8
The Trane Company
464
Shareware
Duct design app to optimize your designs while maintaining minimum pressure.
7
Jarkko Halme
15
Freeware
Basic Cocomo calculates projects size just based on the lines of code.
13
Marinsoft, Inc.
957
Shareware
Duct Calculator is a powerful tool that provides access to duct calculation.
72
William D. Dupont and Walton D. Plummer, Jr.
2,438
Freeware
It's a statistical program for performing power and sample size calculations.
2
AVLAN Design
451
Shareware
AVD Mass and Volume Calculator calculates the mass and volume for some shapes.
4
Elite Software Development, Inc.
844
Shareware
Rhvac makes HVAC load calculations, duct sizing, equipment selection very easy.
2
Tensor Software
6
Shareware
Duct Flow is a tool for calculating the air flow parameters in ductwork.
13
TechniSolve Software cc
196
Shareware
DuctMate is an interactive duct pressure drop and size calculator.
8
Miha Psenica
31
Freeware
It is a program for calculating pixels from DPI and inch size of a photo.
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.
Elite Software Development, Inc.
133
Shareware
The HVAC Tools program allows the quick calculation of HVAC design tasks.
12
Elite Software Development
1,550
Shareware
Ductsize lets you create a complete duct system from start to finish.
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.
