Manual J heat load calculations in about 20 minutes, with HVAC-Calc 4.0! The HVAC Load calculation software that is Easy To Use! An easy to use Heat Loss/Gain program recommended by Dan Holohan of HeatingHelp! Where is heating load calculation and air conditioner btu calculation and air conditioning software and heat pump size calculator and air conditioner sizing chart and can find Residential heating load calculations are quick and easy to do with HVAC-Calc 4.0 Where is NonSE_hvacmovies.com and furnace and duct sizing software and hvac calc 40 and NonSE_allexperts.com and can find HVAC-Calc sizes boilers and hot water baseboard too! Where is heat gain and rheem air conditioner and j manual and air duct sizing and NonSE_sourceforge.net and can find Easy to use HVAC software for sizing heating and cooling systems Where is york air condition and carrier hvac and heatloss and load calc and hvac load and can find HVAC-Calc, the Heat Gain Calculator, for contractors and home-owners

HVAC-Calc Residential - Adding the Wall to the Living Room

With HVAC-Calc, you just follow the numbered steps. First we clicked on the W in the compass for West, then we entered the length and the height. Since this wall is 2 X 4 construction we select "Wood Frame, R-11 and 1/2 in bead board.

That is all there is to adding a Wall, now we click on Add

Next we will add a window to the west wall. 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
You Are Here >> Add the West Wall
Next Stop >> Add the Window
Check Results as You Go
Summary Room-by-Room Report
Very Detailed Report
Duct Sizing Report
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