Domestic Hot Water Boilers
Revised November 2009
Page 2 of 4
www.hotwater.com
AOSDG25300
* Natural gas only
MODEL
NUMBER
BTU
INPUT
PER
HOUR*
GPH
OR
LPH
RECOVERY -GALLONS OR
LITRES PER HOUR AT
DEGREE RISE
22°C
78°C
720,000
707
1911
840,000
3122
2230
943
8920
1,080,000
1073
2902
1,210,000
3007
1203
11,381
1342
1,480,000
3880
3903
14,774
4221
1,810,000
4388
INPUT AND RECOVERY
MINIMUM CLEARANCES TO COMBUSTIBLES -
ALL MODELS
CM
12
18
REAR
VENT
Alcove
OTHER DURA-MAX
®
FEATURES
DURA-MAX
®
OPTIONS
July 2011R
227820_AOSDG25300.indd 2
8/11/10 3:21 PM
238037_AOSDG25300.indd 2
238037_AOSDG25300.indd 2
7/8/11 10:44 AM
7/8/11 10:44 AM
