I hope you will agree with me when i say:
We cannot imagine our life without pure water.
You will also agree with me that quality of water from wells and municipalities is very poor.
Therefore it is crucial to select the best whole house water filter 2018 that can provide you the good quality water for your needs.
After researching online and spending hours on testing these filters, We have compiled the list of Best Whole House Water Filter 2018
Best Whole House Water Filter 2018
The list of top rated whole house water filter is created taking into account the customer satisfaction, reviews and critique views. Let's now look at the best whole house water filtration system comparison list.
Top 10 Whole House Water Filters List
|Water Filter||No of Filters, Size (inches)||Filtration Capacity|
(1000's Gallons )
|Water Flow Speed |
(Gallons per Min)
(Cheapest whole house water filter)
|One, 10||15||10||Less than $50||Check Price|
|Aquasana 6-Year, 600k Gallon||Three, 20||600||10||3 Stage Filtration, High Capacity & Longer Warranty period||Check Price|
|3M Aqua-Pure Model AP903||One, 20||100||20||FDA Compliant and Hygienic material Built & Easily replaceable cartridges||Check Price|
|Home Master HMF2SDGC(EDITOR'S pick)||Two, 20||100||15||Feature-rich special filters||Check Price|
|iSpring WGB22B||Two, 20||100||15||Made in USA, NSF certified & Good POE solution for Reverse Osmosis Systems||Check Price|
|Dual Stage Whole House Water Filter||Two, 20||-||10||Made in USA, 2 Stage & Under 100 bucks.||Check Price|
|APEX Whole House GAC Water Filter System(Best Whole House Sediment Filter)||Three, 20||20||10||3 Stage Filtration, Fluoride Removal & Sediment Filter||Check Price|
|KleenWater KWHT4520||One, 20||40||40||Transparent casing made of high grade PET||Check Price|
|Reverse Osmosis Revolution Whole House 3-Stage Water Filtration System|
(Best Budget Friendly Filter)
|Three, 20||10||10||Great value for money ( under $100 )||Check Price|
|KleenWater Premier Whole House Water Filter System||Three, 20||20||20||3 Stage, High Grade material||Check Price|
Whole House Water Filter Reviews:
This Water Filter is manufactured by one of the iconic companies Du Pont, which makes it a reliable and durable product. This is a standard Universal Whole House filter that uses the standard 10” size filters. It comes in a colorful blue filter housing, which can accept any standard 10" replacement cartridge. It is rated to filter up to 15,000 Gallons of water, with a water flow speed of 10 gallons per minute.
It is a single cartridge filter, but one can use it in-line with additional filters to remove specific type of contaminants. Often, after a sediment removal cartridge, a charcoal cartridge is used to remove bad odor. It comes with a Wrench and Brackets.
At the price point it sells, it gives a good value for money. This is a basic in line Point of Entry filter that every household must have.
This filter is suitable to remove iron, calcium etc. before the water goes to Point of Use filter for drinking and cooking. For the rest of washing, cleaning and bathing purpose, this Filter works very well.
For longer life of expensive RO Water Filter, Geysers, Washing machine or dish-washer etc. this filter can be installed ahead of the equipments. It has a 3 year warranty, and at its price, it is a great buy. A NSF certified product, the only drawback it has is the slower flow rate
Aquasana Whole House Water filter is certified by NSF to remove 97% of chlorine for up to 600,000 gallons. Its USP is that it comes with a 90-day satisfaction guarantee and 6 year warranty. Like other similar products, it also does not require neither electricity nor any drainage as it does not create waste water.
It has three stages of filtration. First stage contains pre-filter that remove contaminants up to 5 microns. In Second stage, tank containing copper-zinc oxidation media and mineral stones for chlorine removal. Final stage contains tank for active carbon filtration
The package contains complete product and required installation fittings. At its price point, it provides great value.
It provides various benefits such as
- Improves indoor quality by reducing harmful chemicals that escape in the atmosphere with water vapors.
- Reduced chlorine in bath water is good for skin and hair.
- Drinking water tastes good.
- Pure water further improves the flavor of cooked food.
This product is manufactured by the renowned company that has introduced many technological innovations. This is a High Flow Filtration System which helps reduce sediments, dust, rust and other contaminants like Chlorine, as well as bad odor. It provides long-lasting protection from scales, to all appliances which use water.
Some of the USPs of this product are:
- Made of FDA CFR-21 compliant material
- Stainless steel head which is more hygienic and non-corrosive
- High flow rate of 20 gallons (75.7 liters) per minute
- “Twist-off” cartridges, no tools are required during replacement
The system has a warranty of 100,000 gallon capacity or approximately one year of use, after which they must be replaced. The replacement is very easy, fast and convenient with Sanitary Quick Change (SQC) design, which is an industry first. It enables cartridge changes without the need of a filter wrench or other tools.
It has two stage process of filtration. The first stage is a Multi-gradient depth polypropylene sediment filter whose 4 layers filter out sediments in stages of 25 micron, 10 micron, 5 micron & 1 micron respectively. Second stage is a Radial-flow granular activated coconut shell carbon filter to remove chemical contaminants and odor
The combination of two stages provides excellent purification, by removing up to 95% of sediments and other contaminants that creates foul smell and taste in drinking water and cooked food.
It has oversized filters and 1” diameter ports to ensure excellent water pressure and flow. The package comes with filters, steel mounting bracket (patent pending) on 16 inch centers with bolts, housing wrench etc. At its price range and backed by a two-year limited warranty, Home Master HMF2SDGC Whole House Water Filter is the best rated whole house water filter and also provides the best value for money.
If water to your home contains excess Iron, you can go for the 3 stage variant of Home Master Whole House Water Filter system (HMF3SDGFEC). It reduces Iron in water up to 3ppm.
This good looking Big Blue water filter is manufactured in USA by iSpring. It has a strong, blue colored filter housings with 1 inch ports that provide excellent water flow of up to 15 Gallons per minute. Like the one reviewed, it also has a Dual-gradient density sediment filter with greater dirt holding capacity that filters down sediment up to 1 micron.
The second stage coconut shell carbon filter helps remove chemical contaminants, foul taste and odor. The system removes up to 95% of sediment, chlorine, chemicals and other contaminants.The 100,000 Gallon capacity provides clean water for a full year before it needs to be replaced..
Both filters are 20” in size and NSF certified. The package includes pre-assembled 2-Stage BIG BLUE 20" x 4.5" housing, mounting bracket and screws; wrench etc. It is a good POE (Point of Entry) solution for Reverse Osmosis Water Filter systems as it ensures longer life for these systems. At its price, it is a good buy as it offers comparable features that match with the best.
The second stage comprises of a 5 Micron High Dirt Capacity CTO Block Filter. It removes chlorine, chloramines and other contaminants, and thus while improving the taste of water it also removes any bad odor. Both filters used in the system are standard 10"x2.5" cartridges and can be replaced later with any such standard filter cartridges.
The filtration system comes in a regular 10" housing and can be attached easily to house plumbing system. However, it has a slower water flow speed of 10 Gallons per minute with ¾” outlet pipe, which means it will work slower on a 1” diameter pipeline system. It is very competitively priced.
Its USP is that it includes a filter with activated alumina that removes excess fluoride from the supplied water. The Apex Whole House Water Filter System with GAC filtration comprises of three stages that removes sediment, chlorine, iron, heavy metal contaminants and bad odor to provide fresh wholesome water for various domestic purposes.
It uses standard 20" filter that filters out sediments up to 1 micron, in the first stage itself. Next stage of filtration comprises of Activated Alumina to remove excess Fluoride from water, and the last filter containing Granular Activated Carbon (GAC) effectively removes several other contaminants including chlorine and chloramines, heavy metals etc. & removes unpleasant odor to make the water more wholesome and fresh.
It has 1” diameter inlet and outlet system that allows good flow of water. The package comes complete with built-in frame and metal fittings to make the installation quick and pain-less. At its price range, it is more expensive than other similar products.
KleenWater Heavy Duty Whole House Sediment Water Filter is manufactured in Italy. The elegant filter housing for this product is made out of highest quality NSF listed, food grade PET material which, it goes without saying, is FDA grade material. Another USP of this product is that its housing is transparent. Thus it is very convenient and easy to visually inspect the condition of the filter cartridge.
It works on 1” diameter inlet and outlet system and the bigger diameter ensures good water flow rate of 40 Gallons per minute. The package includes steel mounting kit, spanner wrench and spare o-ring. The built-in pressure relief button and a spanner wrench are included for easy periodic cartridge changes, although a single cartridge should last more than a year. At its price range, this single cartridge whole house water system is certainly not an economical or cheap option.
As this is a purely a sediment filter, it does not remove any chemicals. If water supplied to your home contains chemicals, go for Dual stage variant of Kleen Water Whole House Filter system. This system removes sediment, sulfur, chlorine, chemicals, dirt & rust.
Manufactured in USA by the Reverse Osmosis Revolution company, this whole house water filter is a three-stage filtration unit. The first stage comprises of Premium Quick-Connect 5 micron sediment filter. Here the minute sediments of dust, dirt, silt, sand, rust and scale particles are removed. This extends the life of the system as well as other appliances that use this water.
The second stage contains Premium 10" GAC (Granular Activated Carbon) filter which eliminates chlorine, VOCs (volatile organic compounds) and other chemical contaminant. In addition, it also removes offensive odors and makes the water taste pleasant. The third stage contains 10" Premium CTO Carbon Block filter which removes chlorine and improves the taste of the water.
It uses ¾” diameter inlet and outlet ports. It is sold along with 1 extra set of replacement filters. The filters need to be changed every quarter. At its price point, this filter is a good value-for-money buy.
The most striking thing about this product is the large heavy-duty transparent filter housing, which is manufactured in Italy from the highest quality polyethylene (PET) which is considered very safe. The transparent housing also aids the visual inspection of the condition of the filters. With its three stage filtration process, it is a complete filtration system with 1 inch inlet/outlet provisions.
The wider ports give it the ability to deliver high water flow rate of 20 Gallons per minute and withstands 120 psi of pressure.
The cartridges used in the three stages are standard 10” cartridges and remove dirt, dust and sediments. In the three stages, these filters reduce the sediments up to 5 microns, and remove chlorine, other chemical contaminants, and finally remove the bad odours to make the water wholesome and fresh.
The package includes a built-in pressure relief vent, spare O-ring and a filter wrench. The removable drain plug at the bottom of the clear housing makes cartridge changes easier and much neater by preventing water from escaping from around the "O" ring when removing the housing. Also included is the mounting bracket to install the system and two pressure gauges to check the water pressure at inlet and outlet points. For it's price, it is a great buy that provides excellent value.
The Final Judgment
While choosing the best whole house water filtration system, one should go for one that offers maximum features, rather than one which is economical or gives value-for-money. Also, it is not necessary that the most expensive one would be the best. What is important is that water is an essential requirement of life, and one should choose the Filter that provides safest drinking water.
Although Aquasana 6-Year 600,000 Gallon Whole House Water Filter is the most expensive among those reviewed, the maximum features are offered by APEX Whole House GAC Water Filter System with Activated Alumina for Fluoride Removal. It is priced lower than Aquasana, thus it offers better value at lesser price. As already mentioned, its USP is that it is the only filter among those reviewed, that offers Fluoride removal. It also has the following advantages:
- Filters sediments and impurities up to 1 micron, whereas most go up to 5 microns only
- Uses standard 20” filters
- 1”wide diameter inlet-outlet port ensures good flow of water up to 20 Gallons per minute.
All other things being equal, APEX Whole House GAC Water Filter System with Activated Alumina for Fluoride Removal wins hands down due to its unique ability to remove excess Fluoride.
However, it must be added that Whole House Water Filter are bought only after analysing the water supply first. In case of localities where there is no excess Fluoride, it might be more prudent to buy Home Master HMF2SDGC Whole House 2-Stage Water Filter with Fine Sediment and Carbon. It is a two-stage filter and doesn’t have Activate Alumina for Fluoride Removal. However, it is considered a very dependable filter, and it has all other features and advantages, and is available at lower price range which makes it the best value for money Whole House water Filter.
Whole House Water Filter Buying Guide
City water is purified by adding chemicals to kill bacteria and viruses. These chemicals such as chlorine or chloramines remain in water and create a serious health hazard. Several top rated Whole House Water Filtration systems are capable of treating chlorine and chloramines.
There are several types of Whole House Water Filter systems which one can use depending on the specific requirements.
Whole House Carbon Filtration System : A Whole House Carbon Water Filter is recommended for general multi-purpose whole house purification, if there are no specific contaminants.
Whole House Water Softener : A Whole House Water Softener is recommended in case the water is hard. This is especially useful to prevent scaling in equipment and cleaning purposes. In case the piped water supply has excess iron, this can be rectified using an Whole House Iron Filter.
Heavy Duty Filtration System : They differ according to their capacities as well. For example, there are heavy duty filtration system which is a high performance contaminant removal system. It uses a large amounts of filter media which is placed in a tank about 50” tall and the filters lasts for 5-10 years before it is replaced.
Standard Capacity Water Filter Cartridge System : The other type is a standard capacity water filter cartridge system. These contain standard filter cartridges of 4.5” in diameter and either 10” or 20” high. These systems are more affordable, but the filters need to be replaced annually. The filter housings can accommodate three different filters to treat a wide range of different contaminants.
Cost of Whole house water filtration system varies depending on the level of filtration and features it provide.
Above are the most important factors that must be kept in mind while looking for a Whole House Water Filter. However, always remember, such choices are may not be absolute, and your choice may depend on several factors, requirements and constraints