Clean up indoor air pollution for your health

June 27, 2017
We spend more than 80% of our time indoors, and take 15,000-20,000 breaths per day. But did you know, the pollution inside your house, office and children’s school could be up to 100 times worse than the outside???  The air in our homes, offices and schools has a huge impact on our health....
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Sport halls ventilation. How much fresh air has to be provided? - quick tips for planners

November 9, 2016
The quantity of air which has to be provided depends on the purpose to which the halls is put, i.e. if it is used purely as a training facility for a limited number of athletes, if sporting events with spectators are held there or, in the case of multipurpose halls, if large numbers of spectators can...
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Concept and type of ventilation for large areas. Ultimate guide for planners and investors.

November 7, 2016
Factories, warehouses, hypermarkets and other large areas provide special challenges for HVAC systems. Which concept and type of ventilation to choose?
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Advantages of Ductless Production Hall - case study

October 31, 2016
This is a place of flying swarf. Here, things can get rather hot and – sometimes – smoky. The air can also get polluted with oil mist. The employees of Edi Hofstetter AG in the Swiss municipality of Benken manufacture tools and machinery. They also carry out machining on parts weighing up...
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Data center cooling with maximum energy efficiency

October 11, 2016
With this solution, mechanical compression cooling is only required a few days a year and in moderate climates it is not required at all.  Air conditioning systems at data centres gobble up huge amounts of energy. But it doesn’t have to be that way. It is perfectly possible to combine reliability...
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Efficient heating of office buildings - tips for investors

April 20, 2016
Office buildings, due to the ever increasing requirements regarding the favorable micro climate in rooms, require the application of an efficient heating system solution.  The combination of condensing boilers and solar collectors constitutes an energy-efficient alternative to traditional heating...
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