In recent years, global climate change has intensified and extreme weather events have occurred frequently, posing a serious threat to the living environment and economic development of humanity. As an important measure to address climate change, the Chinese government has clearly put forward the "dual carbon" strategic goal of reaching carbon peaking by 2030 and carbon neutrality by 2060. This strategy is not only an inevitable choice for the country's sustainable development, but also an important commitment of China to fulfill international responsibilities and address global climate change.
In the process of achieving the "dual carbon" goals, the low-carbon transformation of the construction industry is undoubtedly the most crucial link. According to data from the Ministry of Housing and Urban-Rural Development, the energy consumption of China's construction industry accounts for about 40% of the total social energy consumption. Therefore, promoting the development of green buildings and reducing building energy consumption are of crucial importance for achieving the strategic goals of "carbon peaking and carbon neutrality".
Green building refers to a building type that realizes environmental friendliness and resource conservation by reasonable design, using energy-saving materials and high-efficiency equipment to reduce energy consumption and carbon emissions throughout the entire life cycle of a building. Research shows that the energy consumption of green buildings can be reduced by 30% to 50% compared to traditional buildings, and carbon emissions can be reduced by about 30%. However, to achieve this goal, in addition to design and material improvements, as a key component of building energy efficiency, the energy-saving performance of building exterior windows directly affects the overall energy consumption and carbon emission level of the building.
Etaifeng invented the 92-series passive doors and windows. It uses imported hardware and thermal insulation strips, as well as the best sealing strips and thermal insulation cotton. It can effectively retain heat and does not require equipment such as air conditioners. Truly achieve energy conservation and help the country achieve the carbon neutrality goal faster.
