Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Ibergrif Shower Mixer. Designed for efficiency and durability, this system includes a shower faucet, a hand shower, a 1.5m shower hose, and a shower holder. Its single lever handle allows for easy adjustment of water flow and temperature, with hot water on the left and cold water on the right. The high-quality ceramic valve insert ensures a waterproof and leak-free experience.
Key features of your Ibergrif Shower Mixer include:
- Standardized Design: The shower faucet features a 150 mm hole spacing with an adjustment range of ± 10 mm, eliminating the need for new drilling if old holes exist.
- Complete Shower System: Includes a high-pressure hand shower, a 150 cm stainless steel hose, and an adjustable shower holder.
- Water Saving: Utilizes a pressure water-saving design and ceramic cartridge technology to reduce water consumption by up to 30%.
- Easy Installation: Comes with clear assembly instructions and a complete set of accessories for straightforward installation.
- High Quality Construction: Made from robust and durable brass with a coated finish, ensuring a long-lasting, easy-to-clean surface.
Safety Information
Please read all instructions carefully before installation and use. Retain this manual for future reference.
- Ensure the main water supply is turned off before beginning any installation or maintenance.
- Use appropriate tools and protective gear during installation.
- If you are unsure about any part of the installation process, consult a qualified plumber.
- Do not use abrasive cleaners or harsh chemicals on the product surface, as this may damage the finish.
- Regularly check for leaks and tighten connections as needed.
Package Contents
Verify that all components are present and undamaged before proceeding with installation.

Figure 1: Complete package contents of the Ibergrif Shower Mixer system.
- 1 x Shower Mixer
- 1 x Hand Shower
- 1 x 1.5m Shower Hose
- 1 x Shower Holder
- 1 x Installation Kit (includes gaskets, eccentric S-connectors, wall flanges, screws, and wall plugs)
- 1 x User Manual

Figure 2: Numbered breakdown of the main components for easy identification.
Setup and Installation
The Ibergrif Shower Mixer is designed for wall-mounted installation. Follow these steps carefully for a secure and leak-free setup.
Tools Required (Not Included):
- Adjustable wrench
- Drill
- Measuring tape
- Level
- Pencil
- Sealant tape (PTFE tape)
Installation Steps:
- Prepare the Installation Area: Turn off the main water supply. Ensure the existing hot and cold water outlets are clean and ready for connection. The standard hole spacing is 150mm, with an adjustment range of ±10mm using the eccentric S-connectors.
- Install S-Connectors: Apply sealant tape to the threads of the S-connectors. Screw the S-connectors into the wall water outlets. Adjust them until the distance between their centers is 150mm and they are level. Ensure the hot water inlet (left) and cold water inlet (right) are correctly aligned.
- Attach Wall Flanges: Place the decorative wall flanges over the S-connectors, flush against the wall.
- Mount the Mixer: Place the rubber gaskets into the nuts of the shower mixer. Carefully align the mixer with the S-connectors and tighten the nuts using an adjustable wrench. Do not overtighten.
- Install Shower Holder: Choose a suitable height and location on the wall for the shower holder. Mark the drilling points, drill holes, insert wall plugs, and secure the holder with screws.
- Connect Shower Hose and Hand Shower: Connect one end of the 1.5m shower hose to the outlet on the bottom of the mixer and the other end to the hand shower. Ensure gaskets are in place and connections are hand-tight, then slightly tighten with a wrench.
- Test for Leaks: Slowly turn on the main water supply and check all connections for any leaks. If leaks occur, tighten the connections slightly until they stop.

Figure 3: Key dimensions for installation, showing 150mm standard spacing.

Figure 4: Installed mixer and adjustable hand shower holder.
Operating Instructions
Your Ibergrif Shower Mixer is designed for simple and intuitive operation.
- Water Flow Control: Lift the single lever handle to increase water flow. Push it down to decrease or stop the flow.
- Temperature Control: Move the lever handle to the left for hot water and to the right for cold water. Adjust the position between left and right to achieve your desired water temperature.
- Hand Shower Use: To use the hand shower, ensure the diverter (if present on your model, typically a small knob or button on the mixer) is set to direct water to the hand shower. The hand shower can be removed from its holder for flexible use.

Figure 5: Operational benefits: water saving, low noise, and durable ceramic cartridge.

Figure 6: Components in use: mixer, hand shower, hose, and holder.
Maintenance
Proper care and maintenance will ensure the longevity and optimal performance of your Ibergrif Shower Mixer.
- Cleaning: Clean the surface regularly with a soft cloth and mild soap or a non-abrasive bathroom cleaner. Rinse thoroughly with water and dry with a soft cloth to prevent water spots.
- Avoid Harsh Cleaners: Do not use abrasive sponges, scouring pads, or cleaners containing alcohol, ammonia, bleach, or phosphoric acid, as these can damage the finish.
- Hand Shower Nozzles: If the hand shower nozzles become clogged with limescale, gently rub them with your finger or a soft brush to dislodge deposits. For stubborn deposits, soak the hand shower head in a solution of water and white vinegar.
- Check Connections: Periodically check all connections for tightness to prevent leaks.

Figure 7: The durable coated finish is easy to maintain.

Figure 8: Keep hand shower nozzles clean for optimal spray.
Troubleshooting
Refer to this section for common issues and their solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Water Leakage from Connections | Loose connections; Damaged gaskets; Insufficient sealant tape. | Tighten connections. Replace damaged gaskets. Reapply sealant tape to threads. |
| Low Water Flow | Clogged aerator/nozzles; Low water pressure in household; Kinked hose. | Clean aerator/nozzles. Check household water pressure. Straighten hose. |
| Difficulty Adjusting Temperature | Faulty ceramic cartridge; Imbalance in hot/cold water supply. | Contact customer support for cartridge replacement. Check hot/cold water supply lines. |
| Hand Shower Not Spraying Evenly | Clogged nozzles. | Clean the hand shower nozzles as described in the Maintenance section. |
Specifications
Technical details for the Ibergrif Shower Mixer.
| Attribute | Detail |
|---|---|
| Brand | Ibergrif |
| Model Number | M12026B |
| Product Dimensions (L x W x H) | 29 x 15 x 10 cm |
| Weight | 1.51 kilograms |
| Color | Black |
| Style | Shower Mixer |
| Finish | Coated |
| Material | Brass |
| Installation Method | Wall-mounted |
| Hose Length | 150 Centimeters |
| Number of Holes Required | 1 |
| Number of Handles | 1 |
| Special Feature | Lightweight |
| Included Components | 1 x 1.5m Shower Hose, 1 x Hand Shower, 1 x Installation Kit, 1 x Shower Mixer, 1 x Shower Holder |

Figure 9: Product constructed from high-quality brass.
Warranty and Support
For warranty information or technical support, please refer to the contact details provided on the product packaging or visit the official Ibergrif website. Keep your purchase receipt as proof of purchase for any warranty claims.
Online Support: For additional resources, FAQs, or to contact customer service, please visit the Ibergrif Brand Store.





