07.04.2026
Good HVAC project?
We know that behind every successful installation there are hours spent poring over parameters, catalogues and calculations. That's why we built a tool that handles this work quickly and accurately.
Enter your object parameters and the app selects the right model - a hot water unit heater or air curtain - complete with real technical data and a full specification ready for your quote or project documentation.
Free to use. No login required.
Check it out!
