HEAT PUMPS

Heat Exchanger Solutions for Industrial Heat Pumps

Industrial heat pumps rely on efficient heat exchangers – the heart of every system. They ensure reliable and energy-efficient transfer between the refrigerant and sustainable heat sources such as river or seawater.

Customized Shell-and-Tube Heat Exchangers

At Holger Andreasen & Partner GmbH, we specialize in tailor-made shell-and-tube heat exchangers. Our solutions are engineered for industrial heat pump applications, delivering:

  • Maximum efficiency and operational safety
  • Robust construction for long service life
  • Designs adapted to your exact requirements

FLUX-Hi™ Spray chiller – Proven in Key Projects

Our FLUX-Hi™ Spray chillers are already part of numerous pioneering projects, especially in combination with renewable energy sources. They stand out for:

  • Outstanding heat transfer performance
  • Easy maintenance concepts for reduced downtime
  • Durability and reliability, even under demanding conditions

Your Partner for Energy Efficiency

With decades of expertise, we support you from concept to commissioning. Together, we enable the efficient use of sustainable energy sources – reducing operating costs and securing long-term performance.

Non-Destructive Testing (in-house)

We offer a wide range of non-destructive testing methods directly in our production to reliably ensure the quality and safety of your products. Our certified staff use state-of-the-art technologies to detect even the smallest defects – quickly, precisely, and in compliance with standards.

Our methods:

  • Radiographic Testing (RT) – Detection of internal defects using X-ray inspection
  • Ultrasonic Testing (UT) – Localization of discontinuities and bonding flaws
  • Liquid Penetrant Testing (PT) – Visualization of surface cracks
  • Magnetic Particle Testing (MT) – Detection of surface and weld defects in ferromagnetic materials
  • Visual Testing (VT) – Qualified visual inspections by trained examiners
  • Hardness Testing (UCI method) – Portable and non-destructive hardness measurement
  • Helium Leak Test – Leak testing using vacuum and sniffing methods