Introduction
Thank you for choosing the GROHE Eurosmart Cosmopolitan Bath Spout. This manual provides essential information for the safe installation, operation, and maintenance of your new bath spout. Please read these instructions carefully before installation and retain them for future reference.

Image: Front view of the GROHE Eurosmart Cosmopolitan Bath Spout.
Safety Information
- Always shut off the main water supply before beginning any installation or maintenance work.
- Ensure all connections are properly sealed to prevent leaks.
- If you are unsure about any part of the installation, consult a qualified plumber.
- Protect the product from frost.
- Use only original GROHE spare parts.
Package Contents
Verify that all components are present before beginning installation:
- 1x GROHE Eurosmart Cosmopolitan Bath Spout (Model 13261000)
- Installation hardware (gaskets, mounting plate, screws if applicable)
- Instruction manual (this document)

Image: Exploded view showing the bath spout and its individual components, including the main body, decorative escutcheon, and internal connection parts. Item 1 indicates the aerator assembly, and Item 2 indicates the connection pipe with O-ring.
Setup and Installation
This bath spout is designed for wall installation. Follow these steps for proper setup:
- Prepare the Wall Connection: Ensure the water supply pipe (G 1/2) is correctly positioned and secured within the wall. The pipe should extend sufficiently for connection.
- Measure and Mark: Refer to the dimension diagram to ensure correct placement and depth of the wall connection. The spout has a reach of 170 mm and a diameter of 80 mm at the wall plate.

Image: Technical drawing illustrating the dimensions of the bath spout, including the G 1/2 connection, an 80mm diameter at the wall, and a 170mm spout reach.
- Install the Connection Pipe: Attach the connection pipe (Item 2 in exploded view) to the wall water supply. Ensure the O-ring is correctly seated for a watertight seal.
- Mount the Escutcheon: Slide the decorative escutcheon over the connection pipe, flush against the wall.
- Attach the Spout Body: Carefully slide the bath spout body onto the connection pipe, ensuring it aligns correctly with the escutcheon. Secure the spout body to the wall connection using the provided fastening mechanism (e.g., grub screw, if applicable, as indicated by the small screw hole on the underside of the spout in the exploded view).
- Install Aerator: If not pre-installed, screw the aerator assembly (Item 1 in exploded view) into the end of the spout.
- Test for Leaks: Slowly turn on the main water supply and check all connections for leaks. Tighten any leaking connections as necessary.
For detailed visual guidance, refer to the product diagram.

Image: Diagram showing the bath spout mounted to a wall, illustrating the connection point and the overall installed appearance.
Operating Instructions
The GROHE Eurosmart Cosmopolitan Bath Spout is a fixed-position spout designed to deliver water into your bathtub. Water flow is controlled by your separate bath mixer or valve. Once the water supply is activated, water will flow from the spout. The integrated flow limiter helps regulate water output.
Maintenance
Cleaning
To maintain the brilliant GROHE StarLight chrome finish, clean the spout regularly with a soft cloth and a mild, non-abrasive cleaning agent. Avoid using cleaners containing hydrochloric acid, formic acid, chlorine bleach, or acetic acid, as these can damage the finish. Rinse thoroughly with clean water after cleaning and dry with a soft cloth.
Aerator Maintenance
If water flow becomes restricted or uneven, the aerator (Item 1 in exploded view) may need cleaning. Unscrew the aerator from the spout, rinse it under running water, and gently remove any debris or mineral deposits. Reinstall the aerator, ensuring it is securely tightened.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Water leaks from spout connection to wall. | Improperly sealed connection; damaged O-ring. | Shut off water supply. Re-tighten connection. Inspect and replace O-ring if damaged. |
| Reduced or uneven water flow. | Clogged aerator. | Remove and clean the aerator as described in the Maintenance section. |
| Spout feels loose on the wall. | Mounting screw/mechanism not tightened. | Tighten the grub screw or other fastening mechanism that secures the spout to the wall connection. |
Specifications
- Model Number: 13261000
- Series ID: Eurosmart Cosmopolitan
- Brand: GROHE
- Material: Brass
- Finish Type: Chrome (GROHE StarLight)
- Mounting Type: Wall mounted
- Spout Reach: 170 mm
- Connection Size: G 1/2
- Flow Rate: 5.7 Liters Per Minute
- Item Weight: 1.01 Kilograms
- Special Feature: Tarnish Resistant
Warranty and Support
GROHE products are manufactured to the highest standards and undergo rigorous quality checks. For warranty information and customer support, please refer to the official GROHE website or contact your local GROHE dealer. Keep your proof of purchase for warranty claims.
For further assistance, visit the official GROHE website: www.grohe.com





