On the market, water filtration systems tend to incorporate more stages of filtration, but for most house households, a 2-stage water is enough and necessary. Although such 2-stage water filter is basic, it is able to reduce or remove many unhealthy contaminants and can also improve the water smell and taste. Before buying a two-stage water filter, it is highly recommended to test your water first, because this can help you know whether a 2-stage filter is adequate to filter out contaminants in your water. Through the test, you may know which contaminants are in your water. Another fact is that different water supply plants use different additives (for example, chlorine vs. chloramines). Therefore, you should know which contaminants or additives you will deal with. If you find contaminants in your water cannot only be filtered out by a 2-stage water filter, choosing a more than 2 stages of water filtration systems is a wise decision. For example, you can choose a 4 or 5-stage reverse osmosis system. On the other hand, if all the contaminants can be filtered by a 2-stage filter, investing in a higher end filter is a waste of money.
Best 2 Stage Water Filter
One the market, there are many two-stage water filters and we’ve made a list of the best two-stage water filters for you to choose from. They all can reduce a wide range of contaminants, and some of them are also NSF certified. This means they are guaranteed to effectively filter out certain impurities. All the picks are able to remove bad odors and tastes from our tap water. If you dislike the bad smell and taste of tap water, they can help you. We’ve not chosen countertop or faucet water filters but under counter water filters, so the easy installation is also considered and their filters are also pretty easy to replace.
Watts 500313 2-Stage Undercounter Lead, Cyst & VOC Reducing Drinking Water System
This water filter is a NSF certified 2-stage water filter. It is able to effectively reduce chemicals and contaminants, like chlorine, cysts, lead, etc. The resulted water is safe and pleasant to drink, because both the water taste and smell are improved. The installation is very easy. However, if you don’t have enough time or feel it is a little complicated, you can hire a professional to do the job.
The replacement filters are easy to buy on the market and the replacing process is also very easy. You can do yourself when it is time to change them. This WP-2 LCV has a capacity of up to 600 gallons. The duration time without changing filters depends on how you will use. Generally, filters will not need replacing too frequently. Water flow is also good, not greatly influenced by its filtration system. Therefore, you can always fill large items up quickly without frustrating long wait. Plus, this best 2-stage water filter also comes with a 3-year warranty. Considering its lower price, it is worth buying.
Aquasana AQ-5200.56 2-Stage Under Counter Water Filter System with Chrome Faucet
Aquasana is well known for their water purification. This Aquasana AQ-5200.55 water filter is able to get rid of many pollutants and contaminants commonly found in our city water. It also can remove additives, including chlorine and chloramines. As a NSF-certified 2-stage water filer, it doesn’t only remove contaminants but also offer you clean, healthy and crisp-tasting water.
Similar to other under counter water filters, this best 2-stage water filter is so easy to install and you can do it yourself. It also comes with an indicator that can tell you when you need to change its filters. Therefore, you can always make it work effectively and the replacing filters is also very easy, just swapping out the old ones. Another great feature is its faster flow rate, making it more competitive than other systems. And this also means you don’t need to wait for a long time, even if you need to fill up larger containers. Its price is also reasonable. Considering its performance, affordability, and ease of use, It deserves a try.
Home Master HMF2SDGC Whole House 2-Stage Water Filter with Fine Sediment and Carbon
If you are looking for a high end 2-stage water filter, this Home Master HMF2SdgC can satisfy your needs. Although it is a little expensive, it can deliver excellent performance and you have enough reasons to buy it. First, it has oversized filters, which means it can approximately offer your family (4 people) a full year of clean water without replacing its filters. Therefore, you don’t need to change its filters frequently. Low-maintenance also means ease of use and it can help save money for you in the future. The oversized filters may mean the slow flow rate that is found in other smaller filters. However, this HMF2SdgC doesn’t have similar problems and it has strong water pressure, so the flow rate is better. Even you need to fill up large containers, you will not need to wait for a long time.
Besides its large size of water filers, this filter is also very compact in size. And the installation is also very easy. It can be done by a non-professional. However, if you plan to install it yourself, you also need to take some time to ensure it is installed properly and this can avoid future issues.
Thanks to its excellent performance, this filter is able to remove up to 95% of chlorine, sediment, as well as other chemicals and contaminants which are commonly found in your tap water. And you will get water that has a better taste and smell. Highly recommend!
DuPont WFQT273005 QuickTwist 2-Stage Drinking Water Filtration System
This DuPont WFQT273005 is also very popular due to its ease of use. The installation is simple and maintenance is so easy. No tools or accessories are needed to buy separately, because all the tools and accessories (like tank or drains) are included. It is great for those who don’t want to hire a professional and plan to install themselves, because you don’t need to buy tools that you are not familiar with when it comes to installing a water filter. Thanks to its auto shut-off design, replacing filters becomes easy and simple. Without any filter replacement, this filter can offer you about 500 gallons of clean water. Depending on your average usage, replacement may not be needed too frequently. However, if you have a large family, you may need to change filters too often.
This WFQT273005 can effectively reduce contaminants in the tap water, offering you safe water to consume. And both the taste and odor will be improved. Although it tends to make the water flow a little slow, it will not cause frustrating waiting. Don’t worry about it. The price is also very low, not breaking down your bank. If you are looking for an affordable and effective 2-stage water filter, this one is also a good choice.
Kenmore Elite 2-Stage Drinking Water Filter
This 2-stage water filter, as well as its accompanying products are mainly sold by Sears. With a compact design, this filter allows you to install it vertically or horizontally according to your under counter space. This design is great, because it can always fit your space under the sink. Replacing filters is also very simple. You can change them in a few minutes without any tools needed. Thanks to its encapsulated design, leaking problems will not be easy to happen in the future.
It also has an indicator on its faucet, so you can know when the filters need to be replaced as soon as possible. Therefore, you don’t need to feel suspicious whether you filter works properly or not and the water quality can be guaranteed if you replace the old filters on time.
In a word, this filter can offer your family clean water and it can reduce the overall levels of cysts, lead, sediment, bad taste and odor caused by chlorine and other contaminants. It will not slow the water flow, so don’t worry about this. For a 2-stage water filter that delivers excellent performance, it is a good choice for your family.