Installation Guide

4
1 4 8
2 7    15   
3 11 ½ 23 ½
4 15 ¼ 32
5 18    38   
6 22 ½ 46 ½
7 26    54   
8 29  61 
9 33 ½ 69 ½
10 37    77   
11 40  84 
12 44  92 
Installation Method
#
1
Perimeter Channel Construction
80mm Metric
Number
of Blocks
Note: Blocks are available in 90mm and
190mm sizes (3 ½ ” and 7 ½ ”)
For panels larger than 12 block in width or
height: Add 3  ” for 90mm wide
block
Add 7  ” for 190mm wide block
1 6 ¼
2 12 
3 18 ¼
4 24   
5 30
6 35   
7 41 
8 47 
9 53 ½
10 59 
11 65 ½
12 71 
Installation
Method
#
1
Perimeter Channel
Construction – 6”
Number
of Blocks
6” Block Width
Note: Blocks are available
in 6” size
For panels larger than 12
block in width or
height: Add 5    per
6” wide block
90mm Block Width

190mm Block Width
(7 ½ ”)
MYMINIGLASS
™
Rough Opening Width (Inches)*
Rough Opening
Width (Inches)*
*For Rough Opening’s Total Height, Add ” to Width Measurement.