FENESTRATION UNIT REPLACEMENT METHOD AND SYSTEM

摘要

A water management system installation including framing, a jamb liner, a head liner, and a sill liner. The jamb liner having a cross-section and including a first landing and first and second walls defining an elongated channel, and a second landing extending from the second wall and vertically offset from the first landing, the second landing positioned toward a first jamb member with the first wall disposed toward the exterior side of the building structure. The head liner having a cross-section that is substantially the same as the cross-section of the jamb liner, the second landing of the head liner positioned toward a head member with the first wall disposed toward the exterior side of the building structure. The sill liner having a cross-section and including a first landing positioned toward a sill member with a wall disposed toward the interior side of the building structure.

主权项

1. A water management system installation, the installation comprising:
framing including a first jamb member, a second jamb member, a head member, and a sill member, the first and second jamb members, the head member, and the sill member defining a rough opening in a building structure having an exterior side and an interior side; a jamb liner having a cross-section and including a first landing extending between a first end and a second end, a first wall extending from the first end of the first landing and a second wall extending from the second end of the first landing and defining an elongated channel between the first and second walls, and a second landing extending from the second wall, the first and second landings being vertically offset from one another, the second landing being positioned toward the first jamb member with the first wall disposed toward the exterior side of the building structure; and a head liner having a cross-section that is substantially the same as the cross-section of the jamb liner, the head liner including a first landing extending between a first end and a second end, a first wall extending from the first end of the first landing and a second wall extending from the second end of the first landing and defining an elongated channel between the first and second walls, and a second landing extending from the second wall, the first and second landings being vertically offset from one another, the second landing being positioned toward the head member with the first wall disposed toward the exterior side of the building structure.