Double Pane Windows Vs Triple Pane Windows. But the third pane doesn t really make that dramatic of a difference. Double paned windows have an r value ranging from 3 to 3 7 according to the arizona public service co while triple paned windows have an r value of up to 5 making them more effective at. If comfort is your biggest concern triple pane windows will be the best option.
With three panes of glass and two spacers instead of one triple pane windows become much heavier than double pane windows however if fiberglass is used for frame material it is able to withstand the weight of a triple glazed window. Triple pane windows offer the utmost energy efficiency.
Double and triple pane windows are an upgrade to normal windows in energy efficiency condensation reduction heat retention and sound reduction.
It is a subtle difference but one to consider. Triple pane windows are made of three panes of glass with two insulated sections separating them. Triple pane windows are within a degree or two of the wall temperatures at any given time. With that said we highly recommend double pane windows over single pane windows if you live in a colder climate.
