30
ASHRAE
1,220
Commercial
This database includes loss coefficient tables for more than 200 round.
13
Marinsoft, Inc.
957
Shareware
Duct Calculator is a powerful tool that provides access to duct calculation.
2
Tensor Software
6
Shareware
Duct Flow is a tool for calculating the air flow parameters in ductwork.
16
RAD Software
219
Freeware
It is a powerful utility that helps you to build and test regular expressions.
80
Workshell Ltd
10
Freeware
Learn, develop, and test Regular Expressions for the .NET platform.
10
Design Master Software, Inc.
4
Integrated HVAC building design and drafting software.
8
Marinsoft
186
Demo
Calculator combines advanced duct airflow and sizing capabilities.
Tama Software
96
Shareware
Pop-Up Card Designer Pro is a program that allows you to create 3D cards.
7
Yaode Yang
1,129
Shareware
It is a precise and powerful tool designed for HVAC&R engineers.
6
The Trane Company
170
Demo
Duct Designer streamlines duct design and improves calculation precision.
Free Downloadable Games
1
Freeware
You are a regular scholar and it is a regular day.
12
Elite Software Development
1,550
Shareware
Ductsize lets you create a complete duct system from start to finish.
4
Elite Software Development, Inc.
844
Shareware
Rhvac makes HVAC load calculations, duct sizing, equipment selection very easy.
13
TechniSolve Software cc
196
Shareware
DuctMate is an interactive duct pressure drop and size calculator.
TechniSolve Software cc
47
Shareware
It allows you to manage your duct pricing easily and accurately.
TechniSolve Software cc
51
Shareware
QuickDuct calculator is a popup that allows you to price a single duct item.
22
Linric Company
1,036
Shareware
This tool can quickly find the correct round, rectangular or oval duct size.
Energy Conservatory
11
Demo
TECBLAST helps you sell profitable duct testing and repair services.
1
Aerial Ventilation
14
Shareware
Ductuputer for Windows is a duct sizing calculator that can find air volume.
