This is because these windows have double the number of glass panes- two. These panes create an air cushion between them, ...

Conexwest (855-878-5233), a provider of portable shipping container rentals and sales, has expanded its range of double-pane ...

The idea behind triple glazing is that an extra pane of glass and two separate cavities ... are now possible for the centre pane of a double glazed window (the U-value including the frame may ...