Dimensions And Boiler Connections - Buderus Logano GA244 Installation, Operation And Maintenance Manual

3

Dimensions and Boiler Connections

3 Dimensions and Boiler Connections
5
4
3
Fig. 1 Rear, side and front views, measurements in inches
Pos. 1: Boiler return (1 ½")
Pos. 2: Boiler drain connection (¾")
Pos. 3: Gas connection (¾")
Pos. 4: Boiler supply (1 ½")
Pos. 5: Exhaust connection
Pos. 6: Air intake connection
Boiler Heating
model capacity
MBtu/hr
37 128
44 148
53 181
62 212
Table. 1 Dimensions
Boiler A
model Air intake Exhaust
Inches Inches
37
7 3/8 17 1/2
44
7 3/8 17 1/2
53
7.9 20.9
62
7.9 24.4
Table. 2 Dimensions
We reserve the right to make any changes due to technical modifications!
Installation, Operation and Maintenance Manual Sealed Combustion Gas Boiler Logano GA244 • Issue 02/2004
6
B
A
6
1
2
Air intake Exhaust
connection connection
Inches Inches
4 3
4 3
4 3
4 4
B
C D
Inches Inches
43 25 6/8
3/4
43 25 6/8
3/4
43.3 29.1
43.3 32.7
Min. Relief No. of
Valve Burners
lb/hr No.
130 4
153 4
188 5
218 6
7.25
156/182 MBTu/h
(Size 37/44)
1.45
0.1
1.8
Flow Rate in GPM
Fig. 2 Pressure drop through the boiler
Buderus Heiztechnik GmbH • http://www.heiztechnik.buderus.de
D
Water- Dry
content weight
US Gal. lbs
6.1 635
6.1 635
7.1 688
8.2 772
17.6 68.2