Exterior Units
18 articles

Exterior Units   [  18 articles  ]

Rough Opening (RO)

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Exterior ProductsExterior Units
Rough Opening Width The RO width is the measurement of the opening from the left stud to right stud. When...

Door Configurations

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Exterior ProductsExterior Units
Single Door Units Single Door Inswing Outswing Single Door, 1 Sidelite on Left, Standard Mullpost Inswing Outswing Single Door, 1...

Outswing Width Measurements

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Exterior ProductsExterior Units
The width of an exterior door unit is dependent on three things: configuration, unit construction, and door swing. The configuration...