Best Water Filters for Home 2021

We all know water is how much important to us. We use water filters to make sure that there should be no contaminants like lead, fluoride, chlorine, pesticides, and much more which are not good for our health. Have you ever wondered which water filters are best for your home or you really need a water filter for your home?

In this guide, we will talk about which water filter is best suited for your home which will undoubtedly provide pure water to you and your family.

Why Water Filters Required

You might be aware that the EPA (Environmental Protection Agency) regulates your water supply but that doesn’t mean your water has no harmful contaminants. There are maximum chances of the presence of harmful contaminants like cadmium, lead, fluoride, pesticides, chlorine, and much more in your water.

According to CDC (Centers for Diseases Control and Prevention), if your water is coming from a private well then you must get tested your water quality at least one time from a state-certified lab. For supply from the public water system, EPA provides a report about the water quality, contaminants present in it with your water bill.

It depends on you if you want to use a water filter for taste or contaminants removal. One thing also needs to keep in mind that according to the CDC, many contaminants present in water may have no smell, taste, or color. So it will be a better option to use a water filter if EPA warns about some contaminants that may be present in the water source.

Type of Water Filter Required

There is no filter that is capable of removing all types of contaminants from your water. So you need to be more specific about which type of contaminants you want to remove from your water. You can choose the best water filters for home based on the contaminants that may be present in your water source from the report received from EPA.

iSpring RCC7 5-Stage Water Filter

Best water filters for home

When you are looking for a water filter that will provide the finest drinking water in your home then there is no need to look further than the iSpring RCC7 5-Stage water filter. This 5-stage RO based economical water filter virtually removes almost all the contaminants present in your water and provides you the pure, best-tasting water to drink. This product is tested to remove up to 99.99% of harmful contaminants that are normally present in well and municipal water. 

This filter is certified against NSF58/ANSI for reducing TDS from water. First three stages contain three Pre-filters named PP sediment filter, Carbon Block (CTO) filter, and Carbon KDF (GAC) filter. 

  • The reinforced transparent 1st Stage housing helps to visually inspect the sediment filter. With its transparent housing, you can know when to change the sediment filter and what it is removing. 
  • The GAC filter which is a 5-micron filter uses carbon to trap the larger contaminants and leaves only smaller impurities to the CTO carbon block filter. 
  • The Reverse Osmosis filter which is also known as the heart of the system is capable of removing the contaminants up to a size of 0.0001 microns which is so small from where only water molecules can pass.

The flow rate of RCC7 is 75 Gallons Per Day pure water which ensures that families of any size will get plenty of drinking water.

Lifetime support is available after installing this system.

Aquasana Clean Water Machine

Best water filters for home

The Aquasana powered active water filtration system provides you something which is not commonly provided by any pitcher. This pitcher helps to reduce 96% of 77 harmful contaminants pesticides, chlorine, lead, mercury, and many more. This system is NSF 42/53, 401 +P473 certified, and BPA free. 

It will cost around $0.10 for one gallon of water. Its filters are able to provide 320 gallons of water. You can change the filter after every 3 months of use. Its flow rate is half a gallon per minute which helps to keep you hydrated throughout the day.

  • Its Activated Carbon filter helps to remove pesticides, harmful chemicals, and herbicides.
  • Catalytic carbon helps to reduce chlorine and chloramines.
  • Its ion exchanged method helps to remove harmful metals like mercury and lead.
  • The Sub-Micron Mechanical Filtration system helps to eliminate chlorine-resistant cysts like cryptosporidium and giardia and other contaminants like asbestos.
  • Water is trickled over the filter granules by this traditional pitcher with the help of gravity. This machine forces the water which is not filtered through the ultra-dense, smart filter block. 

This filter pitcher requires no installation. Claryum Technology helps to maintain healthy minerals like calcium and potassium besides removing harmful contaminants. This results in providing pH balanced purely delicious filtered water to drink in a few seconds. There is also Bluetooth connectivity which alerts you when there is time to change the filter. So it is also a very easy way to know when to change the filter.

Home Master TMJRF2 Jr F2 Counter Top Water Filtration System

Best water filters for home

This Home Master Jr F2 Counter Top gives solutions. Its multi-granular filter is so advanced that it eliminates 93% of Chlorine, fluoride, and other harmful chemicals and contaminants. This system is easy to install even in small spaces. Due to its superior performance now it is considered the best countertop filtration system available in the market. This system is portable so no worry when you want to move is somewhere.

It helps to provide great-tasting water by removing VOCs, TOCs, and chlorine which are responsible for foul taste and odor. The unique thing about the Home Master Jr F2 in comparison to its competitor is its granular filter. Where other system granular filters suffer from a problem that water completely bypasses their filtration media, this Home Master F2 system uses completely filled cartridges and compression disks at the inlet, between the layers, and at the outlet to make sure the even filtration.

To maintain its filtration efficiency, we need to change the filter after every 3 months or after every 500 gallons of filtered water.

Brita 10 Cup Everyday Water Pitcher

Best water filters for home

  • This pitcher is BPA free. Its 10 cup capacity makes sure to hydrate a large family throughout the day. 
  • It provides great-tasting water with no water waste while filtering. It saves money for around 1,800 single-use water bottles throughout the year.
  • There is an electronic indicator in the pitcher which indicates when it’s time to replace the filter.
  • This is a very space-efficient pitcher that easily fits on the refrigerator shelves.
  • Brita water pitcher is considered as the number 1 water pitcher which removes chlorine which is responsible for the taste and odor. It makes sure to provide you the cleaner and filtered water by removing harmful contaminants and chemicals like zinc, cadmium, copper, and mercury.
  • It is compatible with the standard and Longlast water filter. You can replace your Longlast water filter after every 6 months or after 120 gallons of filtered water and your standard water filter after 2 or 3 months or after 40 gallons of filtered water. The filter replacement time is dependent on the source water TDS and filter use.

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Aquasana AQ-5300+.55 3-Stage Max Flow Under Sink Water Filter

Best water filters for home

This water filtration system is able to remove 99% of 77 types of harmful contaminants along with keeping healthy minerals like calcium, magnesium in the water so that there is no doubt while drinking the water. Due to its advanced filtration system, it is able to transform your tap water into clean, great-tasting instantly.

Flow Rate

The flow rate of this system is also so high that it gives around half a gallon of filtered water in a minute. So on comparing with the traditional drip filter, there is no need to wait for the filtered clean water.

How It Works

In Stage-1, there is a 20-micron sediment pre-filter that captures the silt, rust, and sediment. The second and third stage contains Claryum filter, which helps to reduce 99% of 77 types of contaminants including lead, chlorine, PFOA/PFOS with the help of ion-exchange, sub-micron filtration, catalytic carbon, and activated carbon method.

Cost-Efficient & Easy Filter Replacement

If we compare it with the similar filters in the market, we can say that it is the most economical filter which provides per gallon of filtered water in less than 10 cents. Its filters are long-lasting. You can replace its filters after 800 gallons of filtered water or after 6 months of use. 

Replacement of filters is very easy. There is no need to disconnect your water supply or hoses while replacing the filter.

NSF Certified

This system is tested and has NSF/ANSI certification for standards 53,42,401 +P473.

The system requires no plumber-totally DIY installation.

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APEX Quality Countertop Drinking Water Filter – 5 Stage Mineral Cartridge

Best water filters for home

Reduces Contaminants

This system helps to remove 99% of commonly found harmful substances in tap water like benzene, chloramine, heavy metals, and chlorine which is responsible for odor. To raise the alkalinity of your water and to increase taste, it also adds minerals like calcium, magnesium, and potassium in your water which normally results in increased TDS level but you need not worry about this.

Easy DIY Installation

Apex Countertop filters are designed to easily fit in the kitchen countertop near to sink. It is very easy to install to most of the kitchen faucets. All necessary hardware is included in DIY installation. One thing you need to make sure that one of the adapters must fit to your faucet else the unit will not be functional.


You need not waste money to buy one used water bottle for your home which will eventually save a lot of your money. Buying water bottles for the daily consumption of the water is very expensive. With this system, you will have fresh, clean drinking water at your home.

Money-back Guarantee 

On purchasing this system, you will have a 30-day 100% satisfaction money-back guarantee. This system has certification of NSF/ANSI 42 standards. This system also includes a 1-year limited manufacturer’s warranty for any defect in the materials. This is made in the USA.

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Brita 35618 Basic Faucet Water Filter System

Best water filters for home

  • This faucet water filter system helps to remove 60 contaminants and eliminates 99% of contaminants like lead, benzene, chlorine, asbestos, and more. This helps to provide you with clean and great-tasting water.
  • This is very cost-efficient. With the use of this system, you will save money for 1,800 one-use water bottles in a year.
  • Installation of this system is very easy. No tools are required to install this system. You can fit this only in a standard faucet. It does not fit in spray style or pulls out faucets.
  • There is an indicator in the system which indicates to replace the filter when the time comes to change the filter. You need to replace your faucet mount water filter in 4 months or after 100 gallons of filtered water.

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ZeroWater ZP-006-4, 6 Cup Water Filter Pitcher with Water Quality Meter

Best water filters for home

  • With 6-Cup size, this BPA free ZeroWater Pitcher provides you with clean, pure, and great-tasting water. 
  • This water pitcher easily fits in the fridges. You will get a free TDS meter along with this filter pitcher that lets you test your water, to make you sure about the quality of your water.
  •  Its filter uses a 5-stage of filtration and uses ion-exchange technology in place of only carbon filters to provide you the cleaner water by removing the harmful contaminants.
  • This pitcher is NSF certified to reduce lead and other harmful contaminants from the water. It is tested in the lab and proven that it eliminates 99.6% of TDS which is about two times the other leading water pitchers in the market.
  • ZeroWater pitcher filters are NSF certified to remove chromium and lead from your water.

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