Manual J heat load calculations in about 20 minutes, with HVAC-Calc 4.0! The HVAC Load Calculator that is Easy To Use! HVAC-Calc calculates cooling and heating loads quickly and easily Where is hvac loads and manual j hvac and air conditioning calculator and janitrol furnace and payne air condition and can find You can download free trial versions of these great HVAC programs! Where is hvaccomputercom and heat load calculators and j manual and heat loads and heat duct sizing and can find Use HVAC-Calc to quickly and accurately size an air conditioner! Where is goodman furnace and load calc and manual j load calculations and air condition calculation and hvac heat loss and can find HVAC-Calc software is from the makers of Lennox Logic Jr II, York SmartChart and Rheem The Master Where is duct sizing software and air conditioner sizing chart and hvac load calculation software and sizing heat pumps and hvac load calc and can find HVAC-Calc, the Cooling Load Calculator, for contractors and home-owners

HVAC-Calc Residential - Adding a Window to the Wall

With HVAC-Calc, you just follow the numbered steps. Because we are adding this window to the West Wall, the program already knows the direction. Next we just select the type of window from the lists. In the real program (not on this screen shot), if you hold your mouse over a list, the help at the bottom will give you specific advice on the particular item.

Now we click on Add and that is all there is to adding a Window to the Wall.

Do you see the Resutls tab, just to the right of the word "Window"? The next screen shows the results so far. Next Screen on tour.

 
Tour Map
Opening Screen

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Completed House
Start a New House
Set Design Conditions
Add Infiltration
Add First Floor
Add Living Room
Living Room Floor
Add the West Wall
You Are Here >> Add the Window
Next Stop >> Check Results as You Go
Summary Room-by-Room Report
Very Detailed Report
Duct Sizing Report
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