Fridge Filters: A Master Guide to All You Need to Know

Filters 101: An Intro to Filters

Are you wondering, “Do refrigerator water filters work?” Are you curious about how they work and the benefits of using them in your kitchen? If so, you’ve come to the right place. 

In this article, we will cover the basics of fridge filters. We will cover what they do and everything you need to know about them. We’ll also answer some frequently asked questions about these helpful devices. This ensures you can make an informed decision when it comes to purchasing one for your kitchen.

Why Should I Use a Refrigerator Water Filter?

Refrigerator water filters can help improve the taste and safety of your water. Refrigerator filters remove impurities from the water produced by home refrigerators. Filtering can eliminate unsafe chemicals, metals, tiny organisms, and other unwanted particles from the water supply. The purpose of this is not only to protect the appliance itself but to ensure the safety of drinking water and ice cubes for human consumption. By removing impurities, chemicals, and common contaminants from the water supply, you can enjoy a better-tasting glass of water. 

Additionally, using a fridge water filter can offer peace of mind; knowing that your family is protected from potentially harmful bacteria or metals in their drinking water. The health benefits are just one reason why you should consider using a refrigerator water filter.

Do Refrigerator Water Filters Work?

The short answer is yes. Refrigerator water filters can be an effective way to ensure the safety and quality of your drinking water. By using a filtration system, you can remove contaminants from your home’s water supply such as chlorine, lead, pesticides, and other chemicals.

Many fridge filters also have bacteria-fighting capabilities that help keep your family safe from germs. With the right product and regular filter changes, you can reap the benefits of clean and safe drinking water for years to come.

How Does a Refrigerator Water Filter Clean Water?

Refrigerator water filters use a combination of filtration media to clean your drinking water. The exact type and combination of materials used depend on the water filter. In general, they involve activated carbon filtration, pleated paper, ion exchange resin, and other types of absorbent material. As water passes through the filter, these materials work together to capture and remove impurities such as chlorine, lead, heavy metals, and other contaminants.

In addition to this physical filtration process, some filters also use an extra chemical process. This helps break down organic compounds like herbicides, pesticides, and pharmaceuticals. With regular maintenance and filter changes, these filtration systems can help keep your tap water safe and free from contaminants.

What Do Water Filters Not Remove?

Water filters can be an effective way to reduce the number of contaminants in drinking water, but there are certain types of impurities that they may not be able to remove. These include dissolved salts and minerals, fluoride, arsenic, and certain pharmaceuticals. Pesticides, herbicides, and volatile organic compounds (VOCs) may also not be filtered out by standard filtration systems.

Many standard fridge filters don’t get rid of heavy metals from the water supply. That’s why it’s important to know what kind of water filter you have. You should also know what type of contaminants it can remove before relying on your refrigerator water filter to clean your water. If you’re concerned about these substances in your water supply, it’s important to invest in extra filtration methods.

How Does My Refrigerator Know When to Change the Water Filter?

Most refrigerator water filters are equipped with an internal filter indicator. These can detect when the performance of the fridge filter has degraded to a point where it should be replaced.  Some refrigerator models have a timer-based reminder system. This tracks how many gallons of water have been filtered since installation and automatically alerts you when it’s time to change it out.

The indicator light will usually be located on the control panel. Another potential location is near the water dispensing lever. When it changes color or flashes, it’s time to replace the old fridge filter with a new one. The general rule for filter replacement is every six months, but if the filter replacement indicator light comes on before that, it is important to go ahead and change it out.

Is it Really Necessary to Change Your Refrigerator Filters Every 6 Months?

While changing your refrigerator water filters every six months is often recommended, it may not always be necessary. It really depends on the type and quality of water you’re using. The more sediment and other impurities present in your water supply will depend on how soon you need to change it. A strong fridge filter or mildly contaminated water means you can change your filter less often.

Ultimately, only you know if it’s necessary for you to change your filter every six months. Use common sense and pay attention to any difference in the water quality. This can be something as simple as the water having a strange taste.

Filter Bypass

Bypasses can be helpful in cases where buying a new filter is not wanted. Keep in mind they should be used with caution as they do not offer the same level of protection from harmful substances. Always read up on your specific model and follow all instructions. This is crucial before attempting to use a refrigerator filter bypass.

How to Bypass the Filter

1. Check if your refrigerator model is compatible with a filter bypass.
2. Disconnect the water line from the refrigerator’s internal water filter.
3. Connect the new bypass fittings and/or tubing to both sides of the original water line connection points.
4. Turn on the main supply of water and ensure there are no leaks from any connections in the system.
5. Test out your bypass setup by running some cold water through it. This will ensure it is working and delivering filtered water to your refrigerator.

Types of Refrigerator Filter

Refrigerator water filters come in a variety of shapes and sizes. They depend on the model and manufacturer.

Here is a list and description of the common types of refrigerator filters:

• Activated Carbon Filter: These filters remove chlorine and other impurities from the water. As a result, it provides cleaner and fresher-tasting water.
• Sediment Filter: Sediment filters trap particles like rust and sand. They provide an additional layer of protection for your water.
• Sediment/Carbon Combination Filter: These filters offer protection against both impurities and particles. With these, you can be sure that only clean, safe water is being dispensed from your refrigerator.
• Reverse Osmosis (RO) Filter: RO filters reduce up to 99.99% of contaminants in the water. Semi-permeable membranes in a reverse osmosis system filter unclean water, also known as feed water, by applying pressure to remove impurities. They ensure only the highest quality water is available.
• Whole House Filter: filters the whole house’s water supply.

Each type of filter has its own advantages and drawbacks. It is important to research your specific refrigerator model before purchasing a filter to ensure you get the best one for your needs.

With advances in technology over recent years there is now an array of efficient filtration options available to choose from. They help provide you with clean and safe water whenever you need it.

How to Install a Water Filter

Installing water filters into a fridge can be a straightforward process. They significantly improve the taste and quality of the tap water dispensed by the fridge.

1. Locate the water filter housing: Typically they are located in the grille at the base of the fridge or in the back upper-right corner of the interior.
2. Gather materials: To install a water filter in your fridge, you will need a compatible water filter, a bucket, a wrench, and a towel.
3. Locate the water filter housing: Look for the water filter housing, which is usually located at the back of the fridge, near the bottom or top of the unit.
4. Turn off the water supply: Turn off the water supply to the fridge by turning the valve located behind the unit. This will prevent leaks during the installation process.
5. Remove the old filter: Remove the old water filter by turning it counterclockwise or pressing the release button. This all depends on the model of your fridge.
6. Discard the old filter: Once the old filter is removed, discard it.
7. Install the new filter: Install the new filter in the correct orientation, ensuring that it is securely in place. If the new filter has any seals or gaskets, install them as well.
8. Turn on the water supply: Turn the water supply back on and check for any leaks.
9. Flush the dispenser: Run a few cups of water through the dispenser to flush out any air or debris that may have accumulated during the installation process.
10. Dispose of the old filter: Dispose of the old filter properly.
11. Clean up: Clean up any spills or messes that may have occurred during the installation process.

With these steps completed, you should now have functioning fridge water filters installed. Now it will provide clean, refreshing water whenever you need it.

OEM vs Aftermarket Water Filters

When it comes to choosing a water filter for your fridge, there are two main options: OEM (Original Equipment Manufacturer) water filters and aftermarket water filters. Both options may provide similar filtration capabilities. But, there are several benefits to ordering OEM water filters that can make them a better choice in the long run.

OEM water filters are specifically designed to work with your fridge’s make and model. It ensures a perfect fit and maximum filtration efficiency. This means that you don’t have to worry about compatibility issues that can arise with aftermarket filters. Aftermarket filters may not fit properly or work as effectively.

Additionally, OEM filters are rigorously tested and certified to meet the manufacturer’s standards for water filtration. Make sure that you’re getting a high-quality product that has been thoroughly vetted. In contrast, aftermarket filters may not be subject to the same level of testing and quality control. These can result in lower filtration performance and harmful contaminants in your water supply. OEM filters also often come with warranties or guarantees from the manufacturer. This gives you added peace of mind and protection against any defects or issues that may arise.

While aftermarket filters may seem like an attractive option due to their lower price point, choosing OEM filters can provide a range of benefits that make them a better choice in the long term. These include better filtration efficiency, rigorous testing and certification, manufacturer warranties, and support for your fridge’s make and model.

Wrapping Up

There are a variety of refrigerator filters available on the market to meet all needs and budgets. For those looking for a refrigerator filter, there is an option to suit everyone’s needs. Advanced filtration systems like RO and UV models can provide the highest level of protection against impurities and particles. A simpler-activated carbon filter will offer basic protection. 

Regardless of your requirements, you can find a filter that will give you access to clean drinking water whenever you need it. Researching your specific model will provide the easiest way to find the right filter. If you are looking to purchase your particular filter or need help finding it, check out our site AppliancePartsPros.com to purchase it today!