Whenever multifamily buildings are being constructed, windows are a key component. They bring in more light and also create a beautiful exterior design. In fact, according to Statista, the average American home has 22 windows. Windows are a very important design element of any home or apartment structure. Here are a few other interesting things you probably didn’t know about multifamily windows.

1. Windows Have an Expiration Date

Did you know that windows on a multifamily building have an expiration date? This doesn’t mean that you have to get rid of them if they’re not used by a specific date. It just means that at some point, you’ll need to replace your windows. According to Forbes, high-quality, well-maintained windows will last up to 20 years. However, most will go beyond that. It’s also possible to extend the life of your windows by taking proper care of them.

2. Double-Glazed Windows Have Been Around Since 1941

Double-glazed windows are commonly used in multifamily dwellings. These windows utilize the concept of trapping air between glass sheets. The main idea behind this mechanism is to insulate buildings more effectively. This idea was put in place in 1941. The main limiting factor that stopped people from using it in previous years was the cost factor. Double-glazed windows used to be very costly to produce. However, there is some evidence that these windows were used in Scotland around the 19th century, according to Firmfix.

3. The Word “Window” Comes From Old Norse

Did you know that the word “window” comes from an Old Norse phrase? The word is a combination of “vindr” and “auga.” Literally, it means eye hole.

4. Glass Is Endlessly Recyclable

Another interesting fact about windows is that the glass used to make them is recyclable. According to the Glass Packaging Institute, glass can be recycled endlessly without the loss of quality or purity. It can also be substituted for about 95% of raw materials.

Now that you know a few fun facts about multifamily windows, you can better understand why they’re so important. If you’re looking for multifamily window suppliers, contact TMD Windows & Doors today. We are the top supplier for doors and windows in the greater Tampa Bay area!