Tankless vs Tank Comparison
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.
Difficulty:intermediate
References
🔒
100% Gratis
Sin registro
✓
Preciso
Fórmulas verificadas
⚡
Instantáneo
Resultados al instante
📱
Compatible móvil
Todos los dispositivos