asbestos, pure and healthy drinking water by removing up to 99% of over 1, fluoride, 000 harmful contaminants like chlorine, calcium, sodium and more.

The entire alkaline water filter fits nicely under a standard kitchen sink. As a result, a standard 5 stage RO system produces slightly acidic water with a pH of 7. The end result is great-tasting bottled-water quality. 100% satisfied customers: rcc7ak from america’s favorite brand of under sink water filter is the No. Features: beautiful european-style kitchen faucet. Transparent 1st stage housing for easy visual inspection. Ultra fine ro filter to remove contaminants down to 00001 microns; fine gac filter to provide final polishing to the purified water and AK filter to finally restore just the right proportion of healthy minerals and a natural alkaline balance.

For leak-free installation, simply push tubing ½ inch deep into quick-fitting connectors and lock; no threading pipes needed. Three extra long life pre-filters to remove large contaminants and protect RO membrane. Benefits: the ispring rcc7ak water softener includes an additional sixth stage - an alkaline remineralization filter which restores healthy minerals and produces a balanced alkalinity, which gives your water a more natural taste than regular 5 stage RO water filter; the RO membrane removes not only harmful pollutants but also a few helpful minerals.
BrandiSpring #ad
ManufactureriSpring #ad
Height18 Inches
Length15 Inches
Weight20 Pounds
Width8 Inches
Part NumberRCC7AK
ModelRCC7AK

7. Express Water

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Carbon Filters – Includes Pressure Gauges, Easy Release, KDF, Express Water Heavy Metal Whole House Water Filter – 3 Stage Whole House Water Filtration System – Sediment, and 1” Inch Connections

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Express Water #ad - 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.

If you are searching for a filter that removes TDS, we recommend our Express Water Reverse Osmosis 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. 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. 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.

Quality guaranteed: rest easy with our 1-year warranty on all Express Water Whole Home Water Systems. 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, mercury, lead, iron, and more. On demand support: support from experts who can answer any of your questions about your new home water filter.
BrandExpress Water #ad
ManufacturerExpress Water #ad
Height29.25 Inches
Length23.5 Inches
Weight65 Pounds
Width8.5 Inches
Part NumberWH300SCKS
ModelWH300SCKS

8. Express Water

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And 1” Inch Connections, Coconut Shell Carbon Filters – includes Pressure Gauges, Easy Release, Express Water Whole House Water Filter – 3 Stage Home Water Filtration System – Sediment

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Express Water #ad - 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. Whole house water filter: reduce harmful contaminants from your entire home’s water with Express Water’s 3 Stage Water Filtration System.

If you are searching for a filter that removes TDS, we recommend our Express Water Reverse Osmosis 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. Standard water filter: drink the healthiest water on Earth as your home water filter reduces over 52 different contaminants from your water including chlorine, rust, pesticides, and more. Express water’s water filtration systems are ready to install with 1” inch standard connections.

Unlike reverse osmosis systems, this system will NOT reduce Total Dissolved Solids TDS. 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. 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.
BrandExpress Water #ad
ManufacturerExpress Water #ad
Height30 Inches
Length23.5 Inches
Weight62 Pounds
Width8.5 Inches
Part NumberWH300SCGS
ModelWH300SCGS

9. Aquaboon

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Geekpure BB-20B, Aquaboon Big Blue 4.5 x 20" Whole House Well Water Filter System with Pressure Release 1" Port | Certified According to FDA | Compatible with Pentek 150233, 150235

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Aquaboon #ad - 5” water filter cartridges sold separately. Whole house is not a single place to use it. 1 whole house water filter housing fits FDA standard and has a long lifetime. Compatible filters pentek dgd-5005-20, heritage parts tmp5618907, dgd-2501-20, wpx100bb20p, ecp5-20bb, hydronix cb-45-2005, ecp1-20bb, rfc20-bb, flow-max fm-bb-10-5, s1-bb, ispring fp120x25, ecp20-20bb, sdc-45-2005, wb-hb-20-5w, aquapure ap810-2, harmsco hb-20-5w, watts fm-bb-20-20, HB-20-20W, ncp-20bb, cuno cfs210-2, spc-45-2020, S1-20BB, freshwatersystems ps-45097-05, dupont hdc3001, Ace Hardware 4021341, 84634, ametek cp5-bb, s1, 84647.

Compatible systems simpure rswhb002z_s8, 150070, okslo kttr7942, hydronix hx-hf45-20blbk10, hfpp-1-pr20, 150069, ronaqua lepac10541, pentek 1" big blue npt, hfpp-34-pr-203, h-h201bbe, ispring hb28bx2, max water b078fpn68m, h2o splash whbb20t1bl, bbfs-222, 158129, WGB12B, Water Filters Depot WFD H-20BB-1PR.

Filter cartridges can be changed with the help of the pressure release button you can find on the inlet side of the cap. The opaque sump is strong and resistant to chemicals as it is made of polypropylene. Besides, ronaqua, you can choose 20'' ones of other brand names like Geekpure, iSpring, Hydronix, Pentek. Safety and ease of use the product is designed to provide security and ease of use. The water will not get outside the system due to a Double O-ring it has. The black cap is made of high-flow polypropylene HFPP for stiffness.
BrandAquaboon #ad
ManufacturerAquaboon #ad
Height22 Inches
Length6 Inches
Width6 Inches
Part NumberAB-WH20BB
Modelbig blue

10. PRO+AQUA

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PRO+AQUA Elite Whole House Water Filter 3 Stage Well Water Filtration System w/Gauges, 1” Ports, PR Button, Filter Set

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PRO+AQUA #ad - Easy low maintenance - The included wrench and pressure buttons on each stage allow for easy filter changes. This whole house Filtration System will provide safe water for your entire home. Quality 100 percent guaranteed - No-hassle 1 year warranty and free lifetime support.

Remove up to 99% of chlorine, sulfur, volatile organic chemicals voc, dirt, fungi, cloudiness, Cadmium, Mercury, Copper, Chromium, Sand, and other dissolved metals as well as Iron, Turbidity, Nickel, Aluminum, Silt, Rust, Water-soluble Lead, Odors and many other contaminants.33 stages for ultimate filtration protection and specifically designed to provide unmatched filtration performance for well water. 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.

The stainless steel pressure gauges allow for easy monitoring of each filter other systems use plastic gauges that break after the warranty expires. 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.
BrandPRO+AQUA #ad
ManufacturerPRO+AQUA #ad
Height27 Inches
Length23.25 Inches
Weight50 Pounds
Width8.25 Inches
Part NumberFBA-PRO-100-E