Burnham C Series Volantino

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

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

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

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

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

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

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

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

©2011 burnham Commercial

lancaster, Pa 17604

Phone: 888.791.3790

www.burnhamcommercial.com

over sKiD

overall 

WiDtH

specifications subject to change without notice.  

all connections are threaded unless otherwise specified.

maX. HeiGHt

Firing rates are nominal catalog rates based on 82% efficiency firing natural gas and 84% firing #2 oil.  

Higher efficiencies can be expected as shown on page 3.

C SerieS

 

ratingS and dimenSionS

Form no. Pl81465512000-8/11

Printed in the u.s.a.