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10 Best Iron Curtain Water Filters And Their Reviews For 2021

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Tim Rhodes

This article will help you get the best iron curtain water filter for your personal use.

Water is the main constituent of your body and is critically important for your body.

But if the water is contaminated with pollutants instead of benefiting you it will do the opposite of harming you.

Although iron in your water can’t directly affect your health, it can still do a lot of damage to your appliances or clothes.

It can also the color of your hair, yeah! That’s right it can change your hair color.

Moreover, you will have that disgusting metallic odor and taste in your drink and food which will keep on pushing you to have an iron curtain water filter in your house.

But the next problem you will face is finding a good filter that best suits you and this piece of writing is intended to help you with that.

iSpring WGB32BM 3-Stage Whole House Water Filtration System

3-Stage Whole House Water Filtration System
If you are sick of the RO filters that remove many natural components and minerals present in water then iSpring might be a perfect pick for you.

It does not reduce the total dissolved solids (TDS) in your water, therefore, giving a taste of all-natural water.

It is also a 3-stage whole house water system.

this means you can rest assured the water you are using in your bath, kitchen, and other places are safe and healthy for your body, hair, skin, and hands.

The company also gives a one (1) year warranty and lifetime tech support because the company proclaims “we stand behind our products” and is happy to provide any help if needed.

The best thing is that you will not need any plumber to install and regularly maintain iSpring filters.

The company says that you can fully do it by yourself (DIY) by simply reading the manual and watching the DIY videos.

iSpring filters also do not decrease your water pressure and maintain it at fifteen gallons per minute level (15 GPM).

This iSpring third stage filter is specially designed for iron and manganese removal which can reduce iron (from max 3 ppm to 0.01 ppm) and manganese (from max 1 ppm to 0.01 ppm).

So, this is a perfect filter for you if you are looking to solve your iron and rust problem.

It has also a good lifetime period of about two hundred and fifty (250) days for a family of four persons or approximately a full year (if the per person usage is less than a hundred gallons per day).

It is based on the capacity of one hundred thousand gallons (100,000) per replacement as declared by the company.

Moreover, the filter also removes sediments, dust, VOCs, pesticides, and other contaminants.

The company assures the top-notch quality of its product.

The company says that its products are tested by a third party to meet the standards of NSF\ANSI.

Pros & Benefits:

  • Provides water with all its natural minerals 
  • Whole house system
  • One (1) year warranty
  • Lifetime tech support
  • DIY installment and filter replacement
  • Does not reduce water pressure
  • A lifetime of 100,000 gallons
  • NSF/ANSI standards


2. AFWFilters AIS10-25SXT Air Injection Water Filter

AFW Air Injection Water Filter
If you are looking for a filter that does not use chemicals and so you do not have to do all that hardy maintenance work then this the best option for you.

So, with this iron curtain water filter, you will not need to change the cartridges at regular intervals.

It is completely automatic and can take care of itself by self-cleaning whenever there is a need.

The best thing, as the name says, it is specially designed for removing iron from your water.

It can remove iron up to twelve (12) ppm, sulfur up to ten (10) ppm, and manganese up to two (2) ppm.

Moreover, it is easy to install and you can pretty easily do it by reading the instruction and having some prior skill of plumbing.

It only consists of one tank so it can easily fit in small places.

It is a good pick for you if you are facing a problem installing those big filters which require a quite lot of space to fit in.

The AFWFilter filter comes with a digital control head which can easily clean the system daily by backwashing it.

So, you will not have to worry about its maintenance because it is completely automatic.

Isn’t it great having a filter that can effectively remove iron from your water and can also clean itself by automatically washing?

The plus point is that the AFWFilter is certified and verified by WQA which takes your worries about the quality away.

The filter also provides a good flow rate ranging from a minimum of ten (10) GPM up to the peak value of seventeen (17) GPM.

Pros & Benefits:

  • Air injection filter
  • Whole house system
  • One tank system 
  • WQA verified
  • Easy to install
  • Automatic
  • A flow rate of a minimum of 10 GPM


3. Pelican WF8 Water Filter

Manganese Water Filter
If you are looking for a filter for your office or you have a big family and you want a premium quality long lifetime filter then you are looking at the perfect option.

Pelican filters come with the longest lifetime and water filtering capacity I have heard of.

The company warranties that its filters can filter up to 1.3 million gallons before requiring any replacements.

This is about thirteen (13) times greater than any other whole house filters which filter an average of one hundred thousand (100, 000) gallons before requiring any replacements.

Moreover, you don’t have to do the maintenance work manually as the system self-clean itself regularly.

The filter also delivers a good flow rate of fifteen (15) gallons per minute GPM which is pretty good.

The system is specially designed to remove iron out of your water and can reduce iron up to 10 ppm.

The system is non-electric and does not cost on your electricity bill.

Pelican WF8 is certified by the WQA gold seal and verified by NSF\ANSI.

The system comes ready and is easy to install.

Moreover, there is a one (1) year warranty on the electronic head and a lifetime warranty on the rest of the system.

Pros & Benefits:

  • Whole house system
  • 4-stage system
  • Capacity to filter 1.3 million gallons
  • Automatic self-priming
  • A GPM of 15
  • Iron removal up to 10 ppm
  • WQA gold seal certified
  • Amazing warranty for 7-years
  • Easy to install


4. Express Water ROALK5D RO Alkaline Water Filtration System

Alkaline Water Filtration System
This is a reverse osmosis system that is light on your pocket and pretty nicely does the filtration work.

Whether you have the rust problem or sand this will do the job along with clearing your water from bacteria, viruses, lead, heavy metals, dirt, sand, chlorine, fluoride, nitrates, and many other harmful contaminants.

It has mineral replacement technology which adds essential minerals like calcium, potassium, magnesium, etc. to drinking water to give you a healthy experience.

This iron curtain water filter has a smart design and can easily fit under a sink.

You also don’t need to waste your money on its installment as it is simple and you can do it by yourself.

It also comes with a warranty of one (1) year and the company also provides support in case of any question or problem.

It has a leak detector that senses any unwanted moisture and automatically shuts of the system in case of an emergency leakage.

It can produce fifty (50) gallons of water per day with a storage tank having a capacity of four gallons which is sufficient for daily water consumption of an average family under normal conditions.

Pros & Benefits:

  • Under sink filter
  • Reverse osmosis system
  • Active mineralization technology
  • 1-year warranty
  • Daily production of 50-gallons
  • Automatic leak detector


5. Tier1 Essential Certified Series Whole House Water Filtration System

Whole House Water Filtration System
This is a good option for people who are sick of a chemical system.

Either they don’t like the idea of chemically treating water to remove all the essential mineral or whether they are tired of changing the replacements.

Then they can have peace of mind after getting the Tier1 filter as it doesn’t use ant chemical and can automatically self-clean.

It is also certified by IAPMO R&T to NSF\ANSI 42 after substantial testing.

You can rest assured the thing you are choosing is of good quality.

Tier1 filter has a long lifetime and lasts up to 5-years so you don’t have to worry about it all the time.

Tier1 is specially designed to remove iron, sulfur, and manganese.

If these contaminants are your major problem then your problem is going to be solved.

It is fully designed to match the requirements of a household of six (6).

Pros & Benefits:

  • Whole house system
  • Air induction oxidation technology
  • NSF 42 certified
  • Last long up to 5 years
  • Designed for a family of 6


6. Home Master Whole 3 Stage Water Filtration System

Three Stage Water Filtration System
It is a nice choice if you are looking for a whole house water filter to treat the iron.

It purifies your water from 95 % of harmful contaminants including iron, manganese, sediment, and chemicals that create foul tastes and odors up to 3 PPM combined load

It gives an excellent flow rate of fifteen (15) gallons per minute GPM.

It is the highest level possible, so you don’t need to worry that this filter will decrease the speed of your tap water.

It can filter up to ninety-five thousand (95,000) gallons of water before needing to be replaced so it can provide a family of four (4) the filtered water for a year.

Its oversized filters not only improve the water pressure but also reduce the maintenance required to a minimum.

Keep in mind that this filter is designed for well water and not for the city’s chlorinated water having a pH of less than 7 or water having acid bacteria.

Moreover, you can consult with the Home Master professional on phone or chat.

You can also email for free and can take guidelines about what filter is best for you.

Pros & Benefits:

  • A whole house water system
  • Removes iron up to 3 ppm
  • Capacity to treat 95,000 gallons of water
  • 15 gallons per minute of flow rate


7. Nu Aqua Platinum Series

Aqua Platinum Series
If you are looking for a conventional chemical water filter to curtain iron in your water then Nu Aqua is a good choice and is affordable.

If you want clean and filtered water at every tap and faucet in your house then you are looking at the right option.

It is a whole house water system, which means it provides you with filtered water in your bathroom, kitchen, laundry area, and drinking tap.

So you can rest assured that the water you are drinking is good for our body.

The water you are using in your baths is healthier for your skin as well as your hair. 

Nothing is more frustrating than having a water filter that reduces your water pressure to a minimum level.

Now you can have peace of mind as the company guarantees that its filter will not decrease your water pressure.

So you can enjoy your normal water pressure with having this filter in your home.

Moreover, it can filter about one hundred thousand gallons of water (100,000) before requiring any replacements.

If we take a rough average of hundred gallons per person per day then a family of four can use the filtered water for two hundred and fifty (250) days after every replacement.

Furthermore, the replacements are easily available and are also a light on your wallet.

Probably, the best thing about this iron curtain water filter is that the company gives a warranty of three (3) years and lifetime tech support.

So you and your family can enjoy a healthier and happier life by consuming water which is free from iron, rust, insecticides, pesticides, VOCs, herbicides, dirt, chlorine.

A whole lot of other harmful contaminants which are dangerous for not only you but also for your coming generations.

Pros & Benefits:

  • Whole house system
  • Does not affect normal water pressure
  • 100,000 gallons capacity
  • A lifetime of about 250 days
  • Three (3) year warranty
  • Lifetime tech support


8. Woder WD-S-8K-DC Water Filtration System

Water Filtration System
If you already have a connection to disinfected water of municipality then why waste your money on whole house filtration systems.

For such people who have already access to the cold disinfected water and are looking for a filter just to curtain drinking water then Woder is the best pick.

This filter is very smart and insanely affordable and amazon’s choice.

I highly recommend it to those people who are looking for a best under sink filter.

The cool thing is it comes with standard fittings for the kitchen and bathroom valves and you easily install it by yourself.

This amazing filter is WQA gold seal certified and is verified by NSF\ANSI for taste, odor, chlorine, and metal removal.

The best thing is that it only filters selectively which means you do not need to worry that the water you are drinking is lacking the minerals which are a must for your health.

This is the main problem with many filters because they remove many useful contents of water during filtration including very important minerals that’s why experts classify it the ‘dead water’.

So, when you will be using Woder filters, you can rest assured that the water is not only pure of 99.9% of harmful contaminants but has also all the useful minerals necessary for your health.

It has a flow rate of about two gallons per minute (2 GPM) which looks very less than many whole house filtration systems.

But it is justified when you see that it is only for filtering drinking water under the sink.

You don’t need a very immense water flow for the faucet filling your glass of water.

Its replacements are also easily available and you can do the replacement and maintenance work by yourself.

The company claims the minimum capacity to filter about 8,480 gallons which can last three years.

The company is justified in its claim because average American drinks two and a half (2.5) gallons of water per day.

This implies that a family of four persons will consume 8,480 gallons in eight hundred (848) days which are equal to around 2.3 years.

So considering the fluctuations in daily usage the company’s claim of three (3) years is pretty possible.

Pros & Benefits:

  • Under sink filter 
  • Suitable for cold disinfected water
  • Standard fittings and DIY installment
  • Selective filtration technology providing healthier water with all useful minerals
  • A flow rate of 2 GMP
  • A capacity of 8,480 gallons of water
  • And a lifetime of around 3 years
  • Verified and certified by WQA, NSF, and ANSI


9. iSpring RCC7AK 6-Stage RO Drinking Water Filter

6-Stage RO Drinking Water Filter
If you are looking for reverse osmosis (RO) filter but are worried because you think it will also remove useful minerals along with the harmful contaminants then this RO filter might give you a good solution.

RO filters are best for removing contaminants.

But they have a problem that they also remove some useful minerals necessary for your health.

As a result, leave the filtered water dead but iSpring has solved this problem.

This filter has an additional sixth stage called the alkaline remineralization filter which restores the water to its original, natural, and healthier form.

This sixth filter not only balances the mineral content of filtered water but also restores the natural alkalinity of water to give you all-natural taste.

By reading the details and watching a few minutes step- by- step guideline video you can easily install the filter by yourself.

You can also do the replacement work by yourself

This filter is an amazon’s choice and top-rated product.

The company claims a one-year money-back guarantee and also gives a one-year warranty with its lifetime tech support.

Moreover, this gives you a daily production of seventy-five gallons which is pretty good in the class of RO filters.

Pros & Benefits:

  • Under-sink 6 stage filter
  • Additional alkaline remineralization filter
  • DIY installment
  • Amazon’s choice and top-ranked product
  • 1-year money-back guarantee
  • 1-year warranty
  • Lifetime tech support
  • Daily production of 75 GPD


10. APEC ROES-50 5-Stage RO Drinking Water Filter

5-Stage RO Drinking Water Filter
If you’re looking for a conventional reverse osmosis filter then this is probably the best one available in the market.

It is ranked as number#1 in the category of under-sink filters which is a pretty decisive thing for anyone interested in buying a RO water filter.

It is certified by WQA for its premium quality.

It can remove up to 99%contaminants of including arsenic, fluoride, lead, chlorine, heavy metals, bacteria, and viruses.

The company claims that their filter can remove up to 1000+ contaminants which looks a bit bombastic.

It can be true especially when you are talking about a RO filter.

RO filters use a very fine membrane that only allows water molecules to pass through and blocks all the remaining larger molecules.

So this type of RO filter is especially good for you if you want to remove even the smallest of contaminants in your water.

Moreover, the amazing thing is that the filter comes with a two (2) year manufacturer warranty which is a plus point.

DIY installment and replacement by following the step-by-step guideline provided in the videos and manual take your worries of finding a good plumber away.

So you and your family can enjoy the clean and clear water with incredible taste.

Pros & Benefits:

  • Under sink filter
  • Top-ranked product
  • WQA gold seal certified
  • Reverse osmosis mechanism (RO)
  • 2-years extended warranty
  • DIY installment and replacement


Final Thoughts

Choosing the right iron curtain water filter can become difficult because many of them look the same and we literally can’t think of the differences between them.

You should know the problems you are facing and which iron curtain water filter will help you eliminate those problems.

The main thing you are concerned about whether it is about maintaining the natural essence of water or getting rid of as many contaminants as possible or remineralization.

I assure you if you have clarity about these things and many other related ones then the selection of a suitable filter will become a lot easier.

Moreover, I hope that this article might be of some benefit to you.

Enjoy healthier water and happier life!

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