Is Fridge Water Tap Water? The Surprising Truth Revealed!

Fridge water is typically tap water that has been filtered and cooled. Therefore, fridge water is essentially tap water.

Fridge water dispensers have become a popular feature in modern refrigerators. They provide filtered water at a desirable cold temperature and are very convenient. However, many people may be wondering if there is a difference between fridge water and tap water.

The answer is simple: fridge water is tap water. The water that is dispensed from the fridge is typically from the same source as the tap water in your home. The only difference is that the water has gone through a filtration process to remove impurities before it reaches your glass. In this article, we will explore the differences between tap water and fridge water, as well as the benefits and drawbacks of using them.

What Is Tap Water?

Defining Tap Water And Its Source

Tap water is the water that comes through the pipes from a public water supply system. The sources of that water can vary depending on the location. Some common sources of tap water include:

  • Lakes and rivers
  • Groundwater
  • Reservoirs
  • Recycled wastewater

Public water supply systems extract water from these sources, treat it to make it safe for consumption, and then distribute it to households through the pipes.

How Tap Water Is Treated And Distributed

Treating and distributing tap water involves multiple stages, including:

  • Coagulation/flocculation: Adding chemicals to the water to make suspended particles clump together to form larger particles
  • Sedimentation: Allowing the larger particles to settle to the bottom of the tank
  • Filtration: Passing the water through filters to remove remaining impurities
  • Disinfection: Adding chemicals (e.g. Chlorine) to kill any remaining bacteria or viruses
  • Distribution: Pumping the treated water through a network of pipes to reach homes and businesses

The treatment process ensures that the tap water is safe for consumption by removing potentially harmful contaminants, such as bacteria, viruses, and chemicals.

The Safety And Purity Of Tap Water

While some people prefer to use bottled water or to filter their tap water, tap water in most developed countries is generally considered safe to drink. This is because public water supply systems are heavily regulated and monitored to ensure that the water meets strict safety and purity standards.

Some benefits of drinking tap water include:

  • It is cost-effective, compared to other options
  • It is convenient, as it is readily available at home and in public places
  • It promotes dental health, as it usually contains fluoride, which strengthens tooth enamel
  • It supports the immune system by providing essential minerals such as calcium and magnesium

Ultimately, the decision to drink tap water or to use other options is a personal one. However, if you live in an area with a well-maintained public water supply, drinking tap water can be a safe and healthy choice.

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Fridge Water – What’s In It?

For many people, drinking tap water is a norm. However, the trend for fridge water dispensers has been on the rise in recent years. But what is fridge water, and is it just tap water that has been cooled? This post aims to explore what fridge water is and whether it is a better option than tap water.

Here’s a closer look at fridge water – what’s in it?

How Fridge Water Is Accessed

Fridge water dispensers are built into modern refrigerators. These dispensers are usually accessed by pressing a button or lever, which dispenses the water into a glass or other container. The water is chilled by running through tubes behind the refrigerator’s freezer, which cools the water down before dispensing.

Filtration Methods Used In Fridge Water Dispensers

Fridge water dispensers use different filtration methods, depending on the refrigerator’s make. Most refrigerators use a standard activated carbon filter, which removes impurities like chlorine and sediment. In contrast, some high-end refrigerators have more advanced filtration systems that can remove waterborne pathogens and heavy metals.

  • Basic activated carbon filters: These types of filters are commonly used in most refrigerators to remove chlorine, sediment, and unpleasant taste and odor.
  • Reverse osmosis filter: This type of filter is commonly used in high-end refrigerators and removes particles as tiny as 0.001 microns and removes up to 99% of impurities.
  • Ultraviolet (uv) light filter: This type of filter is not commonly used in refrigerators but kills bacteria and viruses through a uv light.

Filtration Effectiveness Of Fridge Water To Tap Water

Tap water is treated and filtered before it is delivered to homes, but it still contains traces of dissolved minerals like fluoride and chloramine and can be contaminated by various pollutants. In contrast, fridge water goes through additional filtration through the refrigerator’s built-in filtration system, making it less impure.

Potential Contaminants In Fridge Water

  • Lead: Some older refrigerators may have lead pipes, which can contaminate the water. New refrigerators have different types of pipes such as plastic or copper.
  • Harmful bacteria and virus: If the fridge water filter is not changed regularly, it can accumulate bacteria and virus, which can harm human health.
  • Added minerals: Some refrigerators may add magnesium or calcium to the water, which can impact the taste and quality of water.

Fridge water is not just tap water; it is processed by refrigerator’s built-in filtration system and is less impure than tap water. However, it is essential to maintain the filter to reduce potential contamination by bacteria and viruses. Always ensure that your refrigerator’s filter is changed regularly to produce clean and refreshing water.

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Truth About Fridge Water – Why It’s Not Tap Water

The Myth That Fridge Water Is Tap Water

Have you ever thought about the water that comes from your fridge? Most people assume that fridge water is the same as tap water, but that’s not the case. Let’s dispel the myth that fridge water is tap water.

Difference Between Tap Water And Fridge Water

It’s important to understand the difference between tap water and fridge water. Here are a few distinctions:

  • Tap water is the water that comes directly from your municipal water supply that goes through a basic filtration process.
  • Fridge water is sourced from tap water, but then goes through an additional filtration process and is stored in a dispenser inside your refrigerator.

The Importance Of Understanding The Distinction

Knowing the difference between tap water and fridge water is beneficial for many reasons, such as:

  • Fridge water is typically cleaner and purer than tap water, as it undergoes an additional filtration process.
  • If you have an older fridge with a built-in dispenser, it may not have an effective filter, which could lead to lower water quality.
  • Understanding the difference and the benefits of fridge water can help you make an informed decision when choosing the best water source for your needs.

Fridge water and tap water are not the same. Fridge water is sourced from tap water, but it goes through an additional filtration process and stored in the fridge, which results in a cleaner and purer water source for your home.

The Pros And Cons Of Fridge Water

Is Fridge Water Tap Water?

Many households have a fridge with a water dispenser that provides convenient access to clean drinking water. Often, people assume this fridge water is superior to tap water. However, is that always the case? In this post, we’ll discuss the pros and cons of fridge water and compare it to tap water, highlighting factors that determine the quality of fridge water.

We’ll also make a case for drinking tap water over fridge water.

Convenience Of Fridge Water

There is no denying the convenience of a fridge water dispenser. Some of the benefits of fridge water include:

  • Quick and easy access to clean drinking water.
  • Chilled water without the need for ice cubes.
  • The ability to refill water bottles without opening the fridge door.

However, it’s important to note that this convenience comes with a price tag. Fridges with water dispensers are usually more expensive than those without, and they require periodic maintenance, such as changing the filters.

Factors That Determine The Quality Of Fridge Water

While fridge water may seem convenient, its quality is determined by several factors:

  • The type of filter used in the fridge.
  • The frequency with which the filter is changed.
  • The quality of the water source used to fill the fridge.
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A high-quality filter, changed regularly, can remove impurities and harmful substances from the water source. Conversely, if the filter is not changed regularly, it can become a breeding ground for bacteria and compromise the quality of the water.

The Pros And Cons Of Tap Water And Fridge Water

To determine if fridge water is better than tap water, it’s crucial to compare the pros and cons of both.

Tap water pros:

  • Affordable and easily accessible.
  • Regulated by federal and state regulations.
  • Some municipalities add fluoride and other beneficial minerals to tap water.

Tap water cons:

  • May contain impurities and contaminants, such as lead and chlorine.
  • Comes out at room temperature.

Fridge water pros:

  • Filtered for potentially cleaner drinking water.
  • Comes out cold.

Fridge water cons:

  • More expensive to access with additional maintenance requirements.
  • Quality is dependent on the type of filter used and frequency of filter changes.

Making The Case For Drinking Tap Water Over Fridge Water

While fridge water may seem like a convenient solution, tap water is generally a safer, more affordable, and reliable option. Consider the following:

  • Tap water is regulated by federal and state regulations, ensuring that it meets certain safety and quality standards.
  • Tap water contains beneficial minerals, such as fluoride, that may not be present in fridge water.
  • The cdc recommends that tap water be used for drinking, cooking, and preparing infant formula, as it is likely to be as safe, or safer than bottled water.

While fridge water may be convenient, it may not always be the superior option. By understanding the pros and cons of both tap water and fridge water, we hope you can make an informed decision about the best water source for you and your household.


The debate on whether fridge water is tap water or not seems to have a fairly straightforward answer. It is, in fact, tap water that is filtered and chilled by the fridge’s water filter system. However, the quality of the water and the effectiveness of the filter can vary greatly depending on the model and maintenance.

It’s crucial to research and invest in a high-quality filter to ensure the water consumed is safe and free from contaminants. It’s also worth noting that using a fridge water dispenser can be a more sustainable option compared to purchasing bottled water.

By reducing the consumption of single-use plastic, we can play a small but significant role in protecting the environment. With this information, you can make an informed decision about the quality of water to consume and how to access it conveniently while being mindful of the environment.

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