Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your GROHE Vitalio Comfort 110 Hand Shower, Model 26092001. Please read this manual carefully before using the product to ensure proper function and longevity. Keep this manual for future reference.

Image: The GROHE Vitalio Comfort 110 Hand Shower, showcasing its design and product packaging.
Safety Information
Observe the following safety guidelines to prevent injury and product damage:
- Ensure water supply is turned off before installation or maintenance.
- Do not use abrasive cleaners or solvents on the product finish.
- Verify all connections are secure to prevent leaks.
- A minimum water pressure of 1.0 bar is recommended for optimal performance.
Package Contents
The GROHE Vitalio Comfort 110 Hand Shower package includes:
- 1x GROHE Vitalio Comfort 110 Hand Shower (Model 26092001)
Note: Shower hose and wall holder are typically sold separately unless specified otherwise.
Setup and Installation
The GROHE Vitalio Comfort 110 Hand Shower features a Universal Mounting System designed for easy, tool-free installation with all standard shower hoses.
- Prepare for Installation: Ensure the main water supply to your shower system is turned off.
- Connect to Shower Hose: Screw the hand shower onto your existing standard shower hose. Hand-tighten until secure. No tools are typically required for this connection.
- Check for Leaks: Turn on the water supply and check for any leaks at the connection point. If leaks occur, tighten slightly more.

Image: Illustration of the universal connection system and simple installation process for the hand shower.
For additional guidance, refer to the QuickGuide included with your product or visit the GROHE website for QuickVideo tutorials.

Image: Visual representation of the QuickGuide manual and QuickVideo access via a smartphone, indicating available support resources.
Operating Instructions
Your GROHE Vitalio Comfort 110 Hand Shower offers three distinct spray patterns, easily selectable via the innovative GROHE SmartSwitch dial diverter located on the back of the shower head.
- Rain Spray: Provides a soft, delicate spray pattern, mimicking natural rainfall for a soothing experience.
- Jet Spray: Delivers a strong, focused stream, ideal for invigorating showers or for rinsing hair thoroughly. This powerful spray can also be used for cleaning the shower area.
- Massage Spray: Features a pulsating water flow designed to relieve tension in muscles, particularly in the head, neck, and shoulders.
To switch between spray patterns, simply turn the GROHE SmartSwitch dial on the rear of the shower head to your desired setting.

Image: An overview of the hand shower's key features, highlighting the SmartSwitch for spray selection and the three available spray types.
The hand shower also incorporates GROHE Water Saving technology, which reduces water consumption by up to 40% without compromising spray performance.
Maintenance
Regular cleaning and maintenance will ensure the longevity and optimal performance of your GROHE Vitalio Comfort 110 Hand Shower.
- Cleaning the Finish: The GROHE Long-Life finish is durable and easy to clean. Use a soft cloth and mild soap or a non-abrasive cleaner specifically designed for bathroom fixtures. Avoid harsh chemicals, abrasive pads, or solvents, as these can damage the chrome finish.
- Limescale Removal (SpeedClean): The shower features GROHE SpeedClean silicone nozzles. To remove limescale and dirt, simply wipe the nozzles with your finger or a soft brush. This flexible material allows for easy dislodging of mineral deposits.
- ShockProof Protection: The integrated ShockProof silicone ring protects the hand shower from damage if accidentally dropped, and also safeguards your shower tray or bathtub.

Image: Detailed view of the GROHE SpeedClean nozzles, illustrating how limescale can be easily wiped away, and the ShockProof silicone ring for protection.
Troubleshooting
If you encounter issues with your hand shower, consider the following common solutions:
- Low Water Pressure:
- Check if the main water supply valve is fully open.
- Ensure the shower hose is not kinked or obstructed.
- Clean the shower nozzles using the SpeedClean feature to remove any limescale buildup.
- Verify that your household water pressure meets the recommended minimum of 1.0 bar.
- Leaking Connections:
- Ensure the hand shower is securely hand-tightened to the shower hose.
- Check the rubber washer (gasket) inside the hose connection for proper seating or damage. Replace if necessary.
- Difficulty Changing Spray Patterns:
- Ensure the SmartSwitch dial is free from obstructions.
- Clean the shower head thoroughly, as limescale buildup can sometimes affect internal mechanisms.
If problems persist, please contact GROHE customer support.
Specifications
| Feature | Detail |
|---|---|
| Brand | GROHE |
| Model Number | 26092001 |
| Item Weight | 310 g |
| Product Dimensions | 23 x 11 x 12.7 cm |
| Color | Chrome |
| Style | Classic |
| Finish | Polished |
| Material | Plastic |
| Shape | Square |
| Installation Method | Universal Mounting System |
| Number of Spray Settings | 3 (Rain, Jet, Massage) |
| Special Features | SmartSwitch dial diverter, Water Saving technology, SpeedClean, ShockProof ring |
| Recommended Minimum Pressure | 1.0 bar |

Image: Technical diagram showing the dimensions of the hand shower, including the 110mm shower head width.
Warranty and Support
GROHE products are manufactured to high standards and undergo rigorous quality checks. While a 5-year guarantee is mentioned in some product information, please refer to the official GROHE website or your purchase documentation for the most accurate and up-to-date warranty terms and conditions applicable to your region.
For technical assistance, spare parts, or further inquiries, please visit the official GROHE website or contact their customer service department. You may also find helpful resources like QuickGuides and QuickVideos on their support pages.





