Welcome to WaterIIT
Your Ultimate Guide to Pure, Safe and Clean Water
Welcome to WaterIIT
Educate and empower to make informed decisions about water filtration needs
Welcome to WaterIIT
Our blog features informative articles, how-to guides, and product reviews to stay up-to-date on the latest trends and developments in the industry

Can I Use My Refrigerator Without the Water Filter?

Can I Use My Refrigerator Without the Water Filter?

A refrigerator is an appliance with a water filter. The purpose of the filter is to reduce the amount of impurities in your water, which can include chlorine and sediment. However, sometimes filters become clogged or need replacing. Learn how to use your refrigerator without a water filter. This will save you money and improve the quality of your drinking water.

Can you use your refrigerator without the water filter? The answer is yes. You can use your fridge without the water filter however, it depends on the type of refrigerator. While the water filter is removed, a refrigerator can be utilized, although running a system this way is not recommended. You may become ill if you drink unfiltered water.

In addition, using a system without a filter, or with a bypass plug instead, should be avoided in the long run because it will damage the refrigerator. If you have an older model without a built-in water filter, then it is not recommended to use your fridge without one.

If you want to use your fridge without a filter, make sure it has been thoroughly cleaned before running water through it. You can also purchase a drinking water filter that attaches to your tap and filters all the water going into your fridge, even if you don’t have a built-in filter.

How Refrigerators Work Without a Water Filter

A water filter is standard in most refrigerators. It removes pollutants from the household water supply before they reach your drink. Can your refrigerator function without a water filter?

Without the filter, the water bypasses the filtration stage and goes directly to the ice maker or water dispenser. Some refrigerator models require an additional component known as a bypass plug in order for the water to bypass the filtration process.

Some refrigerators, however, do not require this component. We do not recommend bypassing the water filter because it can result in bad-tasting water and ice, as well as possible problems.

Some refrigerators can operate without filters if a bypass plug is added. In the water filter housing, the plug replaces the water filter. Essentially, it prevents water from entering the area where the filter should be. If the water filter or bypass plug is not inserted, the water system will not function.

Some refrigerators, however, do not require a bypass plug. They still have water filters installed, but the bypass mechanism operates in a different manner. These models’ filters contain a cap that should be fitted in place of the filter.

How to know if if you need a refrigerator filter bypass?

Follow these simple procedures to determine whether or not you require a filter bypass:

Remove your current water filter and try using the water dispenser and ice maker. If the water dispenser and ice maker continue to function, your refrigerator has an automatic bypass mode built-in, and you do not need to purchase a filter bypass and can use the refrigerator without the water filter.

If your refrigerator’s water dispenser and ice maker do not function, you will require a filter bypass to use your refrigerator without a filter.

Note: A water filter will not affect fresh-tasting water or crystal clear ice. In fact, the filters are made to make sure your tap water is safe and healthy to drink. This means that you can use your refrigerator without a filter bypass.

Why do some refrigerators not work with a filter bypass?

Refrigerators typically have a filter bypass option. This is an option that allows you to keep the refrigerator’s water filter but bypass it, providing pure water from the tap.

Some refrigerators do not work with a water filter bypass because the filters are designed to use the entire line of water in your refrigerator. Without this, there is no flow of water through the system and you will notice that your fridge doesn’t cool properly or at all.

Also, the type of refrigerator determines if it will work without a filter bypass device. If your fridge has a dispenser on top of the ice maker, then this means that it will not work without one and you should use bottled or filtered water instead.

How Do I Know If My Fridge Has a Built-in Filter Bypass?

Check the owner’s manual for your fridge to see if it has a filter bypass. If you are unsure, contact the manufacturer of your fridge. If you want to determine what kind of filter is installed on your refrigerator, check the owner’s manual or call customer service at the company that manufactures your appliance. In addition, the owner’s manual will generally provide information on how often to change the filter.

Refrigerator filters are important because they remove contaminants like lead and mercury from your drinking water, which can be harmful to your health.

My fridge has a water filter that I have to change out every six months or so. It’s easy, and if you want to learn how, check the owner’s manual.

Is changing a refrigerator’s water filter necessary?

It’s best to avoid utilizing a bypass plug if your refrigerator has a built-in water filter. Not only will following the instructions safeguard your health, but it will also prolong the life of your refrigerator’s water system if you do so.

If you intend to use your refrigerator’s water system until it malfunctions, you should be aware that the water filter will need to be replaced from time to time. If you notice bad-tasting water or ice, it’s possible your filter is nearing the end of its useful life. It is possible for a filter to become clogged, in which case no ice is made.

The bottom line is that you’ll ultimately have to replace your water filter. This is not usually an easy operation. Your refrigerator’s type will have a significant impact on how difficult this task will be. Most manufacturers recommend replacing water filters every six months, but if you often use the water and ice dispensers, you may need to do it more frequently.

If you don’t have a home filtration system, you should still use the water filter rather than the bypass plug. The filter is there to safeguard both your health and the health of your refrigerator.

However, keep in mind that refrigerator water filters must be changed on a regular basis. If you keep the filter in for an extended period of time, you may discover that your ice tastes unpleasant. Sometimes the filter becomes so clogged that the ice maker stops producing ice entirely.

If you’re wondering how frequently you should replace a refrigerator water filter, the answer is that it depends. The filter should be changed every six months, according to most manufacturers. The frequency rises as a result of heavy use of the ice maker and water dispenser.

Don’t be concerned if you don’t know how to change refrigerator water filters. The location and method of installation vary depending on the brand and model, but the fundamentals remain the same (follow these instructions to install the bypass plug as well):

  • Using the user handbook, locate the water filter housing.
  • Remove the filter by twisting it a quarter-turn counterclockwise (some models have a button to release the filter).
  • Install the new filter by turning it a quarter-turn clockwise (or push it into place with button release models).

Will a whirlpool refrigerator work without a water filter?

Yes, you can use a whirlpool refrigerator without a water filter. With the filter removed, the water system will continue to operate, bypassing the filter, and the clogged filter will not slow water dispensing or low ice production. However, in order to have filtered water, you will need to install a new filter.


Although you can still use your refrigerator without a water filter, however, it is not the best thing to do. A water filter is necessary for refrigerator use because the cold air in the freezer condenses water on its walls, making your fridge’s evaporator coil wet. Without a filter, this liquid would drip onto food below and potentially cause bacterial growth.

The water filter is an essential component of your fridge’s built-in water dispenser and ice maker systems. In fact, the filters should be replaced every 6 months or sooner if you notice that they are clogged with mineral deposits. You can replace it yourself by following these steps:

  1. Unplug the refrigerator
  2. Remove the old filter from its holder on top of one side wall near where it connects to other parts like a lever arm.
  3. Take out the new filter from its package, making sure that it is 100% dry.
  4. Place the new filter into the holder and plug it in your fridge again to test if all of this worked.

Replace the water filter in your refrigerator at least twice a year if you have had one for several years. This will get pricey. If you have a reverse osmosis system or another type of carbon water filter installed on another tap, you may not need to replace it.

A whole-house water filtration system eliminates the risk of polluted water entering your home. Lots of people with RO systems say they don’t replace their refrigerator water filters every six months and even more of these people say they don’t replace their water filter every year.

Hi Guys, Mike is a Mechanical Engineer who specializes in Heating, Ventilation, and Air-conditioning. His love for humanity and his profession propels him to share useful and factual Information on this blog.

Wateriit.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.

2 thoughts on “Can I Use My Refrigerator Without the Water Filter?”

  1. Thank you Mike for your comments about Whirlpool refrigerators. But I am confused .
    You said that NO a Whirlpool refrigerator will not work without the water filter. But you also said although you can still use your refrigerator without a water filter etc. Which comment is correct? I do NOT need a filter for my water.. I live in Howard county Maryland and we have some of the best public water in the country. I have not used a filter for the past 20 years with any of my units. I usually install a bypass plug. Please advise.


Leave a Comment

Wateriit.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.

Recent Posts of Water Filters

Recent Posts of Water Heaters

Recent Posts of Water Softeners

Recent Posts of Water Treatment

Recent Posts of Water Purification