Due to the characteristics of good part-load performance, independent control of each area, low investment and easy maintenance, the application of multi-connected units has developed rapidly in China in recent years, and it is widely used in public buildings such as offices, hotels and schools, and is gradually applied to civil buildings.

The 20th Tsinghua University Building Energy Efficiency Academic Week will be held from March 25 to 31, 2024. This academic week is sponsored by the Building Energy Efficiency Research Center of Tsinghua University and supported by the Think Tank Center of Tsinghua University. Since it was first held in 2005, with the strong support of domestic and foreign academic circles, governments at all levels and colleagues in the field of building energy efficiency, it has been continuously developed, and has become a platform for domestic and foreign academic circles, business circles and governments at all levels to communicate information and exchange experience in the field of building energy efficiency, which plays a certain role in disseminating scientific concepts of building energy efficiency and promoting the development of building energy efficiency. We sincerely hope that friends from all walks of life will work with us to stick to this activity and make it better and better. We also look forward to comrades who work in the front line of building energy conservation, government leaders who organize and manage building energy conservation work, and friends from all walks of life who care about building energy conservation can participate in this academic week and express your ideas. Jointly plan and design China's building energy conservation plan, and contribute to the realization of China's energy conservation, emission reduction and sustainable development.

Different from traditional air conditioning, Haier Smart building Cloud heating Pro can be used in three forms of floor heating, radiator and wind disk. For use

When it comes to major appliances, everyone is extra cautious when shopping. After all, large appliances means a large expenditure, but also durable goods, so w

Air conditioning system was first invented by Willis Carrier, the founder of the Carrier Corporation, the technology gradually spread in the Americas as well as

Chemical Shower Disinfection Device" and "Live Toxic Sewage Treatment Device" led by China National Accreditation Center for Conformity Assessment (CNAC), "Life Support System for Biosafety Laboratory" and "Positive Pressure Bio-Protective Clothing" led by Institute of Health and Service Protection Technology, Research Institute of Systems Engineering, Military Academy of Sciences (RISES), and a total of 4 standards, all of which are formally issued on the official website of China Association for Standardization of Engineering Construction (CASEC), have been put into effect since June 1, 2024. June 1, 2024 onwards.