Ventsim was originally introduced to mining operations in 1993 to help visually design, improve and optimise underground mine ventilation systems. The new Ventsim Visual ventilation software was released in 2009 and offers a graphically rich and dynamic 3-dimensional simulation environment.

Faster and More Efficient – New algorithms, memory management and parallel processing greatly improves simulation performance.
New simulation tools – A wide range of new simulation tools for heat, moisture, airflow and error finding build on the existing power of Ventsim.
CONNECT option to link Ventsim to the real world – View and control underground ventilation devices (such as fans and regulators) directly from the ventilation model and see instant feedback.
New VentLOG version with stronger integration to Ventsim – A significant upgrade to the popular VentLOG tool.

Improvements
Improved Graphics Engine faster and smoother graphics, particularly on large models – Ventsim graphics libraries have been optimised for modern computers.
parallel processing and multi-thread technology – means simulations and screen graphics can update independently and simulations can run faster.
sensitivity analysis and error checking- can check and predict areas of models where users are more likely to create problems from input errors.

Operating System: Windows 7, 8/8.1, 10

Home Page - http://www.ventsim.com/