Moen Bathtub Cartridge Identification

Identifying the Right Moen Bathtub Cartridge for Your Fixture

Maintaining a fully functional bathtub requires identifying the correct cartridge when making repairs. Moen, a renowned manufacturer of bathroom fixtures, offers a wide range of bathtub cartridges to cater to different models. Pinpointing the appropriate cartridge for your specific Moen bathtub ensures a seamless repair process and restores optimal performance to your bathroom.

Accessing the Cartridge

Before delving into identifying the cartridge, remove the handle from your bathtub fixture. Most handles are secured by a set screw located on the side or beneath the handle. Once the handle is removed, you will have access to the cartridge.

Cartridge Identification

Moen bathtub cartridges come in various types and sizes. To accurately identify the correct cartridge, consider the following factors:

Cartridge Type: Moen offers two primary cartridge types - 1225 and 1222. The 1225 cartridge is a universal replacement that fits most older Moen bathtub models. The 1222 cartridge is specifically designed for newer Moen bathtub designs.
Handle Type: Different handle types require different cartridges. Observe the handle style (lever or knob) and note the number of splines (notches) on the handle shaft.
Flow Rate: Moen cartridges have different flow rates, measured in gallons per minute (GPM). Choose a cartridge that aligns with the desired water flow for your bathtub.
Finish: Moen cartridges come in various finishes, such as chrome, brushed nickel, and oil-rubbed bronze. Select a finish that matches the existing fixtures in your bathroom.

Additional Identifying Tips

In addition to the key factors mentioned above, consider these additional tips for identifying the correct Moen bathtub cartridge:

Check the manufacturer's website or consult the user manual for your specific Moen bathtub model to find the recommended cartridge type.
Take the old cartridge to your local hardware store for a direct comparison to ensure an exact match.
If you are unsure about the cartridge identification, seek assistance from a qualified plumber or licensed professional.

By carefully identifying the correct Moen bathtub cartridge, you can ensure a successful repair that restores functionality and enhances the performance of your bathroom fixture.