Why are more and more people choosing断桥铝 doors and windows? The reasons are right here.

Release date:

2025-09-01


In recent years, many buildings have adopted insulation materials, and one of the most popular choices is aluminum doors and windows with thermal break technology. So, why are people increasingly drawn to these "thermal-break" aluminum doors and windows? Here are a few key reasons—let’s find out!
  1. Reduce thermal conductivity: Utilizing thermally broken aluminum alloy profiles, which have a thermal conductivity coefficient of 1.8 ~ 3.5 W/m² · k Significantly lower than standard aluminum alloy profiles 140 ~ 170 W/m² · k ; It features a hollow glass structure with a thermal conductivity coefficient of 3.17 ~ 3.59 W/m² · k Significantly lower than standard aluminum alloy profiles 6.69 ~ 6.84 W/m² · k , effectively reducing heat transfer through doors and windows.
  2. Preventing condensation: The temperature of the inner surface of profiles with thermal breaks closely matches the indoor temperature, reducing the likelihood of indoor moisture condensing on the profile surfaces due to oversaturation.  
  3. Energy efficiency: In winter, window frames with thermal breaks help reduce 1/3 Heat loss through window frames; in summer, especially when air conditioning is used, window frames equipped with thermal breaks can significantly reduce energy loss.

  4. Protecting the environment: By applying insulation systems, energy consumption can be reduced, while also minimizing environmental emissions caused by air conditioning and heating systems.
  5. Beneficial for health: Heat exchange between the human body and the environment depends on the indoor air temperature, air flow velocity, and outdoor air temperature. By adjusting doors and windows to maintain an indoor temperature that doesn’t fall below 12 ~ 13 °C, reaching the most comfortable environment yet.
  6. Reducing noise: By incorporating hollow glass structures of varying thicknesses and thermal-break aluminum profiles with cavity designs, the system effectively minimizes sound wave resonance, blocks sound transmission, and significantly lowers noise levels. 30dB That's all.  
  7. Rich and vibrant colors: Available after anodizing or powder coating surface treatments. RAL Color scheme 200 Multiple aluminum profiles in various colors, when rolled and combined, create dual-tone windows—offering distinct indoor and outdoor color options for insulated aluminum alloy doors and windows.

Contact Information

Contact Address: No. 7, Industrial Avenue East, Songxia Industrial Park, Shishan Town, Nanhai District, Foshan City
Warren Doors and Windows, south of Fangshan Road and west of Dongtai Road, Dongcheng Subdistrict, Linqu County, Weifang City, Shandong Province
Become A Deaters :Info@wolunmc.com

National customer service hotline:+86 400-676-9888

WhatsApp:+86-18866798677
Beijing customer service phone number:+86 010-68319888

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