Water and heating technology solutions

Product groups

Optimize the performance and lifespan of your HVAC system

The heart of an HVAC system is not just in the equipment, but in how water and air circulate in the pipes. We offer market-leading solutions for pressure control and air and dirt separation. These three areas form the foundation that ensures the operational reliability of your property’s technology, saves energy and prevents costly repairs.


Pressure control

basis of system balance

The correct pressure is a prerequisite for the system to function as designed. High-quality pressure maintenance equipment, safety valves and pressure relief valves keep the network pressure stable under all conditions.

Benefit: Prevents vacuum formation and damage caused by overpressure. 

Certainty: Reduces mechanical stress on components.

Our product range includes:

  • SpiroExpand pressure maintenance equipment
  • Thies and Goetze safety valves
  • Goetze pressure relief valves
  • Goetze overflow valves
  • Goetze pressure reducing valves
  • Kolmeks filling stations

Air separation

silence and power

The system fluid is at its best without bubbles. Air entering the network causes corrosion, disturbing noise and significantly impairs heat/cold transfer. Modern vacuum deaerators, air separators and automatic deaerators ensure that your system operates quietly and efficiently.

Benefit: Better heat transfer and lower energy bills.

Comfort: Eliminates air pockets and radiator hum

Our product range includes:

  • SpiroVent air separators
  • SpiroCombi, combined air and dirt separators (with/without magnet)
  • SpiroVent Superior vacuum extractors
  • SpiroTop air vents
  • Purg-Inox air vents

Dirt Separation

Clean system fluid saves equipment

Sediment, magnetic particles and impurities circulating in the piping are the most common cause of failure of circulation pumps, valves and control devices. Effective dirt separation extends the service life of components and ensures that the system does not become clogged.

Benefit: Reduces maintenance requirements and prevents premature equipment failure.

Efficiency: Keeps heat exchangers clean and functional.

Our product range includes:

  • SpiroTrap dirt separators (with/without magnet)
  • SpiroCombi, combined air and dirt separators (with/without magnet)

Choose our solution for peace of mind

Our selection consists of top brands in the industry, designed to withstand the demanding conditions of the North. We don’t just sell products, we sell reliability and peace of mind. Whether it’s a large industrial property or a residential property, our experts will help you choose the right components for your project.

And remember, we also provide versatile and expert maintenance services – all solutions under one roof.

Do you want to ensure the optimal operation of your system? Contact our experts and together we will design a solution that suits your needs.


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