Clera Windows + Doors

What is argon gas?

Argon is an odourless, colourless, tasteless, invisible, non-toxic gas used to replace the air inside sealed window units to reduce thermal transfer.

It is six times heavier than air. Since argon gas is denser than air, and not in continuous motion like air, the transference of energy (heat and cold) is greatly reduced. In short, argon gas provides extra insulation!