Argon Filled Windows Worth It

Pros argon gas windows are energy efficient due to the density of argon gas being heavier than oxygen.

Argon filled windows worth it.

Are argon gas filled windows right for me. Insulated glass windows also called double pane glass typically have an r value of around 2 0 to. Argon is a non toxic odorless and inexpensive gas that makes windows more energy efficient. If you are thinking of installing argon gas windows here are some pros and cons to help you make an informed decision.

Windows with krypton fill tend to have lower u values better insulating quality and are more expensive than argon filled windows. Argon typically represents a better value overall especially with double pane windows. Argon for instance typically increases the insulating r value of a window by only half a point. Argon is an inert gas found in our atmosphere.

Because argon is more dense than air it does a better job of insulating your home than a regular double pane window. When your windows are filled with argon there is a slightly higher efficiency rating of the window. The most common gas between panes is argon. The main differences between argon and krypton windows are cost and energy efficiency.

In this way the gas between the double paned windows are less effected by convection currents and drafts. With more stringent energy codes being imposed in recent years higher efficiency standards must be met when new windows are installed. 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.