CLEARANCES
FIGURE 3
11" I.D. FLUE 13" O.D.
OUTER PIPE
4 1/2 
34
9 3/4
26 3/8
155/8
9/16
44
53 1/8 |
| 4 1/2 |
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1/8
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| 6 5/8 |
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| 11 1/16 |
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| GAS LINE |
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| 52 7/8 | OPENING | |||
| 27 |
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| OUTSIDE AIR | ||||
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| 35 1/16 |
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| OPENING | |||||||
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8 7/8 |
8 1/16 | 10 3/16 | |
11 3/8 | ||
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| 15 19/32 |
"L" SERIES CHIMNEY SECTIONS | FIGURE 4 |
L36 | L36 |
70 LINEAR GAIN
70 5/8
L12 | L18 |
11 | 17 |
11 5/8 | 17 5/8 |
L36 | L18 |
52 LINEAR GAIN 
52 5/8
L36
35
35 5/8
L18 | L18 |
34 LINEAR GAIN
34 5/8 
L48
47
47 5/8
LE30
ELBOWL12
16 1/16 | 25 9/16 |
|
4 5/16
9 13/16
L18
12 3/16
30 3/4 | L36 | 46 3/8 |
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21 13/16 |
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L48 | 56 3/4 |
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L36 | 61 11/16 | L36 |
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L18 |
| 76 11/16 |
| L36 | |
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27 13/16
NOTE: DIMENSIONS MAY VARY SLIGHTLY DUE TO MANUFACTURING TOLERENCES.
30 5/16 |
39 5/16 |
6
53D9028. Rev 1 03/03
