Unveiling the Mystery: Moen Cartridge 1224 vs. 1224B

Moen cartridge 1224 and 1224b differ only in their packaging. Both cartridges are interchangeable and fit the same models.

Moen cartridge 1224 and 1224b are parts commonly used in moen faucets. These cartridges control the water flow and temperature of the faucet. Moen cartridge 1224 was the original cartridge model, while moen cartridge 1224b is the same product, but with a different packaging style.

The cartridges have the same dimensions, features, and compatibility. Both cartridges work with the same moen faucet models, and they can be replaced with one another. In this article, we will discuss further the things that you need to know about moen cartridge 1224 and 1224b, how to replace them, its uses, features, compatibility, and maintenance. Read on to find out more.

What Are Moen Cartridges And Why Are They Important?

Moen cartridges are vital components of moen faucets responsible for controlling the water flow in the fixture. Their primary purpose is to regulate temperature and prevent dripping in the sink or bathtub. While moen cartridges may seem insignificant, they play a crucial role in ensuring a seamless, stress-free experience with your faucets.

Definition And Explanation Of Moen Cartridges

A moen cartridge is a cylindrical component made of plastic or brass that controls the flow of water in the faucet. It has one or more o-rings designed to create a watertight seal when the handle is turned. The cartridge also has holes that allow hot and cold water to mix to the desired temperature.

Here’s how moen cartridges function:

  • When you turn the faucet’s handle, it rotates a metal ball or ceramic disc inside the cartridge, thereby allowing water to pass through the fixture.
  • If you adjust the temperature, the cartridge will move, opening and closing different ports to control the water’s temperature and flow.

Importance Of Moen Cartridges In Faucet Operation

Moen cartridges are crucial in ensuring that your faucet works correctly. Without them, you might experience issues such as leaks, low pressure, or the inability to control the water temperature. Furthermore, a faulty cartridge can cause significant plumbing problems that may lead to water damage in your home.

Here are some other ways moen cartridges are essential in faucet operation:

  • They provide consistent water pressure and temperature.
  • They are easy to install and repair.
  • They are durable and have a long lifespan.
  • They come in different sizes and designs to fit various faucet models.

Moen cartridges play a crucial role in the functioning and longevity of your moen faucet. Knowing the difference between moen cartridge 1224 and 1224b can help you determine which cartridge is ideal for your faucet and enable you to make the necessary repairs or replacements.

Moen Cartridge 1224: A Closer Look

When it comes to maintaining your faucets, cartridges play a crucial role. Moen cartridges are widely popular for their durability and performance. However, there are different types of moen cartridges available in the market, and it often gets confusing to choose the appropriate one.

In this blog post, we will discuss the difference between moen cartridge 1224 and 1224b. In this section, let’s take a closer look at moen cartridge 1224.

Description And Features Of Moen Cartridge 1224

Moen cartridge 1224 is a dual-handle replacement cartridge for moen faucets. Here are some key features of moen cartridge 1224:

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  • Moen cartridge 1224 is made of durable brass. It ensures long-lasting performance and reliability.
  • The cartridge is easy to install. You can replace it without the help of a professional plumber.
  • Moen cartridge 1224 is compatible with all moen two-handle faucets except roman tubs.
  • Moen cartridge 1224 has a rotational limit stop. It helps to control the handle rotation, preventing the handle from hitting against the wall.

Pros And Cons Of Using Moen Cartridge 1224

Before buying moen cartridge 1224, it is essential to know its advantages and disadvantages. Here are some pros and cons of using moen cartridge 1224:


  • Moen cartridge 1224 is easy to install, and you don’t need any special tools.
  • It’s made of sturdy and durable brass, and hence, it lasts longer.
  • The rotational limit stop feature ensures comfortable and safe usage of the faucet.
  • Moen cartridge 1224 is compatible with all moen two-handle faucets, which means you don’t have to worry about finding the right cartridge.


  • Moen cartridge 1224 can sometimes be challenging to remove, especially if it’s stuck.
  • If your faucet has a diverter, you need to buy an additional cartridge to replace it.
  • The cartridge is expensive compared to other generic brands available in the market.

Moen cartridge 1224 is a durable and reliable cartridge that comes with a rotational limit stop feature for easy usage. It is easy to install, but you need to consider its cost before buying it.

Moen Cartridge 1224B: A Closer Look

Moen cartridges are a critical component of a faucet, regulating water flow, and controlling the temperature. Moen cartridges are popular due to their reliability and easy replacement process. However, many people often get confused between two of its prominent models: moen cartridge 1224 and moen cartridge 1224b.

In this blog post, we’ll explore the difference between the two, with a closer look at the moen cartridge 1224b.

Description And Features Of Moen Cartridge 1224B

Moen’s cartridge 1224b is an updated version of the older 1224. It comes with a ceramic disc that ensures longer-lasting performance and durability. This cartridge is also compatible with numerous moen shower and bathtub models, making it a versatile choice for anyone looking to replace their faucet’s cartridge.

Some key features and specifications of the moen cartridge 1224b include:

  • It is made from high-quality brass and ceramic materials, ensuring its strength and durability.
  • The cartridge comes with a white plastic cap on top, which makes it easier for homeowners to identify it.
  • It is a drip-free cartridge and comes with a limited lifetime warranty, giving homeowners peace of mind when it comes to installation and quality.
  • The moen cartridge 1224b is a hot and cold cartridge suitable for controlling temperature and water flow for both shower and bathtub faucets.

Pros And Cons Of Using Moen Cartridge 1224B

Like any product, the moen cartridge 1224b comes with some pros and cons that you should consider before replacement. Here are some of them:


  • The updated ceramic disc ensures a long-lasting service life and durability.
  • It is a highly compatible cartridge that will fit a wide range of moen bathtub and shower faucet models, making it a versatile choice.
  • Homeowners can make use of a limited lifetime warranty, giving them peace of mind during installation and use.
  • The moen cartridge 1224b is drip-free, ensuring that water does not go to waste.
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  • The moen cartridge 1224b is not compatible with older moen models such as the positemp series, requiring homeowners to make replacements carefully and choose the right product.
  • It’s relatively more expensive than some other comparable moen cartridge models.
  • Homeowners may need to shut off the water supply to their faucets, which can cause inconvenience during the replacement process.

Overall, the moen cartridge 1224b is a reliable and popular replacement valve that homeowners can use on their moen bathtubs and showers. Its ceramic disc ensures durability and longevity, but homeowners should still weigh the pros and cons before making their final selection.

Comparing Moen Cartridge 1224 Vs. 1224B

Moen cartridges are essential parts of a faucet assembly, regulating the water flow and temperature to ensure your faucet works correctly. Among moen’s most popular cartridges are the 1224 and 1224b cartridges, which are pretty similar yet different in a few ways.

If you’re unsure about which cartridge to choose or need to replace your moen’s cartridge, read on to discover the key differences and similarities between the moen cartridge 1224 and 1224b.

Key Differences And Similarities Between Moen Cartridge 1224 And 1224B

  • Moen cartridge 1224 and 1224b are both single-handle replacement cartridges suited for two-handle faucets.
  • These cartridges feature brass construction, a durable material that can withstand wear and tear for extended periods.
  • Moen cartridge1224 and 1224b are designed for use with the positemp® shower and tub cartridges, ensuring compatibility across various faucet brands and models.
  • The main difference is that moen 1224b has an added black plastic pivot stop, which acts as a locator, helping to keep the faucet handle’s rotation within a specific angle range, preventing the handle from turning too far to the hot or cold direction.

Advantages And Disadvantages Of Using Each Cartridge Type

Moen Cartridge 1224


  • Moen 1224 is an ideal replacement option for faucets that require water pressure balancing.
  • It’s a great option for people looking for a reliable and durable faucet cartridge.
  • This type of cartridge is also relatively cheaper.


  • Moen 1224 doesn’t have a pivot stop, so it lacks an added safety feature to prevent the handle’s rotation from turning too far.

Moen Cartridge 1224B


  • Moen 1224b features an in-built plastic pivot stop for an added safety feature.
  • This cartridge suits people who prefer to have a handle that won’t turn past a specific point, ensuring their faucet remains within the desired temperature range.
  • Moen 1224b is available at a reasonable price.


  • Moen 1224b is not compatible with all old-styled moen faucets.
  • If you have an old moen faucet that’s incompatible with this cartridge, you’ll have to purchase a different type of cartridge or replace the entire faucet assembly.

Which Moen Cartridge Is Right For You? Factors To Consider

Factors To Keep In Mind When Choosing Between Moen Cartridge 1224 And 1224B

If you are in need of a new moen cartridge, then you may be wondering what the difference is between moen cartridge 1224 and 1224b, and which one would be right for your needs. Here are some key factors to consider:

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  • Compatibility: Both cartridges are compatible with a variety of moen single-handle faucets, but it is important to check which cartridge is recommended for your specific faucet model.
  • Material: Moen cartridge 1224 is made of brass, while 1224b is made of plastic. Brass is generally considered more durable and longer-lasting, but plastic cartridges can work just as effectively and are typically less expensive.
  • Cost: Speaking of cost, price may also be a factor in your decision. As mentioned, plastic cartridges are typically less expensive than brass ones, so depending on your budget, that may be a deciding factor.
  • Warranty: Moen cartridges typically come with a warranty, and the specifics can vary depending on the type of cartridge. Make sure to check the warranty information for each cartridge before making your decision.
  • Personal preference: Ultimately, the decision may come down to personal preference. Some people swear by brass cartridges for their longevity and durability, while others may prefer the cost-effectiveness of a plastic cartridge.

Common Issues To Address Before Deciding Which Cartridge To Choose

Before making your final decision on which moen cartridge to purchase, here are some common issues you should consider:

  • Leaks: If your faucet is leaking, it could be caused by a worn-out or damaged cartridge. It is important to properly diagnose the issue before purchasing a new cartridge to ensure you are addressing the root cause of the problem.
  • Installation: Installing a new cartridge can be a bit tricky, especially if you are not experienced with plumbing repairs. Consider whether you feel comfortable doing the installation yourself or if you will need to hire a professional.
  • Water flow: Depending on the type of cartridge you choose and how it is installed, it may affect the water flow of your faucet. Make sure to test the water flow after installation to ensure it is working properly.
  • Maintenance: Like any other plumbing component, moen cartridges require regular maintenance to keep them working properly. Consider whether you are willing to perform the necessary maintenance tasks on a regular basis.
  • Longevity: Naturally, you want your cartridge to last as long as possible. Make sure to choose a cartridge that is appropriate for your needs in terms of material, compatibility, and any other factors that may impact longevity.


To sum up, knowing the difference between moen cartridge 1224 and 1224b is essential for anyone who wants to repair their moen faucet. Both cartridges are designed to control the flow of water and temperature to ensure a consistent water stream and temperature.

However, while both of them look alike, they are not interchangeable, as they have minor differences that set them apart. The moen 1224 cartridge is typically used in kitchen and bathroom faucets manufactured before 2010, while the 1224b cartridge is a newer version designed for faucets manufactured after 2010.

Understanding the difference between these two cartridges can help you choose the right replacement part for your moen faucet, thus making your faucet repairs a breeze. Don’t forget to double-check your faucet model number to select the right cartridge replacement to ensure that your faucet operates smoothly after replacing the cartridge.

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