Top 4 under sink water filters that you should definitely have at home

The water that we drink is very essential to maintain the normal functions in our body. Aside from making sure that we are drinking enough water to sustain the needs of our body, we should also make sure that the water we are drinking is clean and safe. One of the best ways to have clean drinking water in your home is through using under sink water filters. These under sink water filters are becoming more and more popular because of its huge benefits to homeowners.

In fact, buying under sink water filters is now considered as a very good choice because of their good water flow, filtration abilities and the ability to not clutter the countertop. The use of these water filters is actually cheaper and safer than the bottled drink that you can buy in your local convenience stores. The multi-stage filtration processes done by these water filters also provide a good tasting and safe drinking water. Moreover, you will surely find the under sink water filters as the most economical way to make your municipal water into a high quality drinking water. The sink system that you can install in your own house will also be cheaper compared to installing a whole house filtration system. Experts also suggest that the under sink water filters can get rid of the 99% contaminants that can be present in your municipal water.

But before you buy under sink water filters for your own house, you should first find out the best water filters available in the market and get the one that suits your budget. Below is the list of the best under sink water filters that you can try.

NSA 100us

NSA 100us undersink water filter

The first one that you can consider is the NSA 100us water filter. This water filter is said to be the easiest to install. If you are a person who knows how to use a wrench, then you can quickly install this water system in less than 30 minutes. You will just need to connect the output and input lines to completely install the water filters. This water filter makes use of activated carbon in order to filter the water. You can effectively filter around 15,000 gallons of water before you need to replace this water filter. You will also get a three-year warranty if you purchase this water filter. However, this product also has its downsides. After several years of usage, you will find this product as ineffective. The filtering power can be reduced if the water will always cut channels through the filter’s activated carbon media. Order it at Amazon.

Home Master RO filtration system

home master reverse osmosis undersink water filter

Second is the Home Master RO filtration system. This water filter system is undoubtedly more complete than the previous water filter. Customers like the fact that this Home Master water filter comes with a counter top drinking water faucet. The water faucet is really nice because it makes the act of getting water from the filtration system easier. Hiring a professional to install this water faucet will also be worth it because you will be able to use it for a longer time. Another advantage of having this product is that it can clean many types of water through the use of its seven stage filter. Unlike other water filters, you will not need to worry about the durability of this water filtration system because it can last for years. The water that has been filtered will also be stored in the 50GPD tank. The 50GDP tank can store around 50 gallons per day. The only disadvantage of this product is that some of its parts are now NSF accredited. Order it at Amazon.

APEC water high flow 90DPR reverse osmosis system

APEC water high flow 90DPR reverse osmosis system

This under sink water filter also has a reverse osmosis system. Additionally, you can filter and store around 90 gallons per day through this water filter system. Through this amazing feature, you will not need to worry about lacking water when you have many guests in your house or if you are having a special occasion in your house. Also, the APEC water filter is of high quality and its parts are all NSF accredited. This water filter system also has the WQA Gold Seal of Certification so you can really be assured that this product is of high quality.

Like the Home Master water filter system, the APEC water system also has a standalone drinking faucet which is chrome plated to ensure that it will look good on any kitchen sink you have in your house. Also, the five stage filtration process of this product is among the best in the water filter industry. It can effectively take away the 98% of fluoride in your drinking water. Order it at Amazon.

Filtrete 3US PS01

Filtrete 3US PS01

This Filtrete water filter is among the most popular water filters in the market. It is becoming more and more popular because of its great filtration abilities. According to experts, it can reduce the chlorine taste and odor in your drinking water. It can also remove the soil, sand, rust and even sediments in your water. Airborne allergens can also be removed from the water because it uses an electrostatically charged filter media. Also, installing this water filter system is very easy. In fact, you can completely install this in less than 30 minutes through the use of your own screwdriver and wrench. Order it at Amazon.

What to look for when buying under sink water filter?

  • Filter type – Every water filtration system use different filter to purify water.
  • Filtration reduction – That are the type of particles and contaminations that it filters.
  • Filter life – This is the amount of time or water that it can filter at maximum performance.
  • Water flow – Some filter can reduce the water flow of your faucet.

Comparisson table

Under Sink FilterNSA 100usHome Master RO filtration systemAPEC 90DPR RO systemFiltrete 3US PS01
Filter typeGAC – Granular Activated Carbon filtration / KDF – Kinetic Degradation FluxionReverse Osmosis / DOW membraneReverse Osmosis / FILMTEC (DOW chemical) high rejection TFC reverse osmosis membranechemical and mechanical reduction filter
Filtration Reductionimpurities, heavy metals, bad tastes, odors, colorschemicals, heavy metals, sediment, pharmaceuticals, and other contaminants arsenic, chlorine, lead, fluoride, heavy metals, bacteria, virus and 1000+ contaminantsmicrobial cysts, chlorine taste & odor, sand, soil, rust, and sediment
Filter Life3 Years or 15,000 gallons1 year or 3,000 gallons1 year or 3,000 gallons6 months or 2,000 gallons
Easy to InstallYesYesYesYes
Water flow2.25 Gallons Per Minute0.3 Gallons Per Minute0.23 Gallons Per MinuteMaintains water flow rate from your faucet
CertificationNSF CertifiedNSF CertifiedNSF CertifiedNSF Certified


Availing one of these under sink water filters will surely be affordable. In fact, all of the four best water filters stated above just cost around $130 to $300 each. There are many stores that sell these water filters but you can also buy these water filters online. Sometimes, it will be better to buy water filters online because products online often offer discounts and free shipping.

Indeed, purchasing under sink water filters will surely be beneficial for you and your family. You will surely be assured that what you are drinking is clean and safe because these water filters have astonishing filtration abilities that can effectively remove all kind of contaminants and bad chemicals in your drinking water. So buy under sink water filters now and be amazed by all of the benefits that you will definitely get!

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