Rheem RTGH Series - Performance Curves

11
PRODUCT INFORMATION
Product Information
0
5
10
15
20
25
30
35
0
Pressure Drop (PSI)
1 2 3 4 5 6 7 8
Water Flow Rate (GPM)
Pressure Drop Curve
0
10
20
30
40
50
60
70
80
9
Pressure Drop (ft of head)
0
1
2
3
4
5
6
7
8
9
10
0 10 20 30 40 50
Water Flow Rate (GPM)
Delta T - Temperatu
r
Temperature Rise Curve
RTGH-90DVL-3
RTGH-68DVL-3
60 70 80 90 100 110
re Rise (°F)
RTGH-95DVL-3
RTGH-84DVL-3
The graphic below illustrates the pressure drop across the water heater. Please ensure ample water supply
pressure is available to ensure the best performance.