Finding the Best Water Filter for Removing Calcium

Michael Greene
  Feb 29, 2024 10:34 PM

Calcium is a naturally occurring mineral that is essential for building strong bones and teeth, but it can also cause problems when it comes to your home's water supply. Hard water, which contains high levels of calcium and other minerals, can leave behind unsightly stains, damage appliances, and even affect the taste of your drinking water. That's why it's important to invest in a high-quality water filter that can effectively remove calcium and other impurities from your water supply.

In this article, we'll take a closer look at some of the best water filters for removing calcium and help you find the perfect solution for your home.

Overview

What Is Calcium and Why Is It a Problem in Water? 

Before we dive into the best Water Filters for Removing Calcium, let's take a closer look at what this mineral is and why it can be a problem in your home's water supply. Calcium is a naturally occurring element that is found in rocks, soil, and water. When water comes into contact with these sources, it can pick up high levels of calcium and other minerals, creating what is known as hard water.

While hard water is not harmful to your health, it can cause a number of problems around your home, including:

  • Staining: Hard water can leave behind unsightly stains on your fixtures, appliances, and clothing.

  • Damage: Over time, the buildup of minerals in hard water can cause damage to your pipes, appliances, and other water-using fixtures.

  • Poor Taste: Hard water can also affect the taste of your drinking water, making it less enjoyable to consume.

How Do Water Filters Remove Calcium?

Water filters are designed to remove a wide range of impurities from your home's water supply, including calcium and other minerals that can cause hard water. There are several different types of water filters that can effectively remove calcium, including:

  • Reverse Osmosis Filters: Reverse Osmosis filters use a semi-permeable membrane to remove impurities from water, including calcium and other minerals.

  • Ion Exchange Filters: Ion exchange filters use a resin bed to exchange calcium and other minerals for sodium ions, effectively removing them from the water.

  • Distillation Filters: Distillation filters use heat to evaporate water, leaving behind impurities like calcium and other minerals.

Our Top Picks

Now that you have a better understanding of what calcium is and why it can be a problem in your home's water supply, let's take a closer look at some of the best water filters for removing calcium. Here are five top options:

1. Aquasana Rhino EQ-1000 Whole House Water Filter System

The Aquasana Rhino EQ-1000 Whole House Water Filter System is a high-performance filtration system designed to provide clean and great-tasting water from every tap in your home. With Activated Carbon that reduces 97% of Chlorine, this system ensures that your water is safe and healthy to drink. 

Key Features:

- Activated carbon reduces 97% of Chlorine
- High-performance filter system with carbon and KDF filtration media
- Can remove about 80% of the calcium from your water
- No draining or back flushing needed for easy maintenance
- Capacity of 1,000,000 gallons

Pros:

- Provides clean and great-tasting water from every tap in your home
- Long-lasting and cost-efficient with a capacity of 1,000,000 gallons
- Easy to maintain with no draining or back flushing required
- Can remove about 80% of the calcium from your water, reducing limescale buildup
- Newly-improved divider valve enables up to 14.6 gpm flow rate with no noticeable change in water pressure

Cons:

- May require professional installation
- Replacement filters need to be replaced every 2 months for best filtration and flow rate

In conclusion, the Aquasana Rhino EQ-1000 Whole House Water Filter System is a great investment for those looking for clean and safe water from every tap in their home. With its high-performance filter system, easy maintenance, and ability to remove calcium and limescale, this system is a cost-efficient and long-lasting solution for clean water. While professional installation may be required and replacement filters need to be replaced every 2 months, the benefits of this system outweigh any potential drawbacks.

2. Apec Water Systems ROES-50

The APEC Water Systems ROES-50 is a high-quality water filter designed, engineered, and assembled in the USA to guarantee water safety and your health. This filter is WQA certified to provide unlimited clean, refreshing, crisp tasting water superior to bottled water. The tank dimensions are 11 x 11 x 15 inches, making it a great option for smaller spaces.

Pros:

- Provides unlimited clean, refreshing, crisp tasting water superior to bottled water
- Removes up to 99% of calcium and other impurities from your drinking water
- Premium long-lasting filters remove a wide range of impurities
- Comes with a 100% lead-free designer faucet and certified JG food grade tubing and parts for safe, impurity-free pure water
- High-quality leak-free quick connect fittings for easy installation
- Assembled in the USA to guarantee water safety and your health

Cons:

- May not be suitable for larger households with high water usage

Overall, the APEC Water Systems ROES-50 is a high-quality water filter that provides unlimited clean, refreshing, crisp tasting water superior to bottled water. With the ability to remove up to 99% of calcium and other impurities, this filter is a great option for anyone looking to improve the quality of their drinking water. While it may not be suitable for larger households with high water usage, it is a reliable and effective choice for smaller spaces. Plus, with high-quality leak-free quick connect fittings and industry-leading instructions and videos, installation is a breeze.

3. Aqua-Pure AP903

The Aqua-Pure AP903 is a whole house water filter that is designed to reduce Sediment as well as chlorine taste and odor. It has a Sanitary Quick Change (SQC) design that allows for fast and easy change-outs of the 3M Aqua-Pure AP917HD Replacement Water Filter Cartridge without having to contact the filter media or the need for a filter wrench. This makes it a convenient and hassle-free choice for homeowners.

Pros:

- Effective with both chlorinated (municipal) and non-chlorinated (well water) systems
- Ideal for larger homes
- Corrosion-resistant material that provides long service life
- Easy to install
- Does not require a filter wrench

Cons:

- May not remove all contaminants from water
- Requires regular replacement of filter cartridge

Overall, the Aqua-Pure AP903 is a reliable and effective choice for homeowners looking for a whole house water filter. Its Sanitary Quick Change design and high flow rates make it a convenient option, while its NSF certification provides peace of mind. However, it's important to keep in mind that it may not remove all contaminants from water and that regular replacement of the filter cartridge is necessary for optimal performance.

4. Home Master TM Undersink Reverse Osmosis System

The Home Master TM Undersink Reverse Osmosis System is a top-of-the-line water filtration system that delivers pure, clean, and fresh-tasting water right to your tap. With its innovative design and advanced purification process, this system eliminates the most common problems found in traditional RO systems, making it one of the best on the market.

Key Features:

- Advanced purification process removes up to 98% of harmful contaminants, including calcium
- Modular 'all-in-one' filter design for fast and efficient annual filter changes
- Powerful catalytic carbon filtration media effectively removes stubborn chloramine disinfectant
- Larger fittings and tubing double the flow rate compared to Traditional RO systems
- 5-year limited warranty for added peace of mind

Pros:

- Superior performance and innovative design
- Removes a wide range of contaminants, including calcium
- Efficient and effective filter changes
- Powerful catalytic carbon filtration media for stubborn disinfectants
- Double the flow rate compared to Traditional RO systems
- 5-year limited warranty for added peace of mind

Cons:

- May be more expensive than some other water filtration systems on the market
- Requires professional installation

If you're looking for a top-of-the-line water filtration system that delivers pure, clean, and fresh-tasting water right to your tap, the Home Master TM Undersink Reverse Osmosis System is an excellent choice. With its advanced purification process, innovative design, and powerful catalytic carbon filtration media, this system effectively removes up to 98% of harmful contaminants, including calcium. And with its larger fittings and tubing, it doubles the flow rate compared to Traditional RO systems. While it may be more expensive than some other water filtration systems on the market, the efficient and effective filter changes and 5-year limited warranty make it a worthwhile investment for anyone looking for the best in water filtration technology.

5. AFWFilters ‎WS48-56SXT

If you're looking for a reliable and efficient solution to hard water problems, the AFWFilters ‎WS48-56SXT water softener might be just what you need. This system is designed to remove up to 95% of the calcium from your water supply, leaving you with cleaner, better-tasting water throughout your home. Here's a closer look at some of the key features, pros, and cons of the AFWFilters ‎WS48-56SXT water softener.

Key Features:

- Digital Control Head: The Fleck 5600SXT digital control head is fully programmable and offers on-demand cycling for efficient water softening.
- Easy Installation: The AFWFilters ‎WS48-56SXT comes with an installation kit for easy installation and a bypass valve for convenient maintenance.
- High Capacity: With a capacity of 48,000 grains, this water softener is capable of handling even the hardest water.
- NSF Certified: This water softener is NSF certified for quality and performance.

Pros:

- Efficient: The AFWFilters ‎WS48-56SXT is designed to remove up to 95% of the calcium from your water supply, making it a highly effective solution for hard water problems.
- Easy to Install: The installation kit and bypass valve make installation and maintenance a breeze, even for those with little plumbing experience.
- High Capacity: This water softener has a high capacity of 48,000 grains, meaning it can handle even the toughest hard water problems.
- NSF Certified: The AFWFilters ‎WS48-56SXT is NSF certified for quality and performance, giving you peace of mind that you're investing in a high-quality product.

Cons:

- Large Size: The AFWFilters ‎WS48-56SXT is a relatively large water softener, which may not be suitable for smaller homes or spaces.
- Higher Cost: This water softener is priced higher than some other options on the market, which may not be feasible for all budgets.

Overall, the AFWFilters ‎WS48-56SXT water softener is a highly efficient and effective solution for hard water problems. With its high capacity, easy installation, and NSF certification, it's a reliable choice for those looking to improve the quality of their home's water supply. While it may not be suitable for smaller homes or those on a tight budget, the AFWFilters ‎WS48-56SXT is a great investment for those looking for a long-lasting and reliable water softening solution.

 

Other best products

1
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.2
  • Brand
    Aquasana
2
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.1
  • Brand
    Aquasana
3
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.0
  • Brand
    Waterdrop
4
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.0
  • Brand
    EXPRESS WATER
5
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.0
  • Brand
    Aqua-Pure
6
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.0
  • Brand
    iSpring
7
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.0
  • Brand
    SCALE BLASTER
8
  • GB SCORE

    GB SCORE is a ranking system developed by Guessbest.com. Guessbest.com has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.0
  • Brand
    Whirlpool

Last update on 2024-02-29 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

FAQs

1. How do I know if I have hard water?

- You may notice signs of hard water, such as stains on your fixtures and appliances, or a buildup of mineral deposits on your showerhead or faucets.

2. Will a water filter remove all impurities from my water?

- While water filters are designed to remove a wide range of impurities, they may not remove all contaminants from your water supply. It's important to choose a filter that is designed to remove the specific impurities that are present in your water.

3. How often do I need to replace my water filter?

- The lifespan of a water filter will vary depending on the type of filter and the level of water usage in your home. Most filters need to be replaced every six months to a year.

4. Are salt-based water softeners safe to use?

- While salt-based water softeners can effectively reduce the effects of hard water, they may add excess salt to your water supply, which can be problematic for people with high blood pressure or other health concerns.

5. Can I install a water filter myself?

- While it is possible to install a water filter yourself, it's important to follow the manufacturer's instructions carefully to ensure that the filter is installed correctly and works effectively.

Conclusion

If you're dealing with hard water and the problems that come with it, investing in a high-quality water filter can be a game-changer. From whole-house systems to reverse osmosis filters, there are plenty of options available for effectively removing calcium and other minerals from your water supply. By considering your specific needs and choosing a filter that is designed to address those needs, you can enjoy cleaner, better-tasting water throughout your home. So don't let hard water get you down – find the best water filter for removing calcium and start enjoying the benefits of clean, pure water today!

Read More: