10
Design Master Software, Inc.
4
Integrated HVAC building design and drafting software.
2
HVAC Computer Systems Ltd.
54
Commercial
All construction data is presented on screen, in english, no code numbers.
Elite Software Development, Inc.
133
Shareware
The HVAC Tools program allows the quick calculation of HVAC design tasks.
8
Marinsoft
186
Demo
Calculator combines advanced duct airflow and sizing capabilities.
1
AEC Design Group - Orange Technologies Inc.
6
Shareware
CADPIPE HVAC provides contractors with the ultimate mechanical drafting tool.
7
Yaode Yang
1,129
Shareware
It is a precise and powerful tool designed for HVAC&R engineers.
4
Elite Software Development, Inc.
844
Shareware
Rhvac makes HVAC load calculations, duct sizing, equipment selection very easy.
1
Aerial Ventilation
14
Shareware
Ductuputer for Windows is a duct sizing calculator that can find air volume.
13
Marinsoft, Inc.
957
Shareware
Duct Calculator is a powerful tool that provides access to duct calculation.
6
The Trane Company
170
Demo
Duct Designer streamlines duct design and improves calculation precision.
1
Professional Estimating Systems
81
Shareware
Pro-Est HVAC is the complete HVAC estimating program.
Parker-Origa
19
Freeware
RL-sizing software from Origa provides the sizing for pneumatic linear drives.
2
ASGvis, LLC
415
Shareware
V-Ray for Sketchup helps develop Google Sketchup 3D architecture designs.
48
Chaos Software
34,350
Shareware
V-Ray for Sketchup helps develop Google Sketchup 3D architecture designs.
41
Chaos Software
206
Shareware
V-Ray for SketchUp works with Google SketchUp, a 3D modeling tool.
NREL/DOE/Alliance
1
Open source
Open source plugin for Google SketchUp that extends the SketchUp API.
