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Re: [EnergyPlus_Support] WWR in the html report



A error was found related to the calculation of total 
window to wall ratio (WWR) that will be fixed in the next 
release. It should be the ratio of the window total area 
divided by the gross wall area reported in the Window-Wall 
Ratio table of the Input Verification and Results Summary 
report.  The bug is for the total WWR, the ratios for each 
orientation should be accurate.

Jason

On 18 Jul 2007 at 20:04, krgowri wrote:

> Does any one know how the Window wall ratio reported in the
> html report is calculated.  I am getting a 0.27% WWR for a
> window area of 17.66 sq.m and gross wall area of 2496.66
> sq.m.  I expected 0.7%. 
> 


=========================================================
Jason Glazer, P.E.  jglazer AT gard DOT com  847 698 5686
GARD Analytics - http://www.gard.com/
1028 Busse Highway, Park Ridge, IL 60068
Building Energy Simulation and Analysis
Admin of BLDG-SIM list for building simulation users





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