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Case stories

Compact and reliable BPHEs at Hadeed District Cooling Plant

Located in the Jubail Industry City of Saudi Arabia, the Hadeed District Cooling Plant has replaced all existing chillers and DX units which have previously served individual buildings in the area.

Tap water with extreme hardness

Ringsjön is a lake in southern Sweden from which tap water is drawn. The very hard water (dH 11) imposes severe stress on the equipment used. After 4-6 years' operation, four SWEP heat exchangers used for heating the tap water were brought to SWEP’s laboratory for testing. 

Efficiently heating a national building in Beijing, China

The national building, which is one of the largest hall structures in the world , needed a reliable and efficient solution for space heating and hot tap water.

BPHEs in district heating systems

The city of Hoyerswerda, in eastern Germany, decided to modernize the city's district heating system.

Container with cooling capacity

Cooling facilities in ambient temperatures of up to 50 °C are a well-known challenge in the industry.  SWEP's containerized, Energy Transfer Stations for district cooling provide the solution.

Heat exchangers save maintenance

Hässleholm Miljö AB installed two SWEP B649 brazed plate heat exchangers in its incineration plant during the spring and summer of 2013. These replaced a 10 MW gasketed heat exchanger that had been in operation since 2002. The benefits are reduced costs and increased reliability.

Container heating system for public utility

DK-Dampfsysteme GmbH & Co. KG specializes in the planning, manufacture and installation of steam and condensation systems. SWEP’s B649 brazed plate heat exchanger is used in their mobile system for a public utility in Bruneck, Italy.

District energy for a whole new town

Anting New Town is part of Shanghai's One City, Nine Towns plan. Designed to accommodate a population of 50,000, it has been built in a modern European style, with a comprehensive district energy system to match.

Enclean Technology Limited reduces operating costs while improving energy efficiency

Enclean Technology Limited in Beijing, China is focusing on district heating and is committed on creating a greener future by providing more efficient, environmental-friendly and comfortable heating services.

Oventrop: Keep water running with Sealix® BPHEs

Scaling and corrosion are two of the main reasons for the breakdown of tap water heating systems. This was also the experience of Oventrop – one of Europe’s leading manufacturers of sanitary fittings and water systems. At least until they turned to SWEP’s new range of Sealix® protected brazed-plate heat exchangers.

Creating a modern and modular cooling solution for The Second Affiliated Hospital of Fujian Medical University

The cooling system in the ward and office areas of The Second Affiliated Hospital of Fujian Medical University was in need of an upgrade. SWEP designed a solution using prefabricated Energy Transfer Station (ETS) modules. The flexibility of these modules allowed for a fast, high-quality installation that fits into the limited available space while still being able to provide a stable and comfortable cooling environment to medical staff and patients and helping to facilitate the medical modernisation in China. 

SWEP Systems help provide warmth and comfort to Beijing residents

Due to the Covid-19 pandemic, residents in almost all parts of China had to conduct their daily activities indoors. To guarantee the living quality and comfort level of these residents, Beijing officials made the decision to extend its central heating service in the city for 16 additional days (until March 31st, 2020).