ICC EXCEL Installation And Maintenance Instructions Manual page 19

Use this table when an 18 inch adjustable length is required.
LENGTH
15° Elbows
BETWEEN
RISE
OFFSETS
5 inch Ø
6" Length 23 - 28 3/4
12" Length 28 3/4 - 34 1/2
18" Length 34 1/2 - 40 1/4
24" Length 40 1/4 - 46 1/4
48" Length 63 1/2 - 69 1/4
24" + 12" 50 1/4 – 56
48" + 12" 73 1/2 - 79 1/4
48" + 18" 79 1/4 – 85
48" + 24" 85 - 90 3/4
48" + 24" + 12" 95 -100 3/4
48" + 48" 108 1/4 -114
6 inch Ø
6" Length 23 1/4 - 29
12" Length 29 - 34 3/4
18" Length 34 3/4 - 40 1/2
24" Length 40 1/2 - 46 1/2
48" Length 63 3/4 - 69 1/2
24" + 12" 50 1/2 - 56 1/4
48" + 12" 73 3/4 - 79 1/2
48" + 18" 79 1/2 - 85 1/4
48" + 24" 85 1/4 - 91
48" + 24" + 12" 95 1/4 - 101
48" + 48" 108 1/2 -114 1/4
7 inch Ø
6" Length 23 1/2 - 29 1/4
12" Length 29 1/4 - 35
18" Length 35 - 40 3/4
24" Length 40 3/4 - 46 3/4
48" Length 64 - 69 3/4
24" + 12" 50 3/4 - 56 1/2
48" + 12" 74 - 79 3/4
48" + 18" 79 3/4 - 85 1/2
48" + 24" 85 1/2 - 91 1/4
48" + 24" + 12" 95 1/2 -101 1/4
48" + 48" 108 3/4 -114 1/2
8 inch Ø
6" Length 23 3/4 - 29 1/2
12" Length 29 1/2- 35 1/4
18" Length 35 1/4 - 41
24" Length 41 - 47
48" Length 64 1/4 - 70
24" + 12" 51 - 56 3/4
48" + 12" 74 1/4 - 80
48" + 18" 80 - 85 3/4
48" + 24" 85 3/4 - 91 1/2
48" + 24" + 12" 95 3/4 - 101 1/2
48" + 48" 109 - 114 3/4
The best place to install the adjustable length is immediately below the top elbow.
The adjustable length can then be adjusted to give you the offset you require.
NOTE: An adjustable length can not be used immediately above an elbow, there must be a
straight length below it.
EXCEL Canada
30° Elbows
OFFSET RISE
5 - 6 1/2 22 3/4 - 28
6 1/2 - 8 28 - 33 1/4
8 - 9 1/2 33 1/4 - 38 1/2
9 1/2 - 11 38 1/2 - 43 1/2
15 3/4 - 17 1/4 59 1/4 - 64 1/2
12 1/4 - 13 3/4 47 1/4 -52 1/2
18 1/2 - 20 68 - 73 1/4
20 - 21 1/2 73 1/4 - 78 1/2
21 1/2 - 23 78 1/2 - 83 3/4
24 1/4 - 25 3/4 87 1/4 - 92 1/2
27 3/4 - 29 1/4 99 1/4 -104 1/2
5 - 6 1/2 23 1/4 - 28 1/2
6 1/2 - 8 28 1/2 - 33 3/4
8 - 9 1/2 33 3/4 - 39
9 1/2 - 11 1/4 39 - 44
15 3/4 - 17 1/4 59 3/4 - 65
12 1/4 - 13 3/4 47 3/4 - 53
18 1/2 - 20 68 1/2 - 73 3/4
20 - 21 1/2 73 3/4 - 79
21 1/2 - 23 79 - 84 1/4
24 1/4 - 25 3/4 87 3/4 - 93
27 3/4 - 29 1/4 99 3/4 – 105
5 - 6 1/2 23 3/4 - 29
6 1/2 - 8 29 - 34 1/4
8 - 9 1/2 34 1/4 - 39 1/2
9 1/2 - 11 1/4 39 1/2 - 44 1/2
15 3/4 - 17 1/2 60 1/4 - 65 1/2
12 1/4 - 13 3/4 48 1/4 - 53 1/2
18 1/2 - 20 69 - 74 1/4
20 - 21 1/2 74 1/4 - 79 1/2
21 1/2 - 23 1/4 79 1/2 - 84 3/4
24 1/4 - 25 3/4 88 1/4 - 93 1/2
27 3/4 - 29 1/4 100 1/4 -105 1/2
5 - 6 1/2 24 1/4 - 29 1/2
6 1/2 - 8 29 1/2 - 34 3/4
8 - 9 3/4 34 3/4 - 40
9 3/4 - 11 1/4 40 - 45
15 3/4 - 17 1/2 60 3/4 - 66
12 1/4 - 13 3/4 48 3/4 - 54
18 1/2 - 20 69 1/2 - 74 3/4
20 - 21 3/4 74 3/4 - 80
21 3/4 - 23 1/4 80 - 85 1/4
24 1/4 - 25 3/4 88 3/4 - 94
27 3/4 - 29 1/2 100 3/4 - 106
19
All dimensions are in inches
45° Elbows
OFFSET RISE
10--13 21 1/2 - 25 3/4
13 - 16 25 3/4 -30
16 - 19 30 - 34 1/4
19 - 22 34 1/4 - 38 1/2
31 - 34 51 1/4 - 55 1/4
24 - 27 41 1/2 - 45 3/4
36 - 39 58 1/4 -62 1/2
39 - 42 62 1/2 -66 3/4
42 - 45 66 3/4 - 71
47 1/4 - 50 1/4 74 - 78 1/4
54 - 57 83 3/4 - 88
10--13 22 1/4 - 26 1/2
13 - 16 26 1/2 - 30 1/2
16 - 19 30 1/2 - 34 3/4
19 - 22 34 3/4 - 39
31 - 34 51 3/4 - 56
24 1/4 - 27 1/4 42 - 46 1/4
36 1/4 - 39 1/4 59 - 63 1/4
39 1/4 - 42 1/4 63 1/4 - 67 1/2
42 1/4 - 45 1/4 67 1/2 - 71 3/4
47 1/4 - 50 1/4 74 3/4 - 79
54 1/4 - 57 1/4 84 1/2 - 88 3/4
10 1/4 - 13 1/4 22 3/4 - 27
13 1/4 - 16 1/4 27 - 31 1/4
16 1/4 - 19 1/4 31 1/4 - 35 1/2
19 1/4 - 22 1/4 35 1/2 - 39 3/4
54 - 57 52 1/2 - 56 3/4
1 1/2 - 4 1/2 42 3/4 - 47
36 1/4 - 39 1/4 59 3/4 - 64
39 1/4 - 42 1/4 64 - 68 1/4
42 1/4 - 45 1/4 68 1/4 - 72 1/2
47 1/2 - 50 1/2 75 1/2 - 79 3/4
54 1/4 - 57 1/4 85 1/4 - 89 1/2
10 1/4 - 13 1/4 23 1/2 - 27 3/4
13 1/4 - 16 1/4 27 3/4 - 32
16 1/4 - 19 1/4 32 - 36 1/4
19 1/4 - 22 1/4 36 1/4 - 40 1/2
31 1/4 - 34 1/4 53 1/4 - 57 1/2
24 1/2 - 27 1/2 43 1/2 - 47 3/4
36 1/2 - 39 1/2 60 1/2 - 64 3/4
39 1/2 - 42 1/2 64 3/4 - 69
42 1/2 - 45 1/2 69 - 73 1/4
47 1/2 - 50 1/2 76 1/4 - 80 1/2
54 1/2 - 57 1/2 86 - 90 1/4
Owner's Manual
OFFSET
14 3/4 – 19
19 - 23 1/4
23 1/4 - 27 ½
27 1/2 - 31 3/4
44 1/2 - 48 3/4
34 1/4 - 39
51 3/4 - 56
56 - 60 1/4
60 1/4 - 641/2
67 1/2 - 71 3/4
77 1/4 - 81 1/2
15 - 19 1/4
19 1/4 - 23 1/2
23 1/2 - 27 3/4
27 3/4 - 32
44 3/4 - 49
35 - 39 1/4
52 - 56 1/4
56 1/4 - 60 1/2
60 1/2 - 64 3/4
67 3/4 - 72
77 1/2 - 81 3/4
15 1/4 - 19 1/2
19 1/2 - 23 3/4
23 3/4 - 28
28 - 32 1/4
45 - 49 1/4
35 1/4 - 39 1/2
52 1/4 - 56 1/2
56 1/2 - 60 3/4
60 3/4 - 65
68 - 72 1/4
77 3/4 - 82
15 3/4 - 20
20 - 24 1/4
24 1/4 - 28 1/2
28 1/2 - 32 3/4
45 1/4 - 49 1/2
35 3/4 - 40
52 1/2 - 56 3/4
56 3/4 - 61
61 - 65 ¼
68 1/4 - 72 1/2
78 - 82 1/4