Fire flow analysis for EPANET models

Open an EPANET .inp model and calculate fire flow at every junction of the network, right in your browser. Your model is never uploaded to a server.

• Available fire flow: the largest flow a junction can supply while its pressure stays above a minimum.
• Residual pressure: the pressure left at a junction when it supplies the required fire flow.
• Design fire flow: the largest flow up to the required fire flow that keeps pressures across the whole network above the minimum.

Works with metric (l/s) and US (GPM) models. Colour the map by result, inspect each junction in the results table and download the results as CSV. An early access tool from epanet-js.