LWT Thermo Wood Attic Ladder - All Sizes Size:22.5 in x 47 in (7ft 5 in - 8ft 11 in) Exterior walls (Type I-IV): masonry

Exterior walls (Type I-IV): masonry walls

formulated without the use of any ozone-depleting materials

the R-19 Kraft Faced Batt Insulation is smooth and flexible and can be easily cut for installation

Not designed to work with tubular skylights made by other manufacturers

Mold resistant per ASTM D3273 (no defacement)

LWT Thermo Wood Attic Ladder - All Sizes Size:22.5 in x 47 in (7ft 5 in - 8ft 11 in) Exterior walls (Type I-IV): masonryFakro LWT Wood Insulated Attic Ladder with R value of 12. 5 is recommended for projects which put a lot of stress on energy saving. The LWT is an ideal unit for creating a barrier between a cool attic and the heated space below in a winter or hot attic and cool space below in a summer. LWT is a super thermal insulated attic ladder that is made of wood and folds in three sections. The perimeter of the frame is lined with a triple seal system and the