Exterior Units [ 18 articles ]
Brickmould Dimension (BD)
Brickmould Dimension Width The BD width is the measurement of a unit from the outside of the left brickmould to...
How-To Install a Replacement Door
Therma-Tru provides a comprehensive tutorial on how to replace a door unit. The tutorial displays how to remove the old...
Therma-Tru Installation for New Construction
Therma-Tru provides a thorough tutorial showcasing how to install a door unit on a newly constructed homes. The first section...
How-To Perform a String Test
Therma-Tru explains how to perform a string test along the edge of the door. This test will help to determine...
Masonry Opening (MO)
Masonry Opening Width The MO width is the measurement of the opening from left masonry to right masonry. When determining...