Filter
Top Products
11
920-007-12
Wall preparation
STEP 1 The wall opening required for a WSC SLEEVE is 17 ¼"
high by 27 ¼" wide.
STEP 2 LINTELS must be used in opening of brick veneer and
masonry walls to support the material above the WSC
SLEEVE. The following considerations should also be given:
Installation instructions for WSC sleeve
Outside Wall
1" Minimum
3 ½" For Subbase
Inside Wall
Minimum Of 1" Spacing
Required On All Sides
Of The Unit.
⅞" Minimum Beyond Inside
Wall
9
⁄
16
" Minimum
Beyond Outside
Wall
Drain
Extension
Minimum Of 24" Required
From Top Of Unit To Ceiling.
Lintels
WSC Sleeve
Figure 8
ITEM NO. DESCRIPTION QTY.
1 SCREW, #12A x 2" 5
Mounting hardware provided