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The picture shows a young pug standing comfortably and drinking water directly from a silver tap. In the background, the light brown kitchen counter on which the dog is standing and a few objects lying on this plate can be recognised in a blur.

ista's Drinking Water Analysis Your Solution for Clean and Safe Water.

With ista's professional analysis, you can rest assured that your drinking water is always safe and healthy.

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Your benefits at a glance:

Be Compliant with Regulations

Safety For Residents & Property

Legionella Prevention

One-Stop Solution For All Your Needs

Ensure Safe Drinking Water with ista's Expert Analysis Services.

Water is a vital resource and ensuring its safety is crucial for the health of residents and properties.

With ista's expert analysis services, you can have peace of mind knowing that your drinking water is free from harmful contaminants and pollutants. Our comprehensive analysis solutions help identify any potential issues and provide effective solutions to ensure safe and clean drinking water.

Functional explanation: Detect Legionella with ista's Accurate Drinking Water Analysis.

Legionella is a dangerous bacterium that can cause severe respiratory illnesses, but with ista's accurate drinking water analysis, you can detect and prevent it from spreading in your building's water system. Our advanced technology and reliable solutions give you peace of mind knowing that your property is protected.

Take Control of Your Water Quality with ista's Advanced Analysis Technology.

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Get Reliable Drinking Water Analysis with ista's All-Inclusive Service.

With ista's drinking water analysis service, you can be confident that your water is safe. Our expert team of professionals provides accurate testing and analysis to ensure your drinking water is of the highest quality, giving you peace of mind and protecting the health of your residents.

Our Smart & Future-Proof Devices for a Smoother Experience.

Combining our one-stop solutions with innovative technology in our devices, managing your metering options has never been easier. Find out more about the devices which round up the ista eco-system for your property.

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Wired System (M-Bus)

Effortlessly monitor all meters.

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Wireless System (Radio)

Simplify your metering process.

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MinuteView

Your energy insight tool.

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Facts & Figures

6.300
Employees

Icon: In einem Kreis in der Farbe lime Grün befindet sich eine abstrakte Darstellung der Erde.

20
Countries

3,7 Mio
t CO₂ emissions avoided

43 Mio
Radio devices

14 Mio
Utilisation units

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Discover more Innovative Solutions to Transform Your Property.

Our custom solutions are designed to help our clients reduce their environmental impact, improve health and safety in their buildings, and save energy costs.

The Image shows a young man with a dark blue shirt, sitting relaxed on a table right by a window on the right side of the picture. He is smiling while looking outside, because with ista, his electricity billing is simplified and still precise, making it an effortless billing experience.

Electricity billing

Control electricity costs with precise billing, invoicing, and remote meter management.

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The image depicts a man sitting at a round table in a well-lit office space. There is a glass of water and a small espresso cup on the table, adding to the professional yet comfortable atmosphere. The man is smiling and engaged with the water consumption billing from ista on his laptop, taking notes in a notebook. He is wearing a blue button-down shirt and glasses. The background features a flip chart, potted plants, modern furniture, and large windows allowing natural light to flood the room.

Water Billing

Save time and money with remote metering and transparent water billing solutions.

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The picture shows a modern residential complex with several white, multi-storey residential buildings standing on the left and right side of a paved path. The buildings have balconies with dark railings, and some balconies are decorated with plants and furniture. A wide, paved footpath stretches between the buildings and continues into the distance. On the left side of the path are lush green areas and colourful flowerbeds that embellish the space between the buildings. On the right-hand side of the path, young trees are planted at regular intervals, forming a green avenue together with manicured lawns. Other buildings can be seen in the background, completing the urban surroundings of the residential complex. The sky is clear and blue, indicating a sunny day. Overall, the picture conveys a calm and pleasant living atmosphere in a modern, well-maintained environment.

Heat Optimasation

Optimise heating systems for enhanced efficiency and savings.

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