Posts

Heat pumps installed in MAX IV

Producing heating, cooling and surplus heating for the LTDH grid

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In COOL DH we develop and demonstrate a range of technologies to supply low-temperature networks with heat without compromising the users' comfort and the efficiency of the district heating system. In Lund, Kraftringen has installed a heat recovery system at MAX IV research facility, supplying the new Brunnshög district with low temperature district heating.
Science Village Scandinavia

The world’s largest LTDH network officially opened

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On Tuesday 24th September the world’s largest low temperature district heating network was inaugurated in Brunnshög, the sustainable future district in the northeast part of Lund, Sweden. Science Village Scandinavia’s conference facility…
Kraftringen Ltd

Business plan for Lund

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Kraftringen Energi Ltd has set up a business plan for the LTDH in the city district Brunnshög in Lund. We asked Sara Kralmark and Klara Ottosson from Kraftringen to summarize the business plan development.

Events

Technical solutions that makes LTDH a success – this is how we do it!

Welcome to join us in a webinar that dives into some of the technical solutions that are applicable to low temperature district heating. 
Air-photo of south Brunnshög, a new city district in Lund, Sweden.Perry Nordeng

Study visit from Beijing

A group from Beijing comes for a study visit to the Brunnshög site in Lund, Sweden.

Conference – The future of thermal networks

Smart, low temperature district heating and cooling systems offer new possibilities for greater energy efficiency by lowering heat losses and utilising more renewable energy and waste heat, especially in energy efficient buildings. This is the…

Euroheat & Power Congress

The Euroheat & Power Congress focuses on topics related to District Energy. On the 8th of May Arnela Kursomovic from Kraftringen will be representing COOL DH at the session Cool Stuff for Attractive DHC.
Lunds kommun

Tekniklunch i Lund om forskning som ska värma bostäder

Vid en lunchträff arrangerad av Energi och Miljötekniska Föreningens lokalavdelning i Lund kommer projektledarna Johnny Ragazzo och Sara Kralmark hos Kraftringen i Lund att visa och förklara hur man med 65-gradigt vatten klarar både varmvatten- och värmebehovet i de nya husen på Brunnshög. Anmälan senast 30 mars.
Lunds kommun

Hållbart byggande på Brunnshög

I framtidens stad ställs helt andra krav på hållbarhet än idag. Brunnshög ska vara ett europeiskt föredöme; en pionjär som står längst fram i utvecklingen. Välkommen på detta frukostseminarium där vi bjuder på en god frukostmacka, samtidigt som du får veta mer om några av de spännande satsningar på tema hållbar stadsutveckling som pågår i Brunnshög. 
Lunds kommun

Fjärrvärmedagarna

Fjärrvärmedagarna is an annual event about the development of district heating in Sweden. This year Kraftringen will present COOL DH on the second day of the conference.