The Secret to Building a Comfortable & Cooler Home:
AAC Blocks for Optimal Thermal Insulation
AAC blocks, also known as Autoclaved Aerated Concrete blocks, are gaining popularity in the construction industry due to their numerous advantages. One of the significant benefits of using AAC blocks in the construction of a house is that they can make your home cooler.AAC blocks are lightweight, making them an excellent choice for construction in areas prone to seismic activities. They also have excellent thermal insulation properties that make them ideal for use in hot and humid regions. According to a study published in the National Library of Medicine of USA, the thermal conductivity of AAC blocks is 0.16 W/mK, much lower than that of traditional concrete blocks. Research studies have shown that using AAC blocks can significantly reduce the heat gain in buildings, thereby improving their energy efficiency.
According to another study conducted by researchers from the Indian Institute of Technology, the use of AAC blocks in a building can reduce heat gain by up to 50% compared to conventional concrete blocks.
A study done by Department of Engineering and Architecture, University of Parma, the use of AAC-bearing masonry for residential buildings can offer more energy savings already without the application of additional insulation layers by decreasing the cooling energy by 12% and the total energy consumption by about 7%. This positive behavior can be attributable to the fact that AAC masonry prevents thermal bridges, which are often associated with conventional walls, and creates an airtight building envelope, reducing air leakages.
Another study published in the International Journal of Sustainable Built Environment found that the use of AAC blocks in a building envelope can lead to significant energy savings of up to 46% in cooling energy consumption and 31% in heating energy consumption.
Furthermore, a study published in the Journal of Renewable and Sustainable Energy found that AAC blocks can effectively reduce the indoor temperature of buildings by up to 5°C during peak summer months.
In summary, these research studies provide additional evidence of the thermal insulation properties of AAC blocks, highlighting their ability to regulate temperatures inside buildings and reduce energy consumption.
The low thermal conductivity of AAC blocks means that they can effectively regulate the temperature inside the house. During the hot summer months, the AAC blocks can prevent the heat from entering the house, keeping the interiors cool and comfortable. Additionally, the blocks' thermal insulation properties help to reduce the need for air conditioning, leading to significant energy savings.
AAC blocks are also known to have excellent sound insulation properties, reducing noise pollution from outside. This makes them ideal for use in urban areas where noise pollution is a significant issue.
In conclusion, AAC blocks are an excellent choice for construction due to their numerous advantages, including their ability to regulate temperatures effectively. Using AAC blocks in construction can lead to a cooler and more comfortable home, reducing the need for air conditioning and energy costs.