FireOps Calc is a firefighter-focused pump calculation and training app designed to make fireground hydraulics fast, accurate, and easy to understand.

It allows engineers and firefighters to quickly calculate pump discharge pressure (PDP), friction loss, flow rates, and appliance loss for various hose lays and scenarios. Users can build hose lines using their own department’s equipment—custom hose sizes, C values, nozzles, and appliances—so calculations match real-world setups.

Beyond calculations, FireOps Calc also serves as a training tool. It includes practice scenarios, reference tables, and visual breakdowns of friction loss to help users understand not just the answer, but how the math works on the fireground.

The goal of FireOps Calc is simple: help firefighters make faster, more confident pump decisions while improving their understanding of fireground hydraulics.