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A tankless water heater sizing calculator determines the required flow rate (GPM) and temperature rise to select the correctly sized unit. Flow rate is the sum of all simultaneous hot water uses; a shower (2.5 GPM) + dishwasher (1.0 GPM) requires a unit capable of 3.5 GPM at the required temperature rise.
चरण-दर-चरण मार्गदर्शिका
- 1Input base values
- 2System computes results
हल किए गए उदाहरण
इनपुट
Enter the required values
परिणाम
Result computed by the formula
सामान्य गलतियां जिनसे बचना है
- ✕Precision loss
- ✕Ignoring variables
अक्सर पूछे जाने वाले प्रश्न
What does this calculator do?
Input base values
How do I use this calculator?
System computes results
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