1. Product Overview
The Hansgrohe Vernis Blend Basin Mixer Tap 70 is a single-lever faucet designed for bathroom basins. It features a timeless design, chrome finish, and incorporates Hansgrohe's AirPower and EcoSmart technologies for enhanced user experience and water efficiency.

Image: The Hansgrohe Vernis Blend Basin Mixer Tap 70 installed on a modern bathroom vanity, showcasing its design and placement.
This tap provides a comfortable space between the spout and the wash basin (ComfortZone 70), ensuring ease of use. It is suitable for continuous flow heaters.
2. Setup and Installation
Installation of the Hansgrohe Vernis Blend Basin Mixer Tap 70 is designed to be straightforward. Please ensure all local plumbing codes are followed during installation.
2.1 Required Tools (Not Supplied)
- Adjustable wrench
- Screwdriver
- Sealant tape (PTFE tape)
- Basin wrench (optional, for tight spaces)
2.2 Installation Steps
- Prepare the Basin: Ensure the mounting hole on your basin is clean and free of debris.
- Mount the Tap: Insert the tap into the basin hole. The tap is attached via flexible connection hoses (G ¾) to the water connections (size: DN15).
- Secure the Tap: From underneath the basin, secure the tap using the provided mounting hardware (washer, nut). Tighten firmly but do not overtighten.
- Connect Water Supply: Connect the flexible hoses from the tap to your hot and cold water supply lines. Use sealant tape on threaded connections to prevent leaks.
- Test for Leaks: Slowly turn on the main water supply and check all connections for any leaks.

Image: A close-up view of a hand installing the Hansgrohe Vernis Blend Basin Mixer Tap into a sink, illustrating the 'Easy Installation' feature.
3. Operating Instructions
The Vernis Blend Basin Mixer Tap 70 features a single lever for controlling both water flow and temperature.
3.1 Water Flow and Temperature Control
- Turn On/Off: Lift the lever upwards to turn on the water flow. Push it downwards to turn off.
- Adjust Flow: The further the lever is lifted, the higher the water flow.
- Adjust Temperature: Move the lever to the left for hot water and to the right for cold water. The ceramic mixer system ensures smooth and precise control.
3.2 AirPower Technology
Hansgrohe AirPower technology enriches the water with air, creating a full, soft, and less splashing water jet. This results in plumper and lighter droplets that feel velvety soft on the skin.

Image: Hands under a stream of water from the Hansgrohe tap, demonstrating the reduced splashing effect of AirPower technology.
3.3 EcoSmart Technology
The integrated EcoSmart technology automatically limits the water flow rate to 5 liters per minute, even under high water pressure. This feature helps save water and energy, contributing to environmental protection and reduced utility costs.

Image: The EcoSmart logo, featuring a water droplet and a leaf, representing the tap's water and money-saving capabilities.

Image: A close-up of water flowing from the Hansgrohe tap, demonstrating a normal spray pattern suitable for everyday use.
4. Maintenance and Care
To ensure the longevity and dazzling look of your Hansgrohe Vernis Blend Basin Mixer Tap 70, follow these care instructions:
- Regular Cleaning: Clean the tap regularly with a soft cloth and a mild, non-abrasive cleaning agent.
- Avoid Harsh Chemicals: Do not use cleaning agents containing hydrochloric acid, formic acid, chlorine bleach, or acetic acid, as these can damage the chrome finish.
- Rinse Thoroughly: After cleaning, rinse the tap thoroughly with clean water and dry with a soft cloth to prevent water spots.
- Aerator Maintenance: Periodically unscrew and clean the aerator (spout filter) to remove any mineral deposits that may affect water flow.
5. Troubleshooting
If you encounter any issues with your Hansgrohe Vernis Blend Basin Mixer Tap 70, refer to the following common troubleshooting steps:
- Low Water Flow:
- Check if the aerator is clogged with debris or mineral deposits. Clean or replace if necessary.
- Ensure the water supply valves under the basin are fully open.
- Leaking from Spout:
- A persistent drip usually indicates a worn-out ceramic cartridge. Contact customer support for replacement parts.
- Leaking from Base:
- Check the tightness of the mounting nut under the basin.
- Inspect the connection hoses for damage or loose fittings.
- Temperature Control Issues:
- Ensure both hot and cold water supplies are active and at adequate pressure.
- If the issue persists, the ceramic cartridge may need inspection or replacement.
For issues not resolved by these steps, please contact Hansgrohe customer support.
6. Specifications
| Feature | Detail |
|---|---|
| Brand | Hansgrohe |
| Model Name | Vernis Blend Basin Mixer Tap 70 |
| Model Number | 71558000 |
| Colour | Chrome |
| Material | Ceramic (Handle Material) |
| Mounting Type | Deck Mount |
| Number of Handles | 1 (Single Lever) |
| Hole Count | 1 |
| Flow Rate | 5 Liters Per Minute (EcoSmart) |
| Spout Height | 135 Millimeters |
| Spout Reach | 140 Millimeters |
| Item Weight | 1.11 Kilograms |
| Additional Features | Easy to Install, Water Saving (EcoSmart), AirPower |

Image: Technical diagram providing detailed dimensions and connection specifications for the Hansgrohe Vernis Blend Basin Mixer Tap 70.
7. Warranty and Support
Hansgrohe products are manufactured to high-quality standards. For specific warranty details, please refer to the documentation provided with your purchase or visit the official Hansgrohe website.
Hansgrohe guarantees the availability of spare parts for this product for up to 15 years after the range has been discontinued, ensuring long-term usability and support.
For technical assistance, spare parts, or warranty claims, please contact Hansgrohe customer service through their official channels.







