Freiburg: the city in the Breisgau region is not only home to the Dreisam Stadium, but also to numerous renowned research institutes, for example in the fields of energy generation, renewable energies and materials research. One of these institutes is currently conducting high-temperature tests with the NiroSan® Industry piping system from German manufacturer SANHA®.

Steam generation with large heat pumps

NiroSan® Industry is an AISI 316L stainless steel piping system produced by SANHA® in their own German factories. The tests, which are being carried out on two advanced test stands at a renowned research institute in Freiburg, are focusing on how effectively NiroSan® Industry withstands the demands of high-temperature environments – an important point for the plant operators. One aim of the tests is to generate steam using large heat pumps in the 100–150 kW power range. 

Read more: www.sanha.co.uk

Premium Piping Systems “made in Germany”: 

Visit SANHA® at the UK Construction Week & HVACR Live 2025

From May 7–9, 2025, German piping specialist SANHA® will be exhibiting at the UK Construction Week and HVACR Live (ExCeL London, stand H575). As a leading manufacturer of high-quality piping systems, the company will present versatile solutions for many HVACR applications including transcritical applications.

Why visit SANHA®?

UK Construction Week is the largest trade show for the construction industry in the UK. With HVACR Live co-located at the event, visitors will also gain insights into the latest developments in heating, cooling, air conditioning, and refrigeration technology.

  • Versatile piping systems for heating and cooling up to 130 bar (yes, you’ve heard that right!)
  • Reliable press fit technology for safe and efficient installations up to 48 bar, VRV/VRF, heat pumps and more.
  • Product information and expert consultation tailored to your specific requirements and much more.

Find out more: www.sanha.co.uk

Smart Cooling Installations Made Easy: ACR Copper Press
For plumbers and HVAC planners, ACR Copper Press from German piping manufacturer SANHA® offers an efficient, secure alternative to traditional soldering – especially important in times of labour shortage and growing climate regulations. Designed for VRV/VRF, heat pumps and more with operating pressures of up to 48 bar, the press fittings ensure leak-proof connections not least with DualSeal™ technology and allow for quick, clean and safe installations. 

Compatible with hard, half-hard, and soft copper pipes, they’re ideal for both new builds and retrofits and offered in dimensions of up to 1 3/8”. ACR Copper Press has proven its value and reliability in various projects from Spain, the US and the UK, Germany and Poland. Particularly relevant today: it supports natural refrigerants like R-290, R-600a, and R-718, helping you meet sustainability goals without compromising safety or speed.

Tip: Always use clean components, mark insertion depths, and use the correct pressing tools – SANHA® offers detailed installation instructions on their website as well as support with tools and machines for added convenience.

More info at: Streamline® ACR Copper Press Fittings for refrigeration and cooling