This program is the easiest Manual J load calculation program by far! HVAC-Calc calculates cooling and heating loads quickly and easily Sizing an air conditioner properly is critical. HVAC-Calc can do it easily! Where is janitrol air conditioner and hvac sizing calculator and load calculations and air conditioning duct sizing and duct calculator and can find HVAC-Calc is software to size HVAC systems quickly and easily Where is furnace duct sizing and heat gain calculations and duct sizing software and manual j software and goodman air conditioning and can find The HVAC Load Calculator that is Easy To Use! Where is home furnace sizing and residential heat loss calculator and hvac load calc and heating load calculations and lennox air condition and can find An easy to use Heat Loss/Gain program recommended by Dan Holohan of HeatingHelp! Where is cooling load calculation and sizing furnaces and heat loads and air duct sizing and air conditioning size and can find HVAC-Calc is HVAC software at its' best. Quick and Easy.

This is the first screen you see when starting HVAC-Calc.

The first screen you see when starting HVAC-Calc Residential 4.0 or Commercial 4.0

HVAC-Calc is built for ease of use. The opening screen lists all the jobs you have done, unless they have been deleted or moved to 'Cold Storage'. As the list gets longer, rather than delete old jobs, you can just move them to Cold Storage and then if you ever need them, you can bring them back again.

You can also sort the list of jobs by clicking on 'Name', 'Street' or 'Last Modified'. This will become useful when you have a longer list of jobs. 'New Job' will always be at the top and is the selection you make if you want to start a new load calculation.

HVAC-Calc also makes it very easy to start a job on your laptop and then move it, using a floppy disk, to your desktop computer. This can also be used to move jobs between home and work.

There is no annoying copy protection scheme and you are automatically licensed to use the program on three computers.

Before we start our tour, let's take a look at a completed house. Next screen on tour.

 
Tour Map
You Are Here >> Opening Screen

Questions?
Call 1 888 736-1101
Toll Free!

8:00 a.m. to 8:00 p.m 7 days/week
Next Stop >> Completed House
Start a New House
Set Design Conditions
Add Infiltration
Add First Floor
Add Living Room
Living Room Floor
Add the West Wall
Add the Window
Check Results as You Go
Summary Room-by-Room Report
Very Detailed Report
Duct Sizing Report
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