Martin Fireplaces SB5400SS - Manual (Page 20)

C
HIMNEY
H
EIGHT AND
O
FFSET
C
HARTS
19
17 17
26 1/2
26 1/2
31 3/4
31 3/4
36
36
41 1/4
41 1/4
47 1/4
47 1/4
50 3/4
50 3/4
57 3/4
57 3/4
62
62
67 3/4
67 3/4
72 1/2
72 1/2
77 1/2
77 1/2
82
82
88
88
92 1/4
92 1/4
98 1/2
98 1/2
102 3/4
102 3/4
107 3/4
107 3/4
113 1/4
113 1/4
118 1/4
118 1/4
122 1/2
122 1/2
128 3/4
128 3/4
133
133
139 1/4
139 1/4
143 1/2
143 1/2
148 1/2
148 1/2
154
154
159
159
163 1/4
163 1/4
169 1/2
169 1/2
173 3/4
173 3/4
180
180
184 1/4
184 1/4
189 1/4
189 1/4
194 3/4
194 3/4
199 3/4
199 3/4
204
204
210 1/4
210 1/4
214 1/2
214 1/2
220 3/4
220 3/4
CHIMNEY SECTIONS WITH ELBOW OFFSETS CHIMNEY SECTIONS WITH ELBOW OFFSETS
TOTAL IN. TOTAL IN.
OFFSET
OFFSET
CHIMNEY SECTIONS CHIMNEY SECTIONS
4 1/2 4 1/2
10
10
13
13
15 1/2
15 1/2
18 1/2
18 1/2
22
22
24
24
28
28
30 1/2
30 1/2
33 1/2
33 1/2
36 1/2
36 1/2
39 1/2
39 1/2
42
42
45 1/2
45 1/2
48
48
51 1/2
51 1/2
54
54
57
57
60
60
63
63
65 1/2
65 1/2
69
69
71 1/2
71 1/2
75
75
77 1/2
77 1/2
80 1/2
80 1/2
83 1/2
83 1/2
86 1/2
86 1/2
89
89
92 1/2
92 1/2
95
95
98 1/2
98 1/2
101
101
104
104
107
107
110
110
112 1/2
112 1/2
116
116
118 1/2
118 1/2
122
122
4' 4'
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
1
1
1
1
0
0
1
1
1
1
0
0
2
2
1
1
0
0
2
2
1
1
0
0
2
2
1
1
3
3
2
2
1
1
3
3
2
2
1
1
3
3
2
2
4
4
3
3
2
2
4
4
3
3
2
2
4
4
3
3
5
3' 3'
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
1
1
0
0
0
0
2
2
0
0
1
1
2
2
0
0
1
1
3
3
0
0
2
2
3
3
1
1
2
2
0
0
1
1
3
3
0
0
2
2
3
3
1
1
2
2
0
0
1
1
3
3
0
0
2
2
3
3
1
1
2
2
0
1"
0
1
0
2
1
0
2
0
0
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0 1-1/2' 1-1/2'
0
0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
ELBOW ELBOW
SET
SET
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
INTERMEDIATE INTERMEDIATE
SECTIONS
SECTIONS
4'
0
0
1
0
1
1
0
1
1
0
2
1
0
2
1
0
2
1
3
2
1
3
2
1
3
2
4
3
2
4
3
2
4
3
5
4
3
5
4
3
5
4
6
5
4
6
5
4
6
5
7
6
5
7
6
5
7
6
8 3'
1
0
0
1
0
0
2
0
1
2
0
1
3
0
2
3
1
2
0
1
3
0
2
3
1
2
0
1
3
0
2
3
1
2
0
1
3
0
2
3
1
2
0
1
3
0
2
3
1
2
0
1
3
0
2
3
1
2
0 1-1/2' 1-1/2'
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
0
0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1' 1'
0
0
2
2
0
0
0
0
1
1
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
HEIGHT HEIGHT
(INCHES)
(INCHES)
35
35
39
39
47
47
52
52
58
58
64
64
70
70
75
75
82
82
87
87
94
94
99
99
105
105
111
111
117
117
122
122
129
129
134
134
141
141
146
146
152
152
158
158
164
164
169
169
176
176
181
181
188
188
193
193
199
199
205
205
211
211
216
216
223
223
228
228
235
235
240
240
246
246
252
252
258
258
263
263
270
270
275
275
282
282
287
287
293
293
293
293
305
305
310
310
317
317
322
322
329
329
334
334
340
340
346
346
352
352
357
357
364
364
369
369
376
376
N
OTE FOR
S
TRAIGHT
R
UN
C
HIMNEYS
:
Chimney support required at 25' chimney height.
N OTES FOR C HIMNEYS WITH E LBOW O FFSETS :
The length of the inclined portion of the chimney between
elbows must not exceed 6 feet when unsupported, or 20
feet if the chimney is supported at 6 foot intervals using
either metal support straps or an LCS chimney support.
The LCS chimney support when installed at a 30 degree
angle will add 8" of rise and 4-5/8" of offset to the chimney
height calculations.
53D9028. Rev 1 03/03