Product Overview
The Moen Align Chrome Posi-Temp Shower Valve with Built-in 3-Function Transfer Valve Trim Kit, Model T2190, offers a modern design and reliable performance for your shower system. This trim kit is designed to work with a compatible Moen Posi-Temp valve (sold separately) to provide consistent water temperature and allow selection between multiple showering functions.

Image 1: Moen Align Chrome Posi-Temp Shower Valve Trim Kit (Model T2190). This image displays the chrome-finished trim kit, featuring the main temperature/volume control handle and the lower transfer valve handle, set within an oval escutcheon plate.
Key Features:
- Chrome Finish: Highly reflective, mirror-like appearance that complements various bathroom styles.
- Built-in 3-Function Transfer Valve: Directs water flow to multiple showering components.
- Posi-Temp Pressure Balancing: Maintains water pressure and temperature even when other water sources are in use (requires compatible Posi-Temp valve).
- ADA Compliant: Designed to meet Americans with Disabilities Act specifications for accessibility.
- Align Collection: Coordinates with other Moen Align collection products for a cohesive design.
Installation and Setup
This trim kit is designed for installation with a specific Moen Posi-Temp valve, which is sold separately. Ensure you have one of the following compatible Moen valve models installed behind the wall: 2521, 2551, 2571, or 2581.

Image 2: Required Moen Posi-Temp Valve (Sold Separately). This image shows the brass rough-in valve body with connections for hot and cold water lines, and the Posi-Temp cartridge housing. This valve is essential for the trim kit's functionality.
Pre-Installation Checklist:
- Confirm the presence of a compatible Moen Posi-Temp valve (models 2521, 2551, 2571, or 2581).
- Ensure the main water supply to the shower area is turned off.
- Gather all necessary tools, including screwdrivers and an adjustable wrench.
Refer to the detailed installation instructions provided with your specific Moen Posi-Temp valve and the trim kit for step-by-step guidance. Professional installation is recommended to ensure proper function and adherence to local plumbing codes.
Operating Instructions
The Moen Align T2190 trim kit provides intuitive control over your shower experience.
Temperature and Volume Control:
- To turn the water on or off, rotate the upper handle.
- To adjust the water temperature, rotate the upper handle counter-clockwise for warmer water and clockwise for cooler water. The Posi-Temp valve will maintain your selected temperature.
Function Selection (Transfer Valve):
- The lower handle controls the water flow between different showering components (e.g., main showerhead, handshower, or other accessories).
- Rotate the lower handle to select the desired water outlet. The specific positions will correspond to the installed functions.
Care and Maintenance
Proper care will help maintain the appearance and functionality of your Moen Align shower trim kit.
- Cleaning: Clean the chrome finish with a soft, damp cloth and mild, non-abrasive soap. Avoid using harsh chemicals, abrasive cleaners, or scouring pads, as these can damage the finish.
- Hard Water Spots: For hard water spots, a solution of white vinegar and water can be applied with a soft cloth. Allow it to sit briefly, then rinse thoroughly with clean water and dry.
- Regular Inspection: Periodically inspect the trim kit for any signs of leaks or unusual operation. Address any issues promptly to prevent potential damage.
Troubleshooting Guide
This section addresses common issues you might encounter with your shower valve trim kit.
| Problem | Possible Cause | Solution |
|---|---|---|
| Inconsistent Water Temperature | Faulty Posi-Temp cartridge; fluctuating water pressure in the home. | Ensure the Posi-Temp valve is correctly installed. If issues persist, the cartridge may require replacement. Consult a qualified plumber. |
| Low Water Flow | Clogged showerhead or handshower; debris in the valve. | Clean showerhead/handshower nozzles. If flow remains low, the valve cartridge might be obstructed or faulty. |
| Water Leaks from Handle | Loose handle screws; worn O-rings or seals in the cartridge. | Tighten handle screws. If leaking continues, the valve cartridge may need to be replaced. |
| Difficulty Switching Functions | Transfer valve cartridge issue; debris. | Inspect the transfer valve cartridge for obstructions or wear. Replacement may be necessary. |
For complex issues or if you are unsure about performing repairs, it is recommended to contact a qualified plumber or Moen customer support.
Product Specifications
| Attribute | Detail |
|---|---|
| Brand | Moen |
| Model Number | T2190 |
| Material | Metal |
| Color | Chrome |
| Exterior Finish | Chrome |
| Item Dimensions (L x W x H) | 2.38 x 6.88 x 11.13 inches |
| Item Weight | 1.95 pounds |
| Installation Method | Wall Mounted |
| Inlet Connection Size | 0.5 Inches |
| Inlet Connection Type | IPS |
| Outlet Connection Size | 0.5 Inches |
| Outlet Connection Type | IPS |
| Included Components | Valve trim kit |
| Required Valve | Moen Posi-Temp Valve (2521, 2551, 2571, or 2581) - Sold Separately |
| UPC | 026508300107 |
Warranty Information
This Moen product is backed by a Limited Lifetime Warranty. For specific terms and conditions, please refer to the warranty documentation included with your purchase or visit the official Moen website.
Customer Support
For further assistance, technical support, or to order replacement parts, please contact Moen customer service. You can find contact information on the official Moen website or by referring to the documentation included with your product.
Moen Official Website: www.moen.com





