Pressure Drop And Water Flow Curves - Rinnai SENSEI+ RUR199i Installation And Operation Manual

7.4 Pressure Drop and Water Flow Curves

Figure 98
The chart below applies only to incoming water temperatures of 70°F (21°C) or less. For incoming water
temperatures greater than 70°F (21°C), please contact Rinnai.
RUR199
RUR160
Figure 99
Rinnai Tankless Water Heater Installation and Operation Manual
Dashed lines represent flow rate
after parameter adjustment.
Dashed lines represent flow rate
after parameter adjustment.
Delta T - Temperature Rise (°F)
Water Flow (GPM)
NOTE: Maximum flow rates may vary based
on set temperature, Delta T and altitude.
RUR199
RUR160
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