Best Whole House Water Filter Reviews and Buying Guide

Do you know what’s in your family’s water? Have you thought about what your kids bathe in or the water you use to wash dishes or your clothes? In your water supply there are likely substances you haven’t considered such as heavy metals, chemicals, rust, dirt and more. You can eliminate or reduce many of these impurities by using a filter for your entire home’s water supply. It’s important for you to have the best whole house water filter in order to keep every source of water clean in your home.

Here you can check whole house water filter reviews to learn more about these important machines.

Our Top 10 Whole House Water Filters

What is the Best Whole House Water Filtration System?

Best Cheap:

DuPont WFPF13003B Water Filtration SystemDuPont WFPF13003B Water Filtration System

The DuPont WFPF13003B is the best whole house filter for those on a budget. It’s an incredibly affordable unit that provides simple filtering as you need it.

It can help you improve the clarity and taste of your drinking water, and it can make water more pure for cooking and showering. It comes with a standard carbon filter and has a capacity of 15,000 gallons.

Best Overall:

iSpring WGB32B Whole House FilteriSpring WGB32B Whole House Filter

The iSpring WGB32B is considered to be one of the best whole house water filter systems due to its amazing quality and features. The WGB32B has a capacity of 100,000 gallons, and it can remove particles down to 1 micron.

It has a large filter size to ensure a larger amount of sediment can be processed, and this protects you from a loss of water pressure.

Best Ultimate High-Quality:

Home Master HMF3SDGFEC Whole House 3-Stage Water FilterHome Master HMF3SDGFEC Whole House 3-Stage Water Filter

The best whole house water filtration systems reviews rave about the Home Master HMF3SDGFEC model. This unit is a 3-stage multi-gradient filter that uses coconut shell and carbon to remove tastes and smells from your water.

It can remove up to 95 percent of unwanted substances from your water.

Best for Well Water and Removing Iron:

Abundant Flow Water AI25 2510SXTAbundant Flow Water AI25 2510SXT

The AI25 2510SXT is designed to remove metals and other substances that may be in your water such as sulfur, iron and manganese.

In making whole house water filter comparisons, this unit stands out with its air injection technique. The technique can remove iron by 10 to 15 parts per million.

Best Whole House Water Filter Reviews

1. iSpring WGB32B Whole House Filter

iSpring WGB32B Whole House Filter

If you need a whole house water filter with low running costs and little maintenance, the iSpring WKB32B features large filters with large port sizes. The large filter size ensures a larger amount of sediment can be processed before the filter needs to be replaced. The large port sizes secure you from a loss of water pressure.

The WGB32B is highly efficient for removing up to 95 percent of unhealthy substances in your water. It can remove chlorine, rust, heavy metals, chemicals and other particles that may affect the taste or smell of the water.


  • Capacity: 100,000 Gallons
  • Size: 24 x 12 x 36 inches


  • Efficiency – The filters in this unit can remove particles as small as 1 micron from your water due to the gradient filter process.


  • Assembly – It can be difficult to install or replace the filter. Some users have difficulties installing the filter without damaging it.


If you need a filter that is simple to use, the iSpring WKB32B is affordable to maintain and doesn’t need regular maintenance. The filter in the WKB32B doesn’t need to be replaced for a year based on average use for a small family. You get a great value in keeping your costs low by not having to by new filters often.

2. APEX MR-3030 Whole House Water Filtration System

APEX MR-3030 Whole House Water Filtration System

The APEX MR-3030 is a whole house water filtration system that provides you with cleaner and healthier water in your kitchen and bathrooms. It uses a 20-inch sediment filter to remove sand, dirt and other sediment.

The filter features an NSF approved and acid washed coconut shell and activated carbon filter. The high performance combination filter absorbs chlorine byproducts such as chloramines, THM and TCE.

The powerful filter system makes your water more enjoyable to use when cooking or drinking. It also makes your air healthier as it reduces the chemicals that are released through your steam as you shower.


  • Filter Type: Coconut Shell and Activated Carbon
  • Size: 30 x 24 x 12 inches


  • Efficiency – The APEX MR-3030 is an efficient filter that uses both coconut shell and activated carbon to remove and trap unwanted particles and substances in your water.


  • Price – The unit is powerful and effective, but there are more affordable whole house filters.


The APEX MR-3030 uses dual filtering to give you the cleanest water product. The small and simple unit works to provide your entire home with safer water for drinking, cooking and washing. You will experience a notable improvement in the quality of your water immediately.

3. Aquasana EQ-1000-AMZN Whole House Filter

Aquasana EQ-1000-AMZN Whole House Filter

The EQ-1000-AMZN model is one mentioned most often in any Aquasana whole house water filter review. It is NSF certified for capability of reducing chlorine by 97 percent.

This filter uses selective filtration to remove chlorine and other harmful substances while still retaining important minerals. The pH balanced water that results from this treatment will improve the health and texture of both your skin and your hair.

Three stages of filtration are implemented with the first removing rust, dirt and other small particles. The second stage removes chlorine and balances the water’s pH level, and the final stage further removes chlorine and other chemical contaminants.

This system can be customized with various water sources including well water, and it does not require electricity, salt or back flushing.


  • Salt: No
  • Capacity: 1 Million Gallons or 10 Years
  • Size: 9 x 46 x 44 inches


  • In Aquasana whole house filter reviews, users most often appreciate the fact that salt and electricity are not needed for operation. This makes the unit virtually hassle-free.


  • Installation – This unit is one that is more complex to build or install, and buyers in Aquasana whole house water filter reviews often report using professional assistance for installation.


This model is one of the most popular and highly-rated filtration systems. If you need strong and powerful filtering of poor quality water, this makes a great solution.

4. Abundant Flow Water AI25 2510SXT

Abundant Flow Water AI25 2510SXT

The AI25 2510SXT is made to remove some of the most common elements in your water including iron, sulfur and manganese. This unique machine uses air injection for the most efficient removal of these elements, and it removes iron by up to 10 to 15 parts per million.

The machine uses oxidation to force unwanted substances to come into contact with oxygen. The unit creates a bubble of pressurized air during backwashing, and the air oxidizes the contaminants with the media. In whole house water filter reviews, the factor mentioned is that the system automatically backwashes itself to rinse the contaminants off of the media.

Unlike other air injection systems, the AI25 2510SXT puts the entire oxidation system inside one tank so the process can take place together.


  • Salt: No
  • Size: 54 x 10 x 10 inches


  • One Tank – By creating the oxidation process in one tank, time and costs associated with maintenance are reduced.


  • Exclusive – As a tank add-on, this item is quite expensive, and any replacement parts must be purchased exclusively.


The AI25 2510SXT system provides a highly reliable and chemical-free method to remove higher levels of contaminants with iron trapping media along with air injection, you get the security of eliminating these items without being exposed to additional chemicals.

5. Home Master HMF3SDGFEC Whole House 3-Stage Water Filter

Home Master HMF3SDGFEC Whole House 3-Stage Water Filter

The Home Master HMF3SDGFEC is made to remove sediment and chemicals associated with odors and tastes in your water supply. It uses a coconut shell carbon filter that can remove up to 95 percent of iron, magnesium and other unwanted chemicals and particles.

The unit features a multi-gradient density filter that ensure more materials are capture compared to many other filters available. The gradient filter provides multi-level filtration to remove sediment as little as 1 micron.

The Home Master HMF3SDGFEC features large filter housing with fittings that can accommodate 1-inch piping. This prevents drops in water pressure and ensures you get a pressure of up to 15 gallons a minute.


  • Filter Type: Coconut Shell and Carbon
  • Capacity: 100,000 Gallons or 1 Year
  • Size: 24 x 9 x 25 inches


  • Precise Filtering – The unit uses a multi-gradient filter to remove even the smallest substances from your water.


  • Size – The bigger filters last longer, but they take up more room with the oversized fittings.


This is one of the best whole house water filters for mult-level filtration. The very large filter size on this unit allows for a high flow rate. The capacity of the filters also means they won’t need to be replaced as frequently. This in itself provides a great value for this unit.

6. 3M Aqua-Pure Whole House Water Filtration System

3M Aqua-Pure Whole House Water Filtration System

The 3M Aqua-Pure uses a carbon filter that reduces the smell and taste of chlorine in your water. The unit has a high flow rate that provides 20 gallons of filtered water per minute. It conditions your water for washing and consuming while also protecting your appliances from mineral build-up.

The head of the device is made of stainless steel that is resistant to corrosion. The materials from which the filter is constructed are FDA CFR-21 compliant, and you can twist off cartridges without needing tools or even contacting the filter material.


  • Filter Type: Carbon
  • Capacity: 100,000 Gallons or 12 Months
  • Size: 25.1 x 4.5 x 4.5 inches


  • Filter Replacement – You only need to twist off the cartridge without needing tools or special knowledge. You don’t even need to make contact with the actual filter material.


  • Iron – For well water with very high iron content, this model may not remove enough of it.


This filter system is suitable for large homes and light application in commercial buildings. It is one of the more affordable brands, and it provides a unique way to replace the filter without tools or touching. All in all, this unit makes an effective and convenient filter for your home.

7. Home Master HMF2SDGC Whole House 2-Stage Water Filter

Home Master HMF2SDGC Whole House 2-Stage Water Filter

The Home Master HMF2SDGC filter is excellent at cleaning your water and making it safer for you to drink, cook and wash. It removes up to 95 percent of unwanted substances in your water such as chlorine, particles and other contaminants and chemicals that cause poor taste and smell in your water.

It features oversized filters that improve the flow rate and reduce the frequency needed for maintenance. Its dual gradient density sediment filter is able to filter particles to a much finer level all the way down to 1-micron substance. The unit also has large filter housings with 1-inch ports to allow for a strong pressure of up to 15 gallons per minute.


  • Filter Type: Coconut Shell Carbon
  • Capacity: 100,000 Gallons or 1 Year
  • Size: 22.5 x 14.2 x 12.9 inches


  • Precise Filtering – The Home Master HMF2SDGC uses multiple stages and multiple layers to filter your water thoroughly.


  • Plastic Outlet Threads – The port threads for this model are made of plastic, and this may prevent tight sealing.


The Home Master HMF2SDGC is an efficient filter that effectively removes many of the unwanted materials from your water. It uses two stages of filtering with multiple filter layers to enhance the ability to trap dirt and sediment. It offers a great value considering its performance and ease of use.

8. DuPont WFPF13003B Water Filtration System

DuPont WFPF13003B Water Filtration System

The DuPont WFPF13003B is a simple water filtration system that will improve the color and taste of your water supply. It’s a single cartridge filter meant to be installed at the opening of your water supply. It filters up to 15,000 gallons of the water supply of your home or office before needing a filter change.

The DuPont WFPF13003B comes with a standard carbon filter and uses a universal 500 Series poly block cartridge to make filter replacement fast and simple. There are various types of cartridge filters that can be fit with this model, and it can be fit with higher quality DuPont models for a performance upgrade.


  • Filter Type: Carbon
  • Capacity: 15,000 Gallons
  • Size: 13.4 x 5.6 x 5.5 inches


  • Cost – If you need just simple water filtering, this unit is extremely affordable.


  • Single Purpose – The filter is effective for removing sediment, but it doesn’t soften the water or remove heavy metals.


The whole house filter technology increases the clarity of your entire home’s supply of water by reducing particles that affect the taste and smell and the appliances that use water. You can also use this device at your office as it fits with many other brands of filters.

9. Watts WH-LD Premier Whole House Filter System

Watts WH-LD Premier Whole House Filter System

The Watts WH-LD Premier is a whole house filter that can treat both well and city water supplies. The filter is also NSF certified, and it’s designed to remove sediment and rust from your water to make it safer and more comfortable.

It comes with a built-in bypass valve so you don’t have to manually turn off the water supply when changing your filter. It also comes with 3 filters and a wrench to aid in installation. Installation is very easy and should not require the help of a professional.


  • Filter Type: 50 Micron Sediment Filter
  • Size: 7.5 x 5.2 x 14 inches


  • Bypass Valve – It comes with a bypass valve built in to the unit for your convenience during maintenance.


  • Plastic Fittings – The fittings used on this unit are plastic, and this may cause leaks if used with copper wiring.


This unit helps protect your appliances such as your water heater, dishwasher, washing machine and anything else that uses your water supply. If you need a more affordable filter that you only need to remove sediment and rust particles, the Watts WH-LD Premier system may be the one for you.

10. Culligan HF-360A Whole House Sediment Filter

Culligan HF-360A Whole House Sediment Filter

The Culligan HF-360A is a whole house filter meant to make your water cleaning for drinking, cooking and washing. The unit helps to remove the dirt, rust and scale particles in your standard water supply. You can use it as a whole-house, inline or under-the-sink unit, and it also helps to extend the life of your appliances such as dishwashers, washing machines and water heaters.

The Culligan HF-360A features a shut-off valve that allows you to easily replace your cartridges without having to manually turn off your water supply. It fits with most standard water filter cartridges.


  • Filter Type: 5 Micron Carbon-Wrapped Sediment Filter
  • Size: 6 x 6 x 14 inches


  • Transparent Housing – One of the best features of this model listed in whole house water filter reviews is its transparent housing that lets you see the filter as it gets soiled over time, so you can easily monitor when you want to change it.


  • Leaks – Some user report small leaks around the fittings upon first installing the filter. This problem usually solves itself by sealing on its own. It should be monitored closely upon installing.


The Culligan HF-360A can help you keep you expensive water-centered appliances like refrigerators, showers and dishwashers safe from mineral or sediment build-up that can cause damage. Its an easy and affordable method for providing healthier water for your household or business.

What is a Whole House Water Filter?

A whole house filter is exactly what it sounds like. It’s a water filter meant to treat all the water in your home. It connects to the main water line going to your house so that every port that releases or uses water will use cleaner filtered water instead. These ports include dishwashers, washing machines, toilet and sinks, among others.

A whole house filter is usually connected at the main water line before it gets to the water heater., and it is not usually meant for activities that use water outside.

What is a Whole House Water Filter?

The type of whole house filter you need will depend upon how much water you use in your household as well as how much it needs to be cleaned. Lots of impurities will mean a need for a stronger filter. The best whole house filter may not be the one with the best ratings, but it will be the one that fits with the specific household in which it’s used.

What Type of Whole House Water Filter do I Need?

The types of whole house filtration systems can be divided into many categories as covered in whole house water filter reviews. Heavy duty filtration is that of optimal performance as they use large amounts of filter media that lasts up to 10 years before needing replacing. Standard capacity filtration are smaller by comparison and need to be replaced every year at the least.

Calcium filter systems are the most common form of impurity absorption. This is because it is porous enough for water to flow through while contaminants get caught in the filter. Carbon is especially beneficial for absorbing bad tastes and odor and removing microorganisms.

Whole home water filter reviews often mention osmosis as it is such a powerful method for purifying water. It essentially forces unwanted matter over one side of a membrane while the other side becomes clean.

The best whole home water filter for you will be the type that effectively removes contaminants from your water, but the same product won’t work the exactly the same way between homes. Before choosing a model, you should determine what you need to remove from your water. You can then can read whole house water filtration reviews to see what features the available models have that can meet the needs of your household.

If you are a city dweller, the municipal water supply usually carries contaminants such as chlorine, sediment, hardness minerals and other chemicals. If your main water supply is well water, the most contaminants are iron, dirt and hardness minerals. Such substances are usually no more than an annoyance, but sometimes they can be hazardous.

Types of Common Water Contaminants

What Type of Whole House Water Filter do I Need?

When you take the journey toward having healthier water for your family’s daily activities, you may come across information about what’s in your water. Everyone has a different water supply, but there are a few contaminants that are the most common across homes. Take some time to learn about them so you know exactly what a difference you’ll be making.

Physical or Organic

The contaminants mostly impact your water in terms of appearance by means of discoloration. They may also change the texture if present in greater amounts. These organic materials are measured in parts per million (PPM) or parts per billion. Example of physical contaminants include sediment and soil suspended in lakes and streams.

Chemical or Inorganic

These contaminants are chemical elements or compound forms. Though they are chemicals, they can be both man-made and naturally-derived. Example of these contaminants include salts, minerals (e.g. calcium and magnesium), pesticides, metals (e.g. lead and copper), nitrogen, bacterial toxins and more. Many of these contaminants can be dangerous or even fatal.

Biological or Microbial

Biological contaminants are even form of living being present in the water. Because of their size and environment, they are referred to as microbiological contaminants or microbes. These are the contaminants most often thought of when municipal water systems are considered. Examples of biological contaminants include bacteria, viruses, parasites and protozoa.


Radiological contaminant are chemical elements that are unstable due to an unbalanced number of protons and neutrons in their atoms. These atoms emit iodizing radiation as a result, and the elements become extremely dangerous. Radiological contaminants may include elements such as plutonium, uranium, radium and cesium.

Water Filtration vs Water Softening

Many people try to compare the treatment processes of filtering your water and softening it. In reality, the two processes are very different and produce very different outcomes. There are pros and cons to both treatment methods when you consider them alone, and they also present advantages over one another.

Factors to Consider for Choosing the Best Whole Water Filtration SystemPros of Water Filtration

Filtration is a system or method that helps remove contaminant from the water, these contaminants may include industrial byproducts like pesticides, pharmaceutical byproducts like drugs or hormones, metals such as iron, copper or lead and organic material such as sediment and soil. The best whole house filtration system can remove impurities at the molecular level.

Cons of Water Filtration

One of the most publicized and controversial downsides of filtering water is the fact that the water is stripped of important minerals. The body needs minerals like calcium and magnesium together, but the best whole house water filters can re-introduce minerals into the water at a later stage. Filtered water is also more acidic that before it’s treated.

Pros of Water Softening

Water softening is the process of removing hard minerals and contaminants from water to make them softer. The process reduces the chances of calcium and limescale build-up and may also tackle existing build-up. Compared to the methods used in filtration, softening usually only uses salt to change the properties of the water.

Cons of Water Softening

Even the most advanced water softener would be hard-pressed to match up to the best whole house water purification system. Water softeners do a good job of treating water for hard minerals and build-up in the water line, but they could never clean water as effectively as the filtering process.

Factors to Consider for Choosing the Best Whole Water Filtration System

Factors to Consider for Choosing the Best Whole Water Filtration SystemYour Water Usage

Before you can figure out how to buy the best whole house water filtration system, you need to consider how you use the water in your household. How often do you use water, and is it at regular periods? Do you have cycles where you use it more or less than normal? How many people are in your household, and how much water do they use on a daily or weekly basis?

Factors to Consider for Choosing the Best Whole Water Filtration SystemYour Water Quality

You should also examine just how much your water is contaminated or polluted in the first place. Do you need the strongest or most powerful filter, or can you settle for something more standard? The quality of your water will also determine how much maintenance is required once you install and use the filter.

Factors to Consider for Choosing the Best Whole Water Filtration SystemFlow Rate

The best whole home water filter system should have large port holes as well as large filter chambers. These features ensure the system will provide high water pressure all over your home. A filter with anything less will reduce your pressure, and your shower and faucets won’t work well. Your water output will be weak, and you may not be able to use more than one faucet at a time.

Factors to Consider for Choosing the Best Whole Water Filtration SystemFilter Size

A larger filter will have a longer service interval, and more water will flow with greater pressure. Port size also also has a significant impact on how many gallons flow per minute and the pressure. The ideal filter size for a standard home is 4.5 by 20 inches, but larger homes may need greater flow rates and larger ports.

Factors to Consider for Choosing the Best Whole Water Filtration SystemFilter Life

The filter life will vary depending on the quality and quantity of the waste it processes. You need to make sure the filter you purchase will be capable of weeding out all of the matter you want removed. Quality filters of standard size will usually last 100,000 to 150,000 gallons with typical municipal water feeds.

Factors to Consider for Choosing the Best Whole Water Filtration SystemComplexity

Even if you think you should have the best rated whole house water filter, you should buy what you know how to use. Purchasing a model that’s too difficult, too time-consuming or too tedious for you may end up being a waste of money. Buy a model you don’t mind maintaining, and make sure you learn how to use it properly.

Factors to Consider for Choosing the Best Whole Water Filtration SystemSpace

You may purchase one of the best whole house water treatment systems, but if it’s used for such a significant purpose, the model you buy may take up more room than you anticipate. Check the dimensions of any system before you buy it in whole house water systems reviews, and make sure it will fit in the place you plan to install it.

Factors to Consider for Choosing the Best Whole Water Filtration SystemCost

For many people, their budget is top priority when shopping around. Even if you’re willing to splurge, make sure you actually get value out of your filter. Keep in mind that the costs associated with a whole house filter include the initial purchase price as well as subsequent costs involving maintenance.


SummaryChoosing a filter to process the water going through your whole house is not a process that should be taken lightly. The comfort or even safety of those in your household often revolves around their activities while at home, and many of those involve direct contact with your water supply.

You can give them the security and comfort of knowing their water is much cleaner and safer because your home is equipped with a top rated whole house water filter. Because of the significance of this tool, you must make your choice wisely. Making the final decision in search of the best whole house filter system is not easy by any means, and the search can become very complicated or confusing.

Hopefully the whole house well water filter reviews here have given you a better idea of what to look for and what to expect from these incredible devices. If you want the best value for your money and safety for your loved ones, you’ll do extensive research and read more whole house sediment filter reviews on specific models you have in mind.

Remember to take your specific household needs into account when narrowing down your choices. Analyze your circumstances such as how much water you use and how contaminated it is. Buying without such preparation will likely end in disappointment and wasted money.

After reading this guide, you should have a head start compared to many first-time filter shops.
When you finally find the right model for your household, don’t hesitate to bring it home to your family.