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C SERIES RATINGS AND DIMENSIONS
C Series Ratings
GROSS OUTPUT NET RATING SQ FT NET FIRING RATE
Boiler HP
20
30
40
50
60
70
80
90
100
125
150
175
200
A
30
30
34-1/2
34-1/2
34-1/2
34-1/2
34-1/2
34-1/2
34-1/2
50-3/4
50-3/4
50-3/4
50-3/4
B
66-3/8
66-3/8
73-7/8
75-3/8
75-3/8
78-1/2
78-1/2
78-1/2
78-1/2
94-3/4
94-3/4
94-3/4
94-3/4
C
75-5/8
82-5/8
90-1/8
100-5/8
113-1/8
114-5/8
125-1/8
135-1/8
145-1/8
138
154-1/2
170-3/4
187
MBH
670
1,004
1,339
1,674
2,009
2,343
2,678
3,013
3,348
4,184
5,021
5,858
6,695
Lbs/Hr
690
1,035
1,380
1,725
2,070
2,415
2,760
3,105
3,450
4,312
5,175
6,037
6,900
Water - MBH
582
873
1,164
1,455
1,747
2,038
2,329
2,620
2,911
3,638
4,366
5,094
5,822
Steam - MBH
520
780
1,040
1,299
1,559
1,819
2,079
2,339
2,599
3,248
3,898
4,548
5,198
Steam
2,166
3,249
4,332
5,415
6,497
7,580
8,663
9,746
10,829
13,533
16,242
18,950
21,658
Firing rates are nominal catalog rates based on 82% eciency ring natural gas and 84% ring #2 oil.
Higher eciencies can be expected as shown on page 3.
C Series Dimensions
A
OVERALL
WIDTH
Gas - MBH
816
1,225
1,633
2,041
2,449
2,858
3,266
3,674
4,082
5,102
6,123
7,144
8,165
#2 Oil - GPH
5.7
8.5
11.4
14.2
17.1
19.9
22.8
25.6
28.5
35.6
42.7
49.8
56.9
FRONT VIEW
Specications subject to change without notice.
All connections are threaded unless otherwise specied.
C
OVER SKID
PLAN VIEW
B
MAX. HEIGHT
SIDE VIEW
©2010 Burnham® Commercial
Lancaster, PA 17603
P: 888.791.3790
www.burnhamcommercial.com
Form No. PL81465512000-12/10-5Ms
Printed in the U.S.A.