6 Best Water Filter to Remove Iron in 2024
6 Best Water Filter to Remove Iron in 2024

Water Filter to Remove Iron | 6 Best Water Filters to Remove Iron in 2024

Are you tired of dealing with water that leaves behind rust stains and a metallic taste? Iron in your water supply can be a nuisance, but luckily there are solutions to remove it. One of the best ways to tackle this problem is by investing in a water filter to remove iron.

This article will explore the six best water filters to remove iron in 2024, why it’s essential to remove iron from your water, and how you can maintain your filter for optimal performance. Say goodbye to rusty pipes and hello to clean drinking water!

How to Remove Iron from Your Water Supply

Iron in your water can be a frustrating and stubborn problem, but there are some practical ways to remove it. One of the most popular methods is through filtration systems specifically designed for removing iron from water. These filters work by trapping iron particles as water passes through them.

Another method is aeration, which involves introducing air into your water supply to oxidize and filter out the iron. This process can be done using an aerator tank or running your faucet and letting the water splash.

Consider using chemical treatments such as chlorine or hydrogen peroxide to eliminate iron in your well water system. However, these methods should only be used if you consult a professional since they require careful handling.

Routine maintenance of your plumbing system can prevent the future buildup of iron deposits that could lead to clogging or corrosion in pipes. Choosing the correct method will depend on factors like current iron concentration levels and preferences for cost-effectiveness versus efficiency.

Methods to Remove Iron from Your Water Supply

Iron is a common mineral found in water, and while it may not be harmful to your health, it can cause several problems. Iron can make the water taste metallic and leave reddish-brown stains on clothes, sinks, and toilets. Fortunately, there are several ways to remove iron from your water supply.

One of the most effective ways to remove iron is through an ion exchange system. The system works by exchanging the ions in the water with sodium or potassium ions that do not contain any iron particles.

Another method is using aeration systems, where air bubbles are introduced into the water supply, causing the oxidation of dissolved ferrous iron into insoluble ferric oxide, which can then be easily filtered out.

You could also use oxidation filtration technology, such as catalytic carbon filters and KDF media filters that remove contaminants by oxidizing them or converting them into harmless substances.

Reverse osmosis (RO) removes 95–99% of all impurities, including iron, from drinking water. This process involves passing hard tap water through a semi-permeable membrane under high pressure, leaving only pure H2O molecules behind while filtering out even minute traces of minerals like iron.

Why You Need to Remove Iron from Your Water

Iron is an innately occurring mineral that is found in many water sources. While it may not necessarily be harmful to your health, having high levels of iron in your drinking water can lead to a number of issues. One of the most common complaints about water with high iron content is its metallic taste, which can make it unpalatable.

Aside from affecting the taste and odor of your water, iron can also cause staining on clothing and fixtures such as sinks and bathtubs. This unsightly discoloration can be difficult to remove once it has set in, making regular cleaning an absolute must.

Another issue related to high iron levels in drinking water is potential damage to home appliances like washing machines and dishwashers. The mineral particles in the water supply can build up over time within these appliances, leading to clogs or even breakdowns.

Moreover, for those who rely on private wells for their water supply, removing excess amounts of iron becomes even more important since well waters are often rich in minerals that can pose serious health risks if consumed without treatment.

In short, removing excess amounts of iron from your drinking water isn’t just about improving its taste – it’s also essential for protecting you and your home from long-term damage caused by mineral buildup.

The 6 Best Water Filters to Remove Iron

When choosing the best water filter to remove iron, several options are available in the market. Each of these filters has its unique features and benefits. Here are the six best water filters to effectively remove iron from your water supply.

1. Waterdrop Whole House Water Filter System

Say goodbye to iron-related water issues with the Waterdrop Whole House Water Filter System. Its advanced iron and manganese-reducing filter effectively removes up to 99.3% of iron, along with rust and other impurities. Enjoy clean, iron-free water that enhances the taste and prolongs the lifespan of your appliances.


  • Easy to install and less knowledge needed for plumbing
  • Good water flow rate
  • Great water odor and taste


  • Little expensive


2. Home Master TMHP HydroPerfection Undersink Water Filter System

Experience superior water purification with the Home Master HydroPerfection Reverse Osmosis System. Featuring a patented 2-pass remineralization system, it adds essential minerals like calcium and magnesium, delivering great-tasting mineral water right from your tap. With nine stages of filtration, UV sterilization, and reduced water waste, enjoy highly pure water for years. EPA registered for added peace of mind.


  • Long life span
  • Water waste reduced
  • Pure water


  • The little complication in the installation


3. Durawater Air Injection Iron Eater Filter

Experience exceptional water filtration with the DuraWater Black Series HD Digital Air Injection System. This advanced system effectively removes iron up to 12 ppm, sulfur up to 10 ppm, and manganese up to 2 ppm, providing clean and fresh water. Easy DIY installation and air injection technology ensure optimal filtration for your home.


  • Long time life span
  • Filter out iron from water
  • Lost bad smell
  • Good odor water


  • Expensive for some homeowners


4. Pentair Pentek DGD-5005 Big Blue Sediment Water Filter

Ensure the cleanliness of your water and safeguard your appliances with the DuraWater Polypropylene Sediment Filter Cartridge. It is designed to fit all 10″ Big Blue or heavy-duty housings and effectively removes dirt, sand, silt, and other particulates. With its impressive 3x dirt holding capacity, it outperforms similar-sized sediment cartridges. NSF-certified and recommended replacement every six months or when water pressure or quality declines.


  • Excellent for Well water
  • Long time life span
  • easy to install
  • Reasonable price


  • Not best for heavy duty


5. iSpring WGB21BM 2-Stage Whole House Water Filtration System

Upgrade your home’s water filtration with the iSpring WGB21BM 2-Stage Whole House Water Filtration System. Its two-stage filtration process effectively removes iron (up to 3.0 ppm down to 0.01 ppm) and manganese (up to 1.0 ppm down to 0.01 ppm), ensuring clean and healthy water for your family. The system is easy to install and maintain, with a high-quality carbon block filter and durable iron and manganese-reducing filter. Backed by a money-back guarantee and excellent customer service, iSpring provides peace of mind. Note: This system does not reduce Total Dissolved Solids (TDS) and preserves beneficial minerals.


  • Filter Hard Water
  • Reasonable price
  • Good odor water


  • Not easy to install


6. Well Water Whole House Filtration System

Experience purified water with the FI iFilters MWH-D20-WELL Whole House Water Filtration System. This 2-stage system effectively reduces sediment, dirt, rust, heavy metals, chlorine taste and odor, and VOCs. A 30-micron washable pleated sediment filter and GAC KDF filter ensure clean and refreshing water throughout your home. The high-flow system features 1″ in/out ports for optimal water flow. Designed in California using certified approved components, FI iFilters guarantees quality and purity for your water supply.


  • Good for Well water
  • High flow rate
  • Certified Company


  • May require space


It is important to note that the most effective type of water filter for removing iron is a reverse osmosis (RO) system, as it uses a special membrane to block the iron from passing through. However, these systems can be expensive and unnecessary for all households.

The right choice will depend on individual needs, including budgetary constraints, maintenance requirements, or assistance needed for installation, among other factors, so always consult with an expert before making any final decisions.

The Benefits of Removing Iron from Your Water

Removing iron from your water can bring a number of benefits to both you and your home. First and foremost, it can improve the taste and odor of your water. Iron in water can cause a metallic or rusty taste that is unpleasant to drink, cook, or bathe in.

Additionally, removing iron from your water supply can prevent damage to plumbing fixtures and appliances throughout the home. Iron deposits build up over time on surfaces such as sinks, toilets, dishwashers, and washing machines which could lead to premature wear and tear or even complete failure.

Moreover, iron removal can also reduce staining on clothing during laundry cycles. Water containing high levels of iron often discolors clothes leaving them yellowed or browned after washing. Removing iron from tap water before using it in laundry processes eliminates this problem.

Furthermore, reducing the amount of iron in household pipes will help increase the overall lifespan of these systems while potentially lowering repair costs associated with aging pipelines.

Considering one of the best-recommended filters for removing excess amounts of iron found within your tap-water source brings many advantages, including improved aesthetics (in terms of color & smell), better longevity for appliances and infrastructure within homes, and less hassle when doing regular housekeeping tasks like laundry!

How to Maintain Your Water Filter

Maintaining your water filter is essential to ensure it continues functioning effectively. Here are some tips on how to keep your water filter.

First, follow the manufacturer’s instructions for replacing the filter cartridge. Most manufacturers recommend replacing the cartridge every six months, but this may vary depending on usage and water quality.

Secondly, check the housing of your water filter regularly for any signs of wear and tear. If there are cracks or other damage, replace it immediately, as it could contaminate your drinking water.

Thirdly, keep an eye out for any leaks in the system. Leaks can occur if connections become loose over time or due to a damaged gasket. Addressing any leaks quickly will prevent further damage and potential contamination.

It’s also important to clean your water filter periodically with soap and warm water to remove any build-up that may have accumulated over time.

Be mindful of where you store your replacement cartridges before use. Exposure to sunlight or humidity can cause them to deteriorate prematurely, reducing efficiency.

By following these simple maintenance steps regularly, you’ll be able to enjoy fresh-tasting filtered drinking water all year round!


Choosing the right water filter to remove iron can significantly affect your daily life. Extracting iron from your water supply offers many benefits, from improving the taste and odor of your drinking water to prolonging the lifespan of your household appliances.

Considering factors such as filtration technology, flow rate, capacity, maintenance requirements, and customer reviews when selecting a water filter for iron removal can help you find the best option that suits your needs.

Investing in a high-quality water filter ensures safe and healthy drinking water and helps protect the environment by reducing plastic waste from bottled water consumption. With these top six options, you are now well-equipped with knowledge on choosing a suitable one for yourself.

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