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.
7
Yaode Yang
1,121
Shareware
It is a precise and powerful tool designed for HVAC&R engineers.
8
Marinsoft
185
Demo
Calculator combines advanced duct airflow and sizing capabilities.
Elite Software Development, Inc.
131
Shareware
The HVAC Tools program allows the quick calculation of HVAC design tasks.
1
AEC Design Group - Orange Technologies Inc.
6
Shareware
CADPIPE HVAC provides contractors with the ultimate mechanical drafting tool.
30
Odilon Ferreira Junior
601
Shareware
The professional version of GPS is for those users that need area calculation.
13
Marinsoft, Inc.
946
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.
4
Elite Software Development, Inc.
842
Shareware
Rhvac makes HVAC load calculations, duct sizing, equipment selection very easy.
1
The Trane Company
10
Commercial
Engineering Toolbox provides nine calculation tools to simplify HVAC design.
Elite Software Development, Inc.
165
Shareware
H-Tools program allows the quick calculation of 13 common HVAC design tasks.
By Mikhail Chernov
Freeware
A freeware program for the calculation of the surface area of the body.
