Solar Water Pump Size Calculator & Borehole Sizing
Wired White v1 Size a solar water pump from daily demand, borehole drawdown and pipe losses. Estimate PV kWp, pump horsepower, hourly flow and intake submergence.
#Colebrook–White
Wired White v1 
Pipe Pressure Drop and Pump Sizing Calculator
Wired White v1 Calculate pipe pressure drop, pump head, shaft power and NPSHa with Darcy–Weisbach. Compare system and pump curves using Colebrook or Swamee–Jain friction factors.
