[bldg-sim] RE : Unit conversion

[Demba NDIAYE]

In SI units, I am not knowledgeable of the existence of 
such unit, unless the "a" stands for "annual" or something
like that.

_______________________________
Demba NDIAYE
Montreal - CANADA


-----Message d'origine-----
De : Yury Lui [mailto:ylui at Sebesta.com] 
Envoyé : 30 septembre, 2003 16:09
À : bldg-sim at gard.com
Objet : [bldg-sim] Unit conversion


Can someone explain what is the different between energy unit "kWh/m2"
and "kWh/m2a"? What is the letter "a" stand for? If these two units are
different, what is the conversion factor? Thanks.

Yury Lui,  P.E.
Mechanical Engineer
Sebesta Blomberg & Associates, Inc.
Providing Technical & Business Solutions
Tel: 847-692-4780
Fax: 847-692-4784

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