UniFilter
Automatic filtering solution prevents clogging of nozzles and valves.
Residents are dependent on a good and stable water supply. For more than 70 years we have installed corrosion protection and water treatment in many properties.. Therefore we know about the challenges of residential properties and made it our specialty to deliver complete solutions, considering the entire water installation. We call it ‘Intelligent Water Treatment’.
This means that we provide both corrosion protection, softened water and bacterial prevention to a lot of our customers. In addition to delivering the installations to solve the problems, we also make sure they are operating around the clock.
At Guldager, intelligent water treatment is also effective service. And our comprehensive service program allows you to enter into a service agreement that fits your needs.
With a complete solution from Guldager, including a service agreement, we can ensure that your water installation is operating 24/7 and delivers healthy and clean water to the residents.
Call +45 48 13 44 00 and find out how we can help you with water treatment in the property.
Calcium in the hot water caused major problems with poor heat economy and calcium in perlators and on sanitation.
In a property in Copenhagen, Guldager installed a “UniSoft® Hydrus” softener in the property’s heating facility to descale the hot water for more than 400 residents. In addition to fewer problems with clogged perlators at the residents, the property achieved more than 20% savings in the heating costs.
The savings were achieved by significantly improved cooling of district heating, with a return on investment in less than a year.
The problem:
Corrosion in pipes/boilers
The solution:
Katolysis/Electrolysis
These products can solve it:
Problem:
Calcified heat exchanger
Solution:
Acid cleaning of heat exchanger / Prevention of calcification
These products can solve it:
Udsyring, CalcFree, UniSoft® 30-60-90, UniSoft® Hydrus
The problem:
Calcium in the water
The solution:
Softening of the hot water
These products can solve it:
UniSoft® 30-60-90 / UniSoft® Hydrus
The problem:
Corrosion, calcium and bacteria
The solution:
Katolysis/electrolysis, softening, bacterial prevention
These products can solve it:
UniSoft® 30-60-90 / UniSoft® Hydrus, Unicat, UniControl, LegioControl®, Sundt Vand koncept
The problem:
The circulation is poor
The solution:
Valve control
These products can solve it:
The problem:
Calcium in the water
The solution:
Softening
These products can solve it:
UniSoft® 30-60-90, UniSoft® Hydrus
The problem:
Poor heat transfer due to calcium
The solution:
Softening
These products can solve it:
UniSoft® 30-60-90, UniSoft® Hydrus
The problem:
Calcium in the water
The solution:
Softening
These products can solve it:
UniSoft® 30-60-90, UniSoft® Hydrus
The problem:
Calcium in the water
The solution:
Softening
These products can solve it:
UniSoft® 30-60-90, UniSoft® Hydrus
The problem:
Legionella bacteria in the water
The solution:
First cleaning and desinfection of pipes and boilers, then bacteria prevention
These products can solve it:
LegioControl®, Beholderdesinfektion, Sundt Vand koncept
… then it is time to check the water quality in the property. Contact us or read more about our products below.
Automatic filtering solution prevents clogging of nozzles and valves.
We offer several types of water analyzes based on different analytical methods.
Carbon dioxide (CO2) dosing system that prevents the precipitation of lime into the piping system. For real estate, industry and larger heating plants.
UniRo 400-2400 for technical installations where efficiency and reduction of water salts and minerals are of great importance.
Drinking water approved softening systems for larger homes and smaller properties. 3,2 – 5,6 m3/t
Quantity-controlled softening systems that operate without electricity. 2.7 – 7.5 m3/t
UniControl offers monitoring and supervision of your corrosion protection installation.
High quality efficient long-life glycols for most systems in a wide temperature range
Drinking water approved softening systems for household use. 1.8 – 3.8 m3/h
An annual water boiler disinfection with chlorine dioxide removes organic interference and development of bacteria.
Hot water boilers should be opened and cleaned once a year to prevent bacteria
Protects against corrosion in central heating systems by optimum oxygen binding and increased pH.
Yes it is. Allthough the majority of the new installations made today are corrosion-resistant materials, it is still necessary to protect steel containers, sand filters, etc. In addition, several of the old installations are made of galvanized steel, and they will last for many years with active corrosion protection.
Well, keep in mind that the piping system is still to be protected against corrosion, so you still need the corrosion protection.
You will avoid calcium deposits on on heaters and in pumps and valves. This way you will use less enegy heating up the system and you will reduce the maintenance costs.
Yes, an annual cleaning of the boiler combined with a chlorine dioxide disinfection is recommended as the best prevention against Legionella.
No, it only prevents corrosion. But the calcium can be removed by installing a softening installation.
If you did not find an answer to your question, call us +45 48 13 44 00