Home heating and Air Conditioning - Size it right with HVAC-Calc Residential 4.0 HVAC-Calc - The Easy Way to Manual-J HVAC-Calc is an easy to use program for designing HVAC Systems Where is hvac load calculations and hvac computer programs and j manual and lennox air condition and NonSE_hvacmechanic.com and can find The HVAC Load calculation software that is Easy To Use! Where is calculate heat load and hvac computer and free manual j software and air conditioner and hvac sizing and can find This program is the easiest Manual J load calculation program by far! Where is ductless airconditioning and heat loss calculation software and duct sizing calculator and sizing air conditioners and janitrol heat pump and can find Heat Loss Calculations are a breeze with HVAC-Calc Residential or Commercial Where is free hvac software and york air conditioners and how to size a furnace and hvac calculations and airconditioner sizing and can find Geothermal systems need to be sized carefully - HVAC-Calc 4.0 is the tool to use!

Starting a new heat loss/heat gain calculation

This screen is used to start a new job. In the screen shot above, the information has been entered, but the Add button has not yet been clicked (it is red to remind you that your information won't 'stick' until you click Add)

Notice the extremely detailed help at the bottom of the screen shot.

Below, is what the screen looks like after you have clicked on Add. Please notice how the "help window" keeps track of what you are doing and suggests what to do next.

Now we are ready to set the design conditions. Next Screen on tour.

 
Tour Map
Opening Screen

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Completed House
You Are Here >> Start a New House
Next Stop >> 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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