Argon Gas Windows Worth It

Because argon gas is denser than air adding it to the captive air in double pane windows improves thermal insulation efficiency.

Argon gas windows worth it.

Argon and krypton are the gas fills used most often by window manufacturers to displace the air between the panels in windows. When your windows are filled with argon there is a slightly higher efficiency rating of the window. Argon gas windows are double or triple paned glass windows that are filled with argon in between the panes. Insulated glass windows also called double pane glass typically have an r value of around 2 0 to.

By keeping the heat or cold air inside the house the windows provide a better insulator than windows with oxygen between the panes. Because argon is more dense than air it does a better job of insulating your home than a regular double pane window. Its thermal conductivity is roughly 67 that of air and it s inexpensive making it an attractive gas fill. Used in conjunction with a special low e short for low emissivity glass coating argon gas windows bring the temperature of the window closer to room temperature.

Window manufacturers use argon gas in windows to help prevent frost build up increase the r value of the window and help increase the soundproofing abilities of the window. This cost difference could be as much as 20 per year. Argon is a non toxic odorless and inexpensive gas that makes windows more energy efficient. Argon for instance typically increases the insulating r value of a window by only half a point.

If you are thinking of installing argon gas windows here are some pros and cons to help you make an informed decision. Pros argon gas windows are energy efficient due to the density of argon gas being heavier than oxygen. Data from the efficient energy collaborative shows that homes featuring triple paned windows with krypton fillings in the dallas fort worth region tend to have lower cooling costs than they would if they had double paned argon filled windows with the same specifications installed. Argon which comprises slightly less than 1 of the earth s atmosphere is non toxic inert clear and odorless.

Argon gas is used to increase the energy efficiency and general performance of thermal windows. In this way the gas between the double paned windows are less effected by convection currents and drafts. Thermal windows also called insulated glass units or igu are either double pane or triple pane meaning each section of window has two or three layers of glass with a sealed space in between. Argon gas is an odorless non toxic inert nonreactive gas that is used in residential windows in between the panes of glass.

While the initial investment in low e argon gas windows is a little higher than the regular single pane variety the amount you ll save on your heating and cooling bills over the course of their lifetime will more than make them worth your while. Argon is an inert gas found in our atmosphere.