H2x

h2x is an all-in-one design tool for mechanical, plumbing, and fire professionals. With h2x, you can say goodbye to the days of disjointed system layout and calculations. Our tool seamlessly integrates drawing layouts with real-time, CIBSE-verified calculations, saving you time and effort. This integration provides a range of benefits: a list of materials and calculation reports for approvals, branded drawings, and exports into AutoCAD and Revit. This is why we're used worldwide, on buildings of all sizes, by teams of all sizes. Don't take our word for it - check out how many reviews call h2x a 'game-changer' - https://www.capterra.co.uk/software/212126/h2x