Drainage System Calculator
A professional desktop tool for plumbing and drainage design.
Calculates DFU loads, sewer and vent sizes, and roof storm drainage — all in one clean, intuitive interface.
Includes PDF reporting and full project save/load support for MEP engineers.
Version : 1.0.2
Features:
💧 DFU Calculator
🧱 Sewer Sizing
🌧️ Roof Storm Sizing
🌬️ Vent Pipe Sizing
🧮 Auto PDF Reports
Why ThermoFlow Pro?
Reliable Calculations (Based on IPC & ASPE)
Smart, Simple, Intuitive UI
Ready for Real Projects