![](/upload/Software/3/image/software-duct-1603202089-_preview_exact_0_800x800.png)
![](/upload/Software/3/image/software-duct-1603202089_preview_fit_800x8000.png)
The S&P Duct Calculator app can be downloaded for both Android and Apple. The app is available in Spanish and English. A detailed English manual is also available.
Read moreSoftware description
This application facilitates calculations of HVAC parameters of pipelines in 4 categories
1. Equivalent diameter calculation - circular / square piping
2. Calculation of air parameters
3. Calculation of pressure drop
4. Conversion of units
This application facilitates calculations of HVAC parameters of pipelines in 4 categories
1. Equivalent diameter calculation - circular / square piping
2. Calculation of air parameters
3. Calculation of pressure drop
4. Conversion of units