Features

Design Master HVAC is a complete ductwork drafting and design tool that works directly inside AutoCAD.

Duct Design

• Duct Layout
• Diffusers
• Fittings
• CFM and Sizing Calculations
• Pressure Loss Calculations
• 3D Drafting and BIM Compatibility

Heating and Cooling Load Calculations

• Building Setup
  • Project Information
  • Floors and Roofs
  • Wall Information
  • Room Information
  • Zones
• Calculations
  • Reports
  • Psychrometrics
  • Ventilation Calculation (ASHRAE 62 and 2006 IMC)
  • Comparison with Carrier HAP, Trane Trace, and Loadsoft

• Frequent Updates
  See the latest updates
• Excellent Support
  See our support options
• Satisfied Customers
  See what our customers say about Design Master Software