Water Flow Rates And Pressures - Rinnai REU-V1620WG Service Manual

2. Water Flow Rates and Pressures

Water flow rate and pressure characteristics are shown below:
30.0
25.0
20.0
15.0
10.0
5.0
0.0
0.0
1620
P(kPa) 0.0 10.0
Q(L/min) 0.0 4.9
2024
P(kPa) 0.0 10.0
Q(L/min) 0.0 4.2
REU-V1620WG / REU-V1620WB / REU-V1620WS / REU-V2024WG - 4 -
Water Flow vs Pressure Graphs
50.0 100.0
Inlet pressure (kPa)
20.0 30.0 40.0 50.0 60.0
7.6 9.7 11.5 12.7 14.4
20.0 30.0 40.0 50.0 60.0
6.7 9.3 11.0 12.2 13.6
1620
2024
150.0 200.0
70.0 80.0 120.0 130.0 200.0 300.0
15.8 16.6 20.0 20.0
70.0 80.0 90.0 100.0 110.0 120.0 160.0 200.0 300.0
15.1 16.1 17.1 18.2
24.0
20.0
250.0 300.0
20.0 20.0
19.2 20.0 24.0 24.0
Issue 1 - 6/04/09 ©Rinnai
24.0