Laminated glass used in the sealed unit provides added security.
Tranquility's laminated glass is also extremely effective in blocking damaging UV rays. Tranquility is available in dual pane, utilizing Loewen's triple pane sash. Tranquility glazing is available in all Loewen products that can be made in triple pane configuration. Operating casement units test out at STC40. Fundamental to the quality of every Loewen window is the beauty of natural wood.