What is tight fitting and is it worth investing in?

Airtight installation, also known as bridgeless installation, is a window installation technique that aims to improve thermal insulation and prevent thermal bridging between the window and the building structure. Here's some information on tight fitting and its potential benefits:

  1. Thermal insulation: airtight installation helps increase the window's thermal insulation by minimizing heat loss between the window and the wall. This improves the building's energy efficiency and can help reduce heating or cooling costs.

  2. Reduction of thermal bridges: Thermal bridges are areas where heat is easily conducted through structural elements such as steel or aluminum window profiles. Tight installation reduces the occurrence of thermal bridges by using appropriate insulating materials around the window, which contributes to better thermal insulation and the elimination of condensation.

  3. Health and comfort: With airtight installation, condensation on the interior surfaces of windows can be avoided, which can lead to mold and moisture problems. Improving thermal insulation can also contribute to an even temperature in the rooms, ensuring greater comfort for building occupants.

  4. Longer window life: Airtight installation can contribute to a longer window life by reducing extreme temperature differences that can affect window strength and durability.

It is worth noting that airtight installation is more complicated and requires greater precision compared to traditional window installation methods.

In conclusion, it is worth considering airtight installation as an investment in better thermal insulation and energy efficiency of the building, which can bring benefits in the form of lower operating costs and improved comfort.