Triple glazed windows for the most part are required to have a u value no worse than 0 8 according to passivhaus uk.
Double v triple glazed windows.
If you want to upgrade your old windows be sure to check out the benefits of triple pane windows as well as double pane.
Reduced risk of condensation.
Acoustic performance and noise reduction.
Double glazed windows can achieve an acoustic performance in the range of rw32.
The thing is triple pane windows with their three panes of glass do a better job than double pane windows on preserving energy within your home.
Less prone to condensation in between panes.
Up to two times more energy efficient.
Better sound insulation and noise reduction.
If you were comparing windows in this way the choice would be easy surely it must be better to opt for three panes of glass instead of two.
But the third pane doesn t really make that dramatic of a difference.
This is a considerable improvement on even modern double glazing.
Double glazed windows have two panes of glass with space in between filled with an inert gas such as argon or krypton.
Benefits of triple glazing thermal comfort levels.
While a double glazed window is perfectly adequate a triple glazed one is just that much more.
The primary difference between double and triple pane windows is that triple pane windows are fabricated with three panes of glass instead of two.
Condensation can cause problems to the window frames and excessive moisture therefore is an issue that needs to be fixed as soon as possible.
Here s a quick short list of the benefits of triple glazing versus double glazing.
If you have double glazed windows and notice a lot of condensation between the panes it might be a good idea to upgrade to triple glazing.
With that said we highly recommend double pane windows over single pane windows if you live in a colder climate.
In scandinavia triple glazing is now pretty much standard with modern triple glazing taking the u value of the windows down to around 0 8.
Overview table of double glazed vs triple glazed windows.
The physical difference between the two types of windows is actually simple double glazing has two panes of glass whereas triple glazing as you would expect has three.
A double glazed window 16 degrees and triple glazing gave a reading of 18 degrees https passiv de.
