Full Product Manual

5
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Areaway — Sloped Masonry
Classic Series SLW Doors
1. Discard your old door and measure the dimensions of the areaway foundation as shown.
2. Measure dimension W1, the inside width, and W2, the outside width of the foundation sloped sidewalls.
Walls may not be uniformly spaced, so check at several points for the narrowest dimension.
3. Measure dimension L1, the inside length, and L2, the outside length of the areaway foundation.
Record your dimensions and make the calculation shown.
4. Select the widest and longest SLW Door from the table to the right that will t between the foundation
sidewalls. Frame length should be between L1+2” and L2. Frame length can be extended with optional
extension panels.
Length
L1 + 2” = _____
L2 = _____
Width
W1 (minimum) = _____
W2 = _____
Record your foundation dimensions here
For inside
width (inches)
(W1) of:
Select
Door
Model
*Outside
Width
(W)
(inches)
**Length
(L) min –
max
(inches)
Door Opening
Length
(inches)
Width
(inches)
36 - 41 SLW3641 45¼ 65 ¼ - 67 ¾ 57 30
46 - 51 SLW4651 55¼ 65 ¼ - 67 ¾ 57 40
47 - 51 SLW4751 55¼ 74 ½ - 77 67 40
50 - 55 SLW5055 59¼ 67 ¾ - 70 ¼ 60 44
54 - 59 SLW5459 63¼ 74 ½ - 77 67 48
Sloped Wall Basement Door Dimensions
* The frame of the door must overlap the foundation sidewalls by at least 2” on each side.
** The SLW door length is adjustable for installation exibility.
L
W
Extensions are available to increase the door length in 6” and 12” sizes.
Two or more extensions can be over-lapped to make longer extensions.