
Service
UV water disinfection
Ultraviolet light destroys the bacteria and viruses in water without chemicals. The taste and make-up of the water stay the same.
- bacteria destroyed
- up to 99.99%
- chemicals added
- 0
- wavelength
- 254 nm
About the service
Safe water without chemicals
UV systems destroy the harmful micro-organisms and bacteria in water. Ultraviolet light breaks down their genetic structure so they cannot reproduce.
UV light does not change the chemical make-up or the taste of the water. It eliminates the causes of cholera, typhoid, E. coli, hepatitis and other waterborne diseases.
- Destroys up to 99.99% of bacteria and viruses
- Does not change the taste or chemical make-up
- No hazardous chemicals or by-products

Technology
How UV disinfection works
The UV lamp emits ultraviolet light at a wavelength of 254 nm. It penetrates the cells of micro-organisms and destroys their DNA, so they cannot reproduce.
- Instant actionWater is disinfected as it flows through the chamber.
- Keeps the tasteNo change in make-up, taste or smell.
- Yearly changeThe only upkeep is changing the lamp.
- Clean for natureNo by-products and no pollution.
- 1Raw water enters the chamber
- 2Stainless steel chamber
- 3UV lamp, 254 nm, in the centre of the chamber
- 4Outlet: up to 99.99% free of bacteria and viruses
Benefits
Why UV is the preferred way to disinfect water
No chemicals
No hazardous substances are used. A completely safe method.
Low consumption
The UV lamp uses as much power as an ordinary bulb.
Long service life
The system runs for years and the lamp is changed once a year.
Easy upkeep
The only task is changing the lamp periodically.
Compact
Fits easily into existing plumbing.
Clean for nature
No toxic by-products and no pollution.
How we work
The process step by step
From advice to installation and the yearly lamp change.
- 01AdviceThe water source, flow rate and what the water is for.
- 02Sample and analysisA microbiological test for bacteria, viruses and micro-organisms.
- 03SelectionA UV system to match the flow and contamination, with a quote.
- 04DeliveryLamp, stainless steel chamber and controller.
- 05InstallationConnection to the supply and an effectiveness test.
- 06UpkeepA yearly lamp change and a system check.
Questions
Frequently asked questions
What is UV disinfection?
A safe way to destroy the harmful micro-organisms and bacteria in water. UV light breaks down their genetic structure and stops them reproducing.
Does UV change the taste of the water?
No. UV light does not change the chemical make-up or the taste. The water keeps its natural taste, with no added chemicals.
Which diseases does it prevent?
UV eliminates the viruses and bacteria that cause cholera, typhoid, E. coli, hepatitis and other waterborne diseases.
How often is the UV lamp replaced?
Once a year. It is a quick job that one of our technicians can do.
Which water sources is it for?
For wells, boreholes and the mains. The system is chosen to match the flow rate and your needs.
How much does a UV system cost?
It depends on the capacity and the water flow. Get in touch for a quote.
The whole system from one company
More services
Well drillingWater and geothermal wells from 15 to 200 m, developed and fitted with a pump.
Borehole cleaningAirlift cleaning of new and old boreholes when the water is cloudy or the flow drops.
Pumps and pressure systemsSubmersible and surface pumps, pressure tanks and booster systems, installed.
House booster setsPump, pressure vessel and controls for water from a borehole, well or tank.
Water treatmentSoftening, filtering and reverse osmosis for clean water at home and at work.
Reverse osmosisDrinking water free of salts, nitrates and heavy metals, under the sink or for production.
Service and maintenanceRepairs, diagnostics and contracted upkeep with genuine parts.
Free consultation
Tell us what you need: a new well, a pump, water treatment or a repair. One of our specialists will suggest a solution and a quote.
- Questions about this serviceAnastas Hitrov, 0888 654 040
- Phone0886 834 7170888 654 040
- Emailoffice@hydrocraft.bg
- Working hoursMon–Fri, 8:30–17:00
- OfficeSofia, Orlandovtsi, 1 Mara Buneva St.
