10Best.Guide

Whole House Water Filter System

Top Picks

Last Updated: November, 2023
Pros
  • Easy to install with no experience.
  • Handy digital readout panel provides useful information.
  • Comes preprogrammed with common settings.
  • Fits well in small spaces.
  • Works effectively in removing water smell.
Cons
  • Missing bin light and flow meter compared to previous model.
  • Bypass valve comes with 1" fittings, difficult to find 1" to 3/4" PEX fitting.
Bottom Line
The Whirlpool water softener is easy to install and provides useful information through its digital readout panel. It may have some minor issues and lacks certain features compared to previous models, but overall it is a good value for the price and suitable for small households.
Pros
  • Effective at filtering out chemicals and contaminants in city water.
  • Great customer service, responsive and helpful.
  • Easy to install and change filters.
  • Improves water taste and quality.
  • Durable and long-lasting.
Cons
  • Design flaw with the filter housing not becoming tight enough.
  • Some units have leaking issues with the pressure relief buttons.
Bottom Line
The iSpring WGB32B is an excellent whole house water filtration system that effectively removes chemicals and contaminants from city water. It is easy to install, has great customer service, and improves water taste and quality. However, there are some design flaws and potential leaking issues that buyers should be aware of.
Pros
  • Effective at filtering out odor and taste.
  • Filters out gunk and impurities from well water.
  • Helps with eczema symptoms.
  • Suitable for private well water.
  • Meets health department requirements for restaurants.
Cons
  • Filter capacity may be exhausted quickly.
  • Iron and manganese may pass through after several months.
Bottom Line
The iSpring Whole House water filtration system is effective at improving water quality, removing odor and taste, and filtering out impurities. It is particularly suitable for private well water and meets health department requirements for restaurants. However, the filter capacity may need frequent replacement, and there may be issues with iron and manganese passing through after several months. The unit has durable construction and comes with detailed installation instructions. Customer service is excellent, and the company offers free replacements for defective units.
Pros
  • Reasonably priced filters
  • Heavy-duty housing
  • Easy to assemble and change filters
  • Excellent customer service
  • Noticeable improvement in water quality
Cons
  • Issues with installation and leaking
  • Plastic threads in canisters can cross-thread and leak
Bottom Line
The iSpring WGB21BM is a good choice for a whole house water filter, with reasonably priced filters, a heavy-duty housing, and noticeable improvement in water quality. However, there have been some issues with installation and leaking, and the plastic threads in the canisters can be problematic. The company's excellent customer service can help rectify any issues that arise.
Pros
  • Effectively filters out dirt, sand, chlorine, lead, and other contaminants.
  • Improves water taste and eliminates odor.
  • Easy to replace filters.
  • Great customer support from iSpring.
  • Affordable replacement filters.
Cons
  • Tricky installation, but videos online can help.
  • Blue tubes can get stuck when changing filters.
Bottom Line
The iSpring whole house filtration system is a great choice for improving water quality and taste throughout the home. It effectively filters out various contaminants and provides clean and healthy water. While there may be some installation and maintenance challenges, the product offers good value for the price and is supported by excellent customer service.

Ultimate Buying Guide for Whole House Water Filter Systems

Overview

In this comprehensive buying guide, we will help you choose the best whole house water filter system for your home. With the increasing concerns about water quality, having a reliable water filtration system is essential to ensure clean and healthy water throughout your entire house. We will explore different types of whole house water filters, key considerations to keep in mind, important features to look for, pricing options, expert tips, and frequently asked questions.

Types

1. Sediment Filters: These filters remove physical impurities such as sand, dirt, and rust particles from your water supply.

2. Carbon Filters: Ideal for removing chlorine, volatile organic compounds (VOCs), and unpleasant odors/tastes from the water.

3. Reverse Osmosis (RO) Systems: Highly effective in removing a wide range of contaminants, including heavy metals, bacteria, and viruses.

4. UV Filters: Utilize ultraviolet light to disinfect water by killing bacteria, viruses, and other microorganisms.

5. Combination Filters: Some systems combine multiple filtration technologies to provide comprehensive water treatment.

Key Considerations

1. Water Quality: Assess the specific contaminants present in your water supply to determine the most suitable filtration system.

2. Flow Rate: Consider the water demand of your household to ensure the system can provide sufficient water pressure and flow.

3. Size and Installation: Evaluate the available space and installation requirements to choose a system that fits your needs.

4. Maintenance and Filter Replacement: Understand the maintenance needs and frequency of filter replacements for each system.

5. Certification: Look for filters that are certified by reputable organizations to ensure their performance and quality.

Features

1. Filtration Capacity: Determine the maximum amount of water the system can filter and whether it meets your household's needs.

2. Filter Lifespan: Consider the lifespan of the filters and the cost and availability of replacements.

3. Filter Micron Rating: Look for filters with a lower micron rating to ensure removal of smaller particles and contaminants.

4. Bypass Valve: A bypass valve allows you to divert water around the filter system when necessary, such as during maintenance or repairs.

5. Pressure Gauges: These gauges help monitor the water pressure and indicate when it's time to replace the filters.

Prices

Whole house water filter systems can range from $500 to $5000, depending on the type, brand, and features. It's important to consider the long-term costs of filter replacements and maintenance when evaluating the overall value.

Tips

1. Test Your Water: Conduct a water test to identify the specific contaminants present in your water supply.

2. Consider Professional Installation: Some systems may require professional installation to ensure proper setup and performance.

3. Research Brands and Read Reviews: Look for reputable brands and read customer reviews to gauge the reliability and effectiveness of the systems.

4. Check Warranty and Customer Support: Look for systems that offer a warranty and reliable customer support to address any issues that may arise.

FAQs

Q: How often should I replace the filters?

Q: Can I install a whole house water filter system myself?

Q: Do whole house water filters remove fluoride?

Q: Can a whole house water filter system improve water pressure?

Q: Are whole house water filters maintenance-free?

A: By following this comprehensive buying guide, you can make an informed decision and choose the best whole house water filter system that meets your specific needs, ensuring clean and healthy water throughout your home.

Runner-Ups

Pros
  • Does a great job of filtering water.
  • Lasts for around 8 months.
  • Removes chlorine and sediment effectively.
  • Reasonably priced.
  • Works well with the GE GXWH40L High Flow Whole Home Filtration System.
Cons
  • Clogs faster than other 5 micron filters.
  • Sediment leak through the filter.
Bottom Line
The PUREPLUS 5 Micron 10" x 4.5" Whole House FXHTC Sediment and Carbon Water Filter Replacement Cartridge is a reasonably priced and effective filter that removes chlorine and sediment from water. It may clog faster than other filters and may not provide the same water quality as some original filters, but overall it is a good alternative to more expensive options.
Pros
  • Effectively removes heavy metals and minerals from water.
  • Easy installation process.
  • Does not affect water pressure in the house.
  • Improves taste and smell of water.
  • Provides extra protection for drinking water.
Cons
  • Faulty pressure gauge in some units.
  • Some customers experienced a drop in water pressure during simultaneous use.
Bottom Line
The Express Water Heavy Metal Filtration System is highly effective in removing heavy metals, minerals, sediment, and other contaminants from water. It offers easy installation, durable construction, and customizable filter options. While some customers experienced minor issues with pressure gauges and water pressure, overall, this system provides excellent water filtration and improves the taste and quality of water throughout the house.
Pros
  • High quality filters that last for a long time.
  • Effective in removing impurities and improving water taste.
  • Filters out calcium, lime, and other contaminants.
  • Easy to install and comes with clear instructions.
  • Filters out green algae and eliminates odors.
Cons
  • Carbon filter may leak carbon particles.
  • Requires frequent filter replacements for some users.
Bottom Line
The Express Water whole house filter system is a high-quality and affordable option for improving water quality. It effectively removes impurities, improves taste, and eliminates odors. However, some users may experience issues with carbon filter leakage and frequent filter replacements.
Pros
  • Effectively filters sediment from well pump
  • Fast shipping
  • Reasonable price
  • Easy to install
  • Filters water effectively
Cons
  • May get clogged and need replacement after 2 months
  • Not all filters are marked for micron size
Bottom Line
This 5 micron, pleated, sediment, whole house water filter effectively filters sediment from well pump, but may need replacement after 2 months. It is reasonably priced, easy to install, and filters water effectively. However, some filters may not be marked for micron size and are made in China. The pleated "paper" filters may not last long.
Pros
  • Easy to install and maintain.
  • Removes chlorine aftertaste and odor.
  • Improves water taste and clarity.
  • Compatible with DIY filter systems.
  • Long-lasting filter.
Cons
  • Sulfur smell in water may return after 30 days.
  • Reduces flow pressure.
Bottom Line
The Aqua Pure AP904 Water Filter System is a reliable and effective option for improving water taste and quality. It is easy to install and maintain, but may have limitations with regards to sulfur odor and flow pressure. Adding a pre-filter and using it as a second filter in a whole house setup can enhance its performance.
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