The sound of breaking window glass has been a part of people's lives in the past. Sometimes it was because of playful kids throwing stones, or sometimes because the ball hit the glass while playing. But the breaks and the noises were not the whole story. The main problem is found in summer and winter. When the heater was on fire until the end, but half the heat of the house was lost.
As time went on, the glass changed like all the old things. They improved and updated. Until the double glazed window finally entered the market. This window with its optimal advantages created a great change in the construction industry. These days the market is full of models, quality and price of double glazed windows. In this abundance, buying a double glazed window for the building is not a problem at all. The main issue is choosing the best door and window for our house.
We are with you in choosing the best window. In today's article, we are going to review the types and varieties of double glazed windows in the market and guide you in choosing the best type. So do not miss this in any way.
Why double glazed doors and windows?
There are many types of doors and windows today that every person can use one of them according to their tastes and needs. But a double-glazed window can be distinguished from other doors and windows by three general factors. We examine these three factors together.
The double glazed window is very good sound insulation
Imagine that there are 8 million people living in Tehran. This means that there is a population as small as a country in this city. The city is really crowded and in today's life, you have to struggle with various things outside the house that may get on your nerves. Work problems, accidents, social conflicts and much more.
When you get home the only thing you need and think about is a cozy relaxing corner. Silence is all you need. But the hustle and bustle of the city will not leave you even at home! In such cases, double glazed doors and windows will help you and will save you and prevent additional noise from penetrating into your living environment.
Double glazed windows are very good thermal insulation
How much does it cost to heat or cool your home? If you think these costs are high and you spend a lot of money every month on home energy, the problem may be solved by installing double glazed doors and windows. These windows prevent the loss of a large amount of energy due to the profiles in which they are used and their reliable insulation and formwork, and play an important role in reducing costs.
Double glazed doors and windows have excellent dust insulation
For most of us, cleaning and dusting our homes is part of our Friday routine. That work is never complete, and until next week new dust will settle in the house. But the good news is that a double glazed window can go a long way in helping you clean your home! Due to their structure, these windows prevent dust from penetrating your homes. And dramatically increases the distance between household cleanings.
What points should be considered in choosing a suitable double-glazed window?
I hope that with the explanations I presented in the previous section, you have come to the conclusion that the best type of doors and windows for your homes are double-glazed doors and windows. It's time to dump her and move on.
What is the significance of the profile in a double glazed window?
The profile used in the construction of double glazed windows is one of the most important factors to consider. Usually we need profiles with different characteristics and features in different applications. But in Iran, such points are not taken into account and the choice is made only on the basis of price.
One of the important standards in choosing a double-glazed window profile is its wall thickness. The international standard in this case is 3 mm.
The next standard is profile material. As we discussed in the article Types of windows, today the use of iron and aluminum profiles is not very justified. These profiles are a waste of energy and have little benefit to use. Instead, new generation and optimal profiles such as thermal break aluminum, Alwood and UPVC are the best choice in terms of quality and performance.
What is the role of galvanized reinforcement in double glazed windows?
The strength of the double-glazed door and window is provided by the galvanized reinforcement inside the profile. The desired galvanization should be determined according to the dimensions of the housing. It should also be noted that the thickness of the sheet should be at least one and a half millimeters.
What is the sealing tape in a double glazed window?
Another part that affects the quality and price of double glazed windows is its sealing tape. This strip is made of a type of rubber called EPDM, whose main function is to withstand a long period of time against repeated opening and closing of double-glazed doors and windows.
Sometimes people do not use these seals and go for substandard items for a lower price. Poor sealants, unlike EPDM sealants, rot and die in the sun. This issue after a while leads to noise pollution with wind in the door and double glazed windows.
What is the importance of fittings and metal fittings in a double glazed window?
The price of quality fittings in the market is a bit high. Therefore, people may use lower quality fittings to reduce costs. But that in itself is not a problem. The quality of fittings largely depends on the design of the windows and their size. If you buy a double-glazed window from a reliable company that can best determine the fittings you need, you can benefit from higher quality at a lower price.
What should the material of double glazed windows be?
One of the most important factors of quality and price in a double-glazed window is the glass used in the window. In this section, we will fully discuss the characteristics of a good double-glazed window.
Glass thickness in double glazed windows
The first and most important factor in the price and quality of double glazing is its thickness. One of the important and interesting points is that you should try to make the thickness of the two glasses used in the double glazed window different from each other. The reason is very simple. If there are two glasses with different thickness against sound waves, the disturbance and oscillation in these waves is much greater until two glasses with the same thickness are in the way of sound waves.
For example, when the thickness of one of the glasses is 4 and the other is 6, you have a double-glazed window that is much better insulated against sound.
Glass glue on double glazed windows
Be sure to use a good quality polysulfate adhesive in your double glazing so that the penetration paths to the glass are completely closed. On the other hand, if you use a bad type of adhesive in double-glazed glass, it may lose its adhesion after a while due to the sun's ultraviolet radiation, it will turn into a liquid and move on the glass.
Vacuum between two windows in a double glazed window
To increase the quality of double-glazed glass, it is first vacuumed and then a special gas is injected between it. But sometimes, due to reduced costs, vacuuming is not done and the special gas that has to be filled between the two glasses is not pure. This reduces the quality of double glazing.
Glass dehumidifier in double glazed windows
Dehumidifiers are another important factor in making double glazing. Dehumidifier in cold and rainy seasons, especially in humid areas, prevents steam from forming on the glass and keeps your glass clear and clear in any weather conditions. It is certain that sometimes it is recognized that the dehumidifier is not very efficient and does not use it or that some kind of substandard material is used for it. This is also effective in reducing the quality of double glazed windows.
What is the importance of window design in a double glazed window?
But perhaps one of the most important things you can do is design your doors and double-glazed windows.
Designers try to reduce costs by choosing cheaper materials and items to build a house in order to compete and offer you lower costs than their competitors. Sometimes the design principle is disproportionate to what it's supposed to be, thereby reducing costs.
This creates a lot of problems for the buyer. One of these problems can be the next higher cost to compensate for mistakes in the design of the customer's double glazed doors and windows, although if you do not want to make mistakes, you will have poor quality doors and windows that do not do their job properly and over time the quality decreases. Will enjoy high.
And finally, how do I get the best double glazed window?
Today, the choice of doors and windows is not simply the past and the era of our parents. The manufacture of doors and windows has progressed so much that it has become one of the world's great industries and a science. So you can not choose a cheap double-glazed door and window without research and care, and hope that it has the same quality as the seller claims.