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Hällefors municipality comments on the 30% savings in the ice rink.
Hällevihallen, the ice rink of Hällefors, Sweden, has seen its energy consumption drop by 30%. A R744 (CO2) refrigeration unit and a...
Aug 25, 20222 min read
The most powerful telescope on Earth will use CO2
EKA is collaborating with GMTO, the most powerful telescope on Earth!
Jun 17, 20221 min read
We contribute to the best possible ice for the Olympic arena in Beijing
We, EKA, have worked with the refrigeration solution that will deliver the best possible ice and good results of next Winter Olympic...
Jan 3, 20222 min read
Ice rink saves +50% energy after renovation
In 2018, Eksjö municipality decided to replace its almost 20-year-old cooling system and the even older rink floor in the local ice rink...
Dec 1, 20212 min read
Många fördelar med att använda ammoniakvatten som köldbärare i ishallar
ENGLISH REPORT: Idag utformas kylsystem i ishallar vanligtvis som ett indirekt system där det krävs en köldbärare vars uppgift är att...
Apr 16, 20212 min read
CO2 refrigeration system with geothermal integration
EKA has evaluated the performance of CO2 refrigeration systems when combined with a geothermal storage function. EKA published in...
Apr 9, 20213 min read
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