History of Double Wall Thermal Brake
The thermal break double-glazed window construction system has undergone many changes in the type of raw materials, type of window, dimensions, installation method, etc., since the past. But currently, thermal break double-glazed windows are made of aluminum. Although aluminum was used as a building material in the late 19th century, it took several years to make these windows. Architects of the 1920s and 1930s tended to use large windows in their projects to let in more light. But on the other hand, they also needed a special system to control the sun's heat. Following this goal, the project engineers began replacing the old single-pane window units and then replaced them with brand-new double-pane insulating glass units, mostly iron-rich glass, which helped control the indoor climate. It can be said that thermal break doors and windows use two aluminum profiles that are connected to each other with a polyamide blade. In fact, this polyamide will prevent heat transfer between two aluminum sections. It is better to know that the reason for naming these windows in this way is due to the phenomenon of thermal break between two sections.
What is the Double Wall Thermal Brake?
Since aluminum metal is considered to be a conductor of electricity and heat, therefore, in dedicated profiles, even though there are three air sealing points in it, but due to the inherent properties of aluminum, heat can be transferred through the profile. Although this exchanged heat is very small, but being optimal in today's world is the first word. But can this defect be fixed? In response, we must say that yes, this problem has a solution and it can be solved by separating the inner and outer parts of the profile with an insulating material. In fact, thermal break profiles are a type of profile that uses poly strips. Amid or PVC separates the inner part of the profile from its outer part. Of course, it is better to know that polyamide tapes are better and more suitable than PVC tapes due to their durability and high resistance. Although thermal break profiles are more expensive than dedicated profiles, it is estimated that they can pay back after 5 years.
The reason for naming the thermal Brake window and how it works
Actually, for this reason, they use the term thermal break for these doors and windows, which is an insulated material. is placed in the outer part of the frames. The thermal break plate or screen is between the two aluminum parts of thermal break doors or windows to prevent the transfer of heat to the interior of your home. Heat energy can be transferred through a substance in three ways:
Heat transfer through materials that come into contact with each other.
Convection occurs where gases or liquids circulate to transfer forced energy.
Heat energy radiation is transmitted through high-frequency waves such as visible, infrared, violet and microwave light.
so it can be said that the thermal break double-glazed window is designed as An insulator acts against heat and conducts cold. This is done by separating the external metal parts from the inside with a material that reduces the amount of heat or cold through the frames. This is the thermal failure.
The Specifications of the Double Window of the Thermal Brake
The thermal break double-glazed window is one of the types of thermal insulation windows.
Due to the high heat transfer coefficient of aluminum, its glasses are double-glazed.
Aluminum profiles are also double-walled due to their connection by polyamide blades. (This is why there is no heat transfer in the profile in this method)
Energy loss in thermal break double-glazed windows is much less than normal aluminum windows.
Due to the presence of polyamide rubber between the inner and outer walls of the profile, it has minimized the penetration of heat, cold and vibration.
Polyamide can maintain its mechanical properties at high temperatures against chemicals, water and UV rays, so it will have high strength and longevity.
The polyamide blade prevents heat transfer and that's why they chose this name for it.
According to the given statistics, thermal break double-glazed window reduces energy loss in cold and hot seasons by 34%. Therefore, it will significantly reduce the cost of fuel, facilities and noise pollution.
Benefits of Using the Double Wedding of thermal Breke
These doors and windows show high resistance against impact, chemicals and ultraviolet rays of the sun, and the lifespan of these profiles is very long.
Maintenance and repair of thermal break double-glazed windows is very simple and easy.
These doors and windows are moisture, heat and sound insulation.
are non-flammable.
They are environmentally friendly and recyclable.
Despite their light weight, they are resistant to high pressure.
They are also resistant to pollution and dust.
They have high security against earthquakes and theft.
They are very resistant to environmental factors such as sunlight, rain, time and discoloration.
These doors and windows have been able to meet many needs of the construction industry with a high variety in form, color, and wide use of fittings and variety in the type of opening.
Reducing energy loss up to 38% and reducing cooling energy loss in the hot season by 34%
Reducing fuel consumption by 28% and reducing initial investment costs by 20%
