Argon Filled Windows Worth It

Here are some interesting facts about the different gases you can choose for your new windows.

Argon filled windows worth it.

Before deciding whether to choose krypton filled or argon filled windows take a look around your home. By keeping the heat or cold air inside the house the windows provide a better insulator than windows with oxygen between the panes. Most new windows are double or triple pane and many have the option to be filled with a gas of some sort. If you have a top of the line climate control system and only a moderate amount of windows triple paned windows with krypton might be worth the extra cost.

With more stringent energy codes being imposed in recent years higher efficiency standards must be met when new windows are. In this way the gas between the double paned windows are less effected by convection currents and drafts. Argon typically represents a better value overall especially with double pane windows. The main differences between argon and krypton windows are cost and energy efficiency.

It s worth noting that many manufacturers of high quality windows including all those we tested for our latest report on windows now use argon filled glass as the standard for their windows. Argon gas windows are energy efficient due to the density of argon gas being heavier than oxygen. Windows with krypton fill tend to have lower u values better insulating quality and are more expensive than argon filled windows. You may be wondering if the expense is worth it or if it s a gimmick to get you to spend more money.

While injecting argon into double pane windows can be initially more expensive than cheaper single pane windows the long term benefits of energy efficiency are priceless.