Home » Best Water Filter Systems

H2oLabs Water Distiller Reviews

H2o Labs is a leading brand in the market with reliable and easy to use water distillers. It is made of high-quality material that is certified to produce very clean water compared to other brands in the market.

To purify water, this unit uses activated carbon pods that remove organic compounds such as chlorine. They are made to last three times longer than regular filters and can last a year before you need to replace it.

We love the H2o Labs water distiller because it is made with quality assured parts. The interior is made from food-grade stainless-steel housing and all plastic parts are BPA free. Distilled water is dispensed through a porcelain nozzle so it does not come into contact with the metal or plastic.

It comes with a stainless-steel heating coil that is just the right size. The 565W heating element is considerably small but works as fast and better than larger heating elements that consume more power. It has an easy to use on/off automatic switch that cuts of water once it distills 1-liter cycle. It can complete 4 cycles in 24 hours, enough to supply the average household with enough drinking water.

The glass carafe is made of high-quality glass with an easy handle, large openings and easy to remove lids. It makes cleaning easier as you can easily reach hard to clean spots.

Pros

  • Excellent quality.
  • Aesthetically pleasant.
  • Easy to clean and maintain.
  • Durable.

Cons

  • Expensive.
  • Chrome bands can rust.

Read moreH2oLabs Water Distiller Reviews

iSpring RCC7AK 6-Stage Reverse Osmosis System

The iSpring RCC7AK is an upgraded version of the RCC7 model with the addition of a nice extra filter. It can filter out all types of contaminants and enrich the water in the same process giving you a healthier, natural-tasting, clean drinking water.

This is our pick for the best under sink reverse osmosis system.

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Excellent Filtration Process

The iSpring RCC7AK Reverse osmosis system features a multi-layered filtration process designed around 6 very efficient filtration stages specially tailored to progressively remove all types of contaminants and improve the water quality.

The first three stages are pre-filters consisting of polypropylene sediment filter in the 1st stage, GAC filter in the 2nd stage and a carbon block filter in the 3rd stage.

These three filters trap all the sediments and particles that are larger than 5 microns and more importantly removes chlorine, chloramines and other chemicals present in the water.

The fourth stage where the magic happens sits a quality RO membrane which eliminates all the remaining contaminants down to 0.0001 microns leaving behind only pure water.

A fine GAC filter takes the fifth stage and where the water from the RO tank is further polished to remove any residual contaminants from the tank.

Restoration of Lost Minerals

After going through the initial 5-stage RO filtration process, the RCC7AK includes a 6th stage which consists of an alkaline remineralization filter.

The standard 5 stages produce clean, pure water with all the contaminants removed as well as the few helpful minerals present in the water.

This 6th stage is a big plus as the alkaline filter restores the healthy minerals lost due to the RO process. The AK filter features red mineral stones which add back calcium and other essential minerals such as magnesium and potassium.

The filter also has a calcite portion that helps raise the pH levels of the RO water hence creating a much natural alkaline balance in the water.

Therefore, you not only get the benefit of drinking clean, purified water but you are also assured of getting some healthy minerals as well and a better, more natural taste.

RO water is so pure and as such it often tastes unnatural, but with this alkaline filter in place, your water will certainly taste much better.

Furthermore, the filter is made up of only natural mineral stones that serve as the filtration media hence your body will have no problem absorbing the restored minerals directly.

Filtration Capacity

The filtration capacity of RO membrane of this iSpring RCC7AK model is also quite decent for an under-sink residential RO system.

It’s capable of producing up to 75 gallons of filtered water a day which is sufficient to handle the water needs of small to medium-sized families whether it’s drinking or cooking.

Moreover, the system is relatively efficient as for each gallon of pure water produced, it wastes only 2 gallons which is really a mean feat for most filtration systems.

Pros

  • Efficient filtration process ensures crisp, clean, drinking water
  • Restores healthy minerals to the water and improves its pH balance
  • Decent filtration capacity and pure to wastewater ratio
  • Durable stainless steel construction 
  • Easy installation with a convenient noise-free operation
  • Backed by one year warranty plus a one-year money-back guarantee

Cons

  • That automatic shut off valve seems a bit flimsy
  • May need some DIY skills for easy installation

Price & Rating

ProductiSpring RCC7AK 6-Stage Reverse Osmosis System
BrandiSpring
Rating4.6 out of 5 stars (More than 1970 reviews)
Recommended price198 USD (Check the latest price at Amazon.com)

Read moreiSpring RCC7AK 6-Stage Reverse Osmosis System

CuZn UC-200 Under Counter Water Filter Reviews

The CuZn UC-200 is one of the best under sink water filters on the market. What makes it highly popular is its impressive filtration features, advanced design, quality, super efficiency and convenience all at a relatively fair price. More importantly, it has the most long-lasting filter offering the highest capacity on our list.

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Filtration Performance

The CuZn UC-200 model utilizes a 3-stage filtration process which consists of a micro sediment membrane, KDF-55 filtration media, and virgin acid washed catalytic carbon filtration media made from coconut shell carbon.

This impressive filtration process and advanced materials remove a wide range of contaminants from your water both inorganic and organic.

The first media which is the micro sediment membrane helps clear out sediments and tiny particles from the water.

The KDF-55 media and catalytic coconut shell carbon combination, on the other hand, work effectively to remove many different kinds of harmful chemical contaminants found in the water and the pipes.

The first main items they eliminate are chlorine, chloramines and chlorine byproducts like chloromethanes and bromoform. The robust catalytic coconut shell carbon filtration media is also capable of reducing most types of pharmaceutical and perfluorinated (PFOA) compounds.

It can reduce Glyphosate too and several volatile organic compounds found in municipal water.  In short, it will basically remove almost all chemical contaminants that often affect the taste, odor, and quality of water.

The UC-200 KDF-55 filtration media stage, in particular, does a great job of reducing up to 98% of all the water-soluble cation heavy metals like lead, chromium, nickel, mercury, cadmium and other dissolved metals.

Another commendable thing about this unit’s filtration process is that it purifies the water selectively. It will not remove the beneficial hardness minerals such as calcium and magnesium. Therefore, you get clean filtered water with the healthy minerals present.

Bacteriostatic Filtration System

One of the best features of the CuZn UC-200 model is its bacterial growth prevention. It is bacteriostatic which means bacteria can’t grow within the unit like is the case with carbon only filters which are susceptible to building up of microorganisms over time when not changed frequently.

The inclusion of the KDF-55 media helps create a bacteriostatic environment in the unit which limits any possibility of microorganism growth and also kills any bacteria present in the water.

By direct electrochemical contact and flash formation of hydrogen peroxide and hydroxyl radicals, this KDF redox media causes cellular damage to the microorganism lingering inside the unit by disrupting their ability to function thereby destroying them completely.

As such, there’s almost zero chance of bacteria, mold, and algae building up within the system thereby preventing any further contamination of the water and the potential spread of water-borne diseases.

Capacity and Efficiency

The CuZn UC-200 offers an incredibly high capacity as it is able to filter a maximum of 50,000 gallons of water on demand throughout its lifespan. Basically, you will be using it for nearly 5 years or even longer if it’s only for drinking water and cooking.

The unit is also built to withstand a great deal of pressure. It’s capable of handling up to 130 psi operating pressure which is a big bonus considering that the city water pressure in most homes is around 60 psi.

The flow rate is equally high as the system can produce about 2 gallons of filtered water per minute and the best part is no wastewater is generated in the process, so it’s 100% water efficient.

Installation and Maintenance

Installing this CuZn system is super easy. All the necessary parts required to hook it up under your home or office sink are provided.

The unit is designed to filter cold water from the municipal/city water treatment supplies alone. It’s not recommended for use with private well water suppliers. 

A separate dedicated faucet for the filtered water is not required since it can work with an existing cold water faucet. However, if you prefer to install it, the manufacturer provides a complementary alternative installation kit for the dedicated filtered water faucet setup upon request at no additional cost.

Almost no maintenance is needed because the filter it uses is long-lasting. You will only have to change the system after around 5 years and the process is simple as the first time you install it.

One downside we noted with this unit is that it does not consistently reduce a high percentage of fluoride. It reduces the levels by just 20 to 30% on average.

It’s also not the right choice for dealing with excessively hard water issues brought about by extremely high mineral content since most of these minerals are allowed to pass through the filter.

Overall, this CuZn UC-200 model is a top under sink water filter that offers reliable general purification of municipal water issues. If you want a more basic yet effective low maintenance and long-lasting water filtration system, then this an option worth investing in.

Pros

  • Removes a wide range of organic and inorganic contaminants
  • Kills and restricts the growth of bacteria and mold within the system
  • Incredibly high capacity (50,000 gallons) and flow rate (2 GPM)
  • 100% efficient with zero wastewater generation
  • Setting it up is a breeze and almost no maintenance needed
  • Long-lasting filter offering up to 5 years of service
  • Comes with a 5-year limited warranty

Cons

  • The “in” and “out” flow not indicated on the unit
  • Filters only municipal water

Read moreCuZn UC-200 Under Counter Water Filter Reviews

APEX MR-1050 Countertop Drinking Water Filter Reviews

Improve your way of living with the Apex MR-1050 countertop water filter that purifies water and protects you from pathogens.

This is a five-step filtration system that can remove several contaminants that include arsenic, copper, aluminum, chlorine odors, among others. Additionally, it can filter Cryptosporidium, Giardia cysts and other micro-organisms that cause water-borne illnesses.

APEX- MR1050 has granular activated carbon (GAC) and KDF-55 technology. This eliminates a great percentage of chlorine, organic toxins, and heavy metals.

It’s a practical design that takes very little space on the counter.

The filter makes water healthier by balancing its alkalinity. As water flows through two of the filtering stages, calcium, magnesium, potassium, and sodium are added using alkaline beads and calcite. These minerals are great for your health.

This water filter unit is simple to install and easy to use. It comes with its own installation hardware, saving you a trip to the hardware store.

It also fits standard home faucets which is convenient.

APEX- MR1050 provides a high volume of 750 gallons and the filter takes roughly a year before you need to replace it.

Pros

  • Fits all standard size faucets making installation a breeze.
  • Compact design that takes considerably small counter space.
  • Easy to install even for non-handy and older people.

Cons

  • It’s costly to replace filters.
  • Grows algae in the top part of the filter when exposed sunlight.
  • Hard to separate the base from the housing unit when changing out filters.

Read moreAPEX MR-1050 Countertop Drinking Water Filter Reviews

PUR – FM-3700 Faucet Mount Water Filter Reviews

The PUR FM-3700 is a superior quality faucet water filter that provides a clean and healthy water supply. It is effective for eliminating over 70 contaminants and has proven to remove up to 99% lead, 96% mercury and 92% of pesticides in tap water. It is a hassle-free solution to clean water as compared to pitchers that would need constant refilling.

The PUR FM-3700 advanced faucet water filter is easy to install. It comes with 4 adapters and fits on most standard-sized faucets. There is a bright LED indicator that comes on when it is properly installed and ready for use.

This filter provides your household with over 100 gallons that last approximately three months. This not only gives you peace of mind but is cost-effective than bottled water.

MineralClear filter is a premium technology installed in this unit for excellent performance and reliable filtration. It combines activated carbon and ion exchange filters to eliminate as many contaminants as possible.

It has a 360° swivel that fits most sinks and an on and off switch that lets you switch between filtered or unfiltered water.

Pros

  • Drastically improves the taste of water.
  • On-demand filtered water switch.
  • Metallic finish fits most kitchen decor.

Cons

  • The filter body is constructed from cheap plastic.
  • Can only be used with cold water.

Read morePUR – FM-3700 Faucet Mount Water Filter Reviews

AquaBliss SF220 High Output Universal Shower Filter

The AquaBliss SF220 shower filter is a powerful filtration system that purifies your water at whatever temperature using multiple stages. It is designed to remove chlorine, fluoride and other harmful chemicals that make water hard and harsh to the skin and hair.

The AquaBliss SF220 also inhibits the growth of organic substances such as bacteria and fungi. After installing this shower system at home, you can expect your water to start feeling softer and gentler to both hair and skin in as little as a week. If there were any odors of chlorine, iron or sulfur in your water, you can expect them to disappear too.

The multi-stage filtration system employs a unique combination of KDF-55, calcium sulfite and active carbon technologies to filter the water. The KDF-55 is the main reason why the AquaBliss SF220 is capable of filtering your water even at high temperatures. The activated carbon is the one responsible for removing chlorine and other impurities at lower temperatures. Lastly, calcium sulfite is known to remove chlorine and other water impurities in both cold and hot water.

What you get is a fine water filtration system that dramatically improved the condition of your skin, hair, and nails. What’s more, this shower head is easy for even the least handy person to install. All you need to do is unscrew the existing showerhead and screw the SF220 in its place – you will need no tools. It is also compatible with all the standard hand-held showers.

After installation, you will notice that this showerhead does not affect the pressure at all, and the components making up the system are sturdy.

If you are planning to use your filter with well water, make sure to turn around the internal filter cartridge every month. Since well water normally tends to have high quantities of sediments, this will prevent the sediments from accumulating inside and blocking the water flow.

Pros

  • Easy installation.
  • Removes impurities in hot and cold water.
  • The multistage filtration system works efficiently.
  • Filter lasts up to 8 months.

Cons

  • It does not seem to remove the smell of sulfur
  • Some buyers have complained of low water pressure.

Read moreAquaBliss SF220 High Output Universal Shower Filter