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Danumír – AI advisor for water and water treatment

Do you have hard water, analysis results, a problem with well water, or don't know which device to choose?

Danumír is a specialized AI advisor from Danum. It will help you navigate water analysis, treatment of well and municipal water, water softeners, filters, reverse osmosis systems, UV lamps, and Danum services.

First, they will ask about your situation. Then, they will explain the options, recommend a suitable next step, and in simple cases, also a specific product from the trusted Danum offer.​

Start Danumir

It helps in Slovak, Hungarian, and English.

What do you need help with?

Select a topic and write to Danumír about what you are dealing with.

Water analysis

Don't know which analysis you need for self-check, approval, or operation?​

take a water analysis

I have the analysis results

Do you have results and don't know what the measured values mean?

Explain results

Spring water

Are you dealing with iron, manganese, bacteria, turbidity, nitrates, or odor?​

solve well water

Water softener

Danumír will help you determine the appropriate size and type of device.

Selectsoftener

Drinking water

Are you looking for a filter, nanofiltration, or reverse osmosis under the sink?

Select filtration drinking water

UV disinfection

Do you need a solution for microbiological water disinfection?

Select UV lamp

What is Danumír?

Danumír is an AI assistant from Danum designed to address questions related to water and its treatment.

It is not a general chatbot nor a simple configurator for a single product.

It recognizes whether you are dealing with hard water, drinking water quality, a well, water analysis, bacteria, filtration, UV disinfection, service, or a technical question about the product.

His task is to understand your problem, ask the necessary follow-up questions, explain possible solutions, and recommend an appropriate next step.

If it has enough data, it can also recommend a specific product or service from Danum. If the correct solution requires expert assessment, it will alert you to this and recommend consulting with a specialist.

Danumír follows the principle: first help, then sell.

How can Danumír help you?


It helps to distinguish whether you need the result for personal information, approval, an office, a company, or an operation.

  • the difference between self-collection and accredited collection
  • which type of analysis is suitable
  • what individual analyses examine
  • how to prepare for a sample collection
  • what follows after obtaining the results

If you already have the results, you can write to Danumír with the measured values or non-compliant parameters. He can help you navigate issues such as hardness, iron, manganese, turbidity, nitrates, nitrites, ammonium ions, arsenic, coliform bacteria, E. coli, and enterococci.

In the case of a complex problem, further expert assessment will be recommended.

Well water does not have a universal solution. Danumír will help determine which data is necessary for the correct design – for example, analysis results, iron and manganese content, bacteria, nitrates, turbidity, hardness, odor, pressure, required flow rate, number of people and bathrooms, available space, waste, and electrical outlet.

For simpler problems, it will explain the appropriate direction for the solution. For combined problems, it will recommend an individual proposal from Danum.

When selecting, it mainly takes into account the hardness of the water, the number of people, the number of bathrooms and kitchens, water consumption, required flow rate, space for installation, and the availability of drainage and electricity.

If you do not know the hardness of the water, it can also work with an approximate value based on the location and will simultaneously recommend a method for precise measurement.

If you want quality drinking water in your kitchen, Danumír will help you navigate between kitchen filters, nanofiltration, and reverse osmosis.

When choosing, one can consider the water source, the number of people, pressure, space under the sink, availability of electricity, desired mineralization, and the need for professional installation.

Danumír can help with the selection of UV technology for microbiological water disinfection. When making a selection, he particularly considers the results of microbiological analysis, the type of microbiological problem, the required flow rate, the intended use, the quality of the incoming water, and the need for pre-filtration.

At the same time, it explains that the UV lamp does not remove hardness, iron, manganese, nitrates, or mechanical impurities.

Danumír is familiar with the proven offerings of Danum and can assist with comparing suitable devices, basic technical parameters, selecting models and accessories, spare parts, filters, filtration media, UV devices, reverse osmosis systems, and water softeners.

If a specific product cannot be verified safely, it will not be invented.

Danumír can help explain what installation may involve, what regular maintenance includes, what information is needed to prepare a quote, and which department at Danum should be contacted.

However, it does not have direct access to the internal ordering or invoicing system.

What will Danumír not recommend to you blindly?

Danumír will not assemble a definitive technology solely based on the statement "we have bad water." Expert assessment will be recommended especially when:

  • it is about well water without current analysis
  • more parameters are exceeded at once
  • water contains bacteria along with iron, manganese, or turbidity
  • you address nitrates, arsenic, or other health-related parameters
  • do you need a solution for a company or industry
  • the required flow or pressure is not known
  • The technical installation conditions are not clear


The goal is not to recommend a device at all costs, but to find a solution that will work correctly in your conditions.

Danum has been dedicated to water treatment for more than 20 years and provides solution design, equipment delivery, professional installation, and service throughout Slovakia.

I want to advise with an expert

How does Danumír work?

1. Describe what you are dealing with

You don't need to know the name of the technology. You can simply write, for example: "We have brown spots in the bathtub." "I don't know what analysis I need for the occupancy permit." "I want to stop buying bottled water." "I have coliform bacteria in the analysis."

2. Danumír will ask follow-up questions

It doesn't ask everything at once. It gradually gathers only the information it needs for your specific problem.

3. You will receive an explanation and a recommendation

If it has enough data, it will recommend a specific next step or suitable product. If the data is insufficient, it will explain what else needs to be determined.

4. If necessary, it will involve an expert

Complex well water, corporate and industrial solutions, or a combination of multiple issues may require individual expert assessment.


How did we prepare Danumíra?

The Danum team prepared Danum as a specialized AI advisor for water.

In his responses, he uses expert materials that we have prepared for him, mainly from the areas of:

  • water treatment
  • products and technical specifications of Danum
  • water analysis
  • well water
  • municipal water
  • UV disinfection
  • assembly and service


His recommendations are also based on the rules of professional reliability and the ethical code of the Danum company.

It only recommends specific products when it can verify their exact name, use, and important technical parameters.

If there is not enough information for a safe recommendation, it is better to request additional data or suggest consulting a professional.

What can you ask Danumír?

You don't need to know technical terminology. Just describe what you're dealing with.

  • What water analysis do I need for the house approval?
  • I have iron and manganese in the water. What should I do about it?
  • Which water softener is suitable for a five-member household?
  • Which reverse osmosis system to choose for low pressure?
  • Do I need a UV lamp if I have bacteria in the water?
  • What do elevated nitrates in the results mean?
  • What mechanical pre-filter do I need?
  • What does regular maintenance of a water softener include?
  • Is this specific product suitable for my home?


Start Danumir

Frequently Asked Questions about Danumír


Yes. On the website Danum.sk, Danumír is available, a specialized AI advisor from Danum for water, water analysis, and the selection of water treatment solutions.

No. Choosing a water softener is just one of its functions. It also helps with water analysis, test results, well and municipal water, drinking water filtration, reverse osmosis, UV lamps, product inquiries, and service.

Yes. Depending on the purpose, it will help you distinguish, for example, between analysis for self-control, approval, operation, or other official needs, and it will explain the difference between self-sampling and accredited sampling.

Yes. You can write him the inappropriate parameters and the measured values. He will explain their significance and recommend the next step. However, a complex technology design may require expert assessment.

No. Common questions and simpler selections can be resolved independently. Complex well, corporate, and industrial solutions should be consulted with Danum experts.

Danumír uses the expert materials from Danum regarding products, water analysis, water treatment, and UV disinfection. His responses also adhere to the professional reliability standards of Danum.

Danumír communicates in Slovak, Hungarian, and English. He continues in the language you write to him in.

No. You can have a regular consultation without providing contact details. You only provide contact details voluntarily if you wish to receive an offer or to be contacted by a Danum employee. Data processing is governed by privacy regulations personal data companies Danum.

It helps identify the problem and the necessary input data. For simple problems, it explains the appropriate direction for a solution. For combined problems, it recommends an individual proposal from Danum experts.

Yes, if it has enough data for a safe selection. It only recommends verified products from the Danum offer and works with their technical specifications.

Yes. When selecting, it can take into account the microbiological problem, the required flow rate, and the quality of the incoming water. It will also point out the need for appropriate pre-filtration if the water quality reduces the effectiveness of UV disinfection.

No. Danumír does not have direct access to internal orders, invoices, or delivery dates. However, he can direct you to the correct department at Danum.

Danumír is available directly on the Danum.sk website. Click the "Start Danumír" button or the chat icon and tell him what you need to resolve.