The comprehensive STABFOR® technology ensures chemical-free water treatment for schools, hotels, manufacturing plants, agriculture, and public infrastructure.
Scalable Solutions for Municipalities and Various Types of Operations

Cities and Public Administration
Clean water for offices, schools, and public buildings. Less chemicals, lower costs, and minimal maintenance.

Hotels, Wellness, and Accommodation
High-quality water for guests, wellness facilities, and technical infrastructure. Greater comfort, exclusivity, and lower operating costs.

Restaurants and Food Service Operations
Safe water for cooking, beverages, and hygiene. Better taste and protection of appliances from limescale.

Schools and Educational Institutions
Healthy water for children and kitchen operations. Free from bacteria, chemicals, and complex interventions.

Healthcare and Medical Facilities
Consistently clean water without pathogens and biofilm. Operational safety without chemical treatment.

Industry and Manufacturing
Water treatment for technologies, cooling, and sanitation. Reduced wear and less maintenance.

Agriculture and Livestock
Water free from pathogens for animals, irrigation, and production. Higher output quality without chemical burden.

Pools and Sports Facilities
Crystal-clear water without chlorine odor. Easier maintenance and a more pleasant environment for visitors.
Main Advantages
Economic Benefits of Our Solution
With our solution, you can significantly reduce costs not only for chemicals used in water treatment, but also for regular equipment maintenance and overall water consumption in your home or operation. This means that investing in a high-quality system quickly pays off through lower bills, fewer repairs and service interventions, and above all, long-term efficiency that saves both money and time.

Technology
All technologies work in perfect synergy. As a result, the entire water treatment process is non-toxic, environmentally friendly, and restores the natural taste of glacial water. The invention is backed by more than 30 years of research and testing, respecting the principles of natural water purification processes found in nature.
100%
Elimination of living biofilm
On average up to 50%
reduction in limescale buildup

Certificates and Tests
The STABFOR® unit is tested in accredited laboratories according to applicable European standards. Measurement results confirm high efficiency in removing unwanted substances, optimizing water structure, and maintaining stable operational parameters under real conditions.
Up to 100%
elimination of bacteria, including Legionella pneumophila
Up to 100%
removal of free chlorine
1
National Institute of Public Health
Certification for approval of the STABFOR® unit for contact with drinking and hot water
2
Elbe River Basin and Vltava River Basin Laboratories (Czech Republic)
Testing the effectiveness of the STABFOR® unit on organic chemical substances in water
3
National Institute of Public Health
Testing the effectiveness of the STABFOR® unit on the bacterium Legionella pneumophila
4
Advanced Biotechnology Centre Dubai
Testing the effectiveness of STABFOR® in removing free chlorine from water
5
Comprehensive report by TibiRa s. r. o.
Testing the effect of water from the STABFOR® unit on the growth of probiotic bacterial cultures

Do you want clean, chemical-free water in your operation?
Schedule a short consultation and discover how Pravoda technology can reduce costs and improve water quality in your facility.
References and Model Examples

Chleba se solí
Bakeries & Café
A South Bohemian bakery network using healthy water throughout the entire baking process.

DiamondFish
A globally unique fish farm operating without chemicals, using healthy water from STABFOR® technology.

Na Zámečku Residential Building and Community Center
A restored chateau serving as an open community space
Frequently Asked Questions
Are you interested in how STABFOR® works, how it is installed, or what maintenance it requires? We have prepared answers to the most frequently asked questions.
Do minerals and beneficial substances remain in the water after installing the STABFOR® unit?Zůstávají po jednotce STABFOR® ve vodě minerály a prospěšné látky?
STABFOR® uses five synergistic technologies that stabilize, energetically revitalize, and purify water without chemicals. The process mimics natural principles by which water is purified in nature – without the use of filters or salts.
Does using the STABFOR® unit affect household costs?
Installing the STABFOR® unit reduces costs during its use. It protects your investments – appliances and water-related fixtures (washing machine, dishwasher, pipes, faucets, etc.) are очищены of biofilm, which no longer forms. By using treated and stabilized water, the consumption of laundry detergents and dishwasher products can be reduced by up to 50%. This also eliminates the constant need to purchase bottled water.
Does structured water have an effect when used in the garden?
Watering crops increases their germination rate, as well as their yield and shelf life. It also helps prevent mold formation and pest infestation. Watering lawns improves their quality and durability.
Is the STABFOR® unit suitable for both mains water and well water?
Yes, the STABFOR® unit is suitable for both mains water and well water. In the case of well water, we require analysis results no older than 3 months and propose an individual solution.
What if my home has separate risers for hot and cold water?
It is possible to install the STABFOR® unit on a shower or bathtub, ensuring all bathing water is treated. For drinking and cooking, you can fill, for example, a 5-liter glass container with a tap for kitchen use. It is also possible to install the unit only on the cold water supply, but mixing it with untreated hot water reduces effectiveness. The most ideal and comfortable solution is to have one unit connected to cold water and another to hot water.
There is also a solution for entire apartment buildings, which is the most cost-effective option per unit. These solutions are always designed individually based on the specific parameters of the building.
Can the STABFOR® unit be connected to an existing industrial water system?
Yes. Installation is carried out directly on the main water supply or on a specific technological branch. There is no need to replace piping or interfere with production.
What substances does the technology remove from water?
The STABFOR® unit eliminates chlorine, biofilm, up to 100% of bacteria (including Legionella), chemical residues, pesticides, and pharmaceutical residues. At the same time, it stabilizes pH and reduces limescale formation.
What are the maintenance and operational requirements?
Maintenance is typically carried out once a year – minor service every odd year (replacement of the UV-C lamp), major service every even year (replacement of internal components: set, stabilizers, UV-C lamp).