Burnham Independence IN10 User Manual
Page 5

5
Dimensional Data
Heating Surface: 4.35 sq. ft. per flueway (steam); 5.72 sq. ft. per flueway (water)
Table of Contents
I. Pre-Installation .....................................7
II. Knockdown Boiler Assembly ................9
III. Semi-Pak Boiler Assembly ..................13
IV. Packaged Boiler Assembly ..................15
V. Piping and Trim .................................16
VI. Gas Piping ..........................................22
VII. Venting ............................................... 24
VIII. Electrical ............................................. 26
IX. System Start-up .................................. 50
X. Service Instructions ............................ 62
XI. Repair Parts ........................................ 69
XII. Appendix
Low Water Cut Off (LWCO) ............... 90
Boiler
Model
Approx.
Shipping
Weight
Lbs.
Dimensions (in inches)
Recommended
Min. Round
Chimney Size
(Diameter x Height)
(1)
Gas
Conn.
(NPT)
Water Volume (Gal.)
'A'
'B'
'C'
'D'
'E'
'F'
'G'
Steam
Boiler
Water
Boiler (3)
IN3
350
14-1/2
40
33-3/4 4
40-1/4
4-3/4
7-1/4
4" x 15 ft.
1/2"
5.1
7.8
3.9
IN4
420
17-3/4
34-3/4 5
8-7/8
5" x 15 ft.
6.5
10.0
5.0
IN5
485
21
35-3/4 6
5-1/4
10-1/2
6" x 15 ft.
7.9
12.2
6.1
IN6 USA
555
24-1/4
12-1/8
9.3
14.4
7.2
IN6
Canada
36-3/4 7
7-1/2
7" x 15 ft.
IN7
620
27-1/2
13-3/4
3/4"
10.7
16.6
8.3
IN8 USA
690
30-3/4
15-3/8
12.1
18.8
9.4
IN8
Canada
37-3/4
8
8" x 15 ft.
IN9
760
34
17
13.5
21.0
10.5
IN10
USA
815
37-1/4
45 38-3/4
45-1/2
18-5/8
3/4"
(2)
14.9
23.2
11.6
IN10
Canada
9
9" x 15 ft.
IN11
885
40-1/2
20-1/4
16.3
25.4
12.7
IN12
955
43-3/4
21-7/8
1"
17.7
27.6
13.8
(1) 15' chimney height is from bottom of Draft Hood opening to top of Chimney.
(2) Gas connection size on IN10-IN11 Continuous Ignition (Standing Pilot) is 1 NPT.
(3) Steam boiler's "steamable water volume": water volume from NWL (normal water level) to low water cutoff level.