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pipoy-ito
24-11-2010, 09:37 AM
Guys,

would really appreciate it if somebody here knows how to calculate an Hourly Building Load Factor for A/C systems.

if there is an exel file of it then it would be even nicer.

thanks,

Pirso

MilosBog
23-12-2010, 05:23 PM
Radiant time series. This is the link

http://www.google.com/url?sa=t&source=web&cd=1&ved=0CBYQFjAA&url=http%3A%2F%2Fwww.hvac.okstate.edu%2FSoftware%2FRTS_example_Montreal_ASHRAE_Chapter_6Oct2003.xls&rct=j&q=radiant%20time%20series%20spreadsheet&ei=RXYTTdCBMMWOjAeQ5bz2BQ&usg=AFQjCNH88Dl1xp02SkrmgSrroTZs9w2WGQ&cad=rja

i have something what is valid only for Germany..and it doesn't work so it is better to use thin thing. It is not very practicable but it will use....

we had a trial version of this program and i am making a pressure in my company for purchasing.

http://www.4msa.com/FineHvacENG.html

But if you want to do it manually, refer to the manual J. The book is cca50Euros and it has software on CD..
Enjoy