AQUA PLUS
indirect
AHRI ratings
Model
AQUA
First Hour
Continuous
PLUS
Rating
Draw Rating
GPH
GPH
35
230.0
203.9
45
263.7
228.2
55
322.9
265.8
85
341.4
270.3
105
453.7
373.0
40
-
fired water heaters
AHRI certified ratings
180°F boiler water entering | 58°F to 135°F domestic water
Minimum
Minimum
Heat Source
Heat Output
Heat Source
Friction Loss
Rate
Flow Rate
Btu/hr
GPM
Feet w.c.
134,477
14.0
5.4
150,488
14.0
8.8
175,320
13.9
4.2
178,279
14.0
5.4
245,926
14.0
7.1
— Product Manual
First Draw
Standby
The ratings in this table are certified by
Rating
Loss
AHRI. The conditions under which these
ratings were obtained are listed below.
Degrees F
GPH
per hour
These ratings were obtained with a heat
source output rate of 134,477 Btu/hr at a heat
26.1
0.9
source flow rate of 14 gpm. Other results will
be obtained under different conditions.
These ratings were obtained with a heat
source output rate of 150,488 Btu/hr at a heat
35.6
0.8
source flow rate of 14 gpm. Other results will
be obtained under different conditions.
These ratings were obtained with a heat
source output rate of 175,320 Btu/hr at a heat
57.1
0.5
source flow rate of 13.9 gpm. Other results will
be obtained under different conditions.
These ratings were obtained with a heat
source output rate of 178,279 Btu/hr at a heat
71.0
0.5
source flow rate of 14 gpm. Other results will
be obtained under different conditions.
These ratings were obtained with a heat
source output rate of 245,926 Btu/hr at a heat
80.8
0.4
source flow rate of 14 gpm. Other results will
be obtained under different conditions.
Part number GL-E223-ADOC 0614
®