Igneus Incorporated has been providing high quality, powerful, and low-cost automatic fire sprinkler hydraulic calculation software to the fire sprinkler industry since 2005. And from day one, professionals from all over the world have been able to try our software before buying. Check us out! I know you will like what you find.

Sprinkler Fitter Calculator 1.1

Professional feet and inch calculator with common take-out values, an angle calculator, and note taking. Free for Windows based computers. Small cost for Android based phones (ad-free).

New in version 1.1:

  • True fractions in 1/8" increments
  • Selectable display precision
  • Resizable calculator keypad
  • Character based unit modifiers allowed in Angle calculator input (such as: 3ft6in or 2m26cm)
  • Angle calculator picture now matches theme
  • Angle calculator picture will resize with window [PC]
  • Window location is remembered between launches [PC]
  • Additional take-out values

If you use the Android version of SFC, let others know. Leave a review on the play store!

Simple Hydraulic Calculator 2.3.8

This is an important maintenance update that is free for all users. Changes include:

  • SHC now installs for all users instead of a single user.
  • Application data is now located in the public documents folder. This is usually "C:\Users\Public\Documents\Igneus\Shc2"
  • A 'floating point' error that could occure at SHC startup has been corrected
  • A rare problem with finding valid piping loops in the calculation model, which could lead to an errouneus calculation without any reported error, has been corrected.
  • Some new error messages have been implemented.

Igneus Hydrant Flow Test

Free flow test application that is capable of printing professional fire hydrant flow test reports. Reports may also be saved as a pdf file.