[Equest-users] External Light Load

Daniel Knapp danielk at arborus.ca
Fri Jan 20 07:04:51 PST 2012


The external lighting entry is watts/square foot of floor area, not total watts.

Cheers,
Dan

—
Daniel Knapp, PhD, LEED® AP O+M
danielk at arborus.ca

Arborus Consulting
Energy Strategies for the Built Environment
www.arborus.ca
76 Chamberlain Avenue 
Ottawa, ON, K1S 1V9 
Phone: (613) 234-7178 ext. 113
Fax: (613) 234-0740



On 2012-01-20, at 1:11 AM, <rakeshdesai at ecpl.co.in> <rakeshdesai at ecpl.co.in> wrote:

> Hi,
>  
> I put external light of 8.26 kW which is operating for 12 hours per day and for 365 days in year. As per simple calculation, the energy consumption of external lighting should be 8.26 kW X 12 Hours X 365 Days = 36179 kWh/annum.
>  
> However, when I run the model, I got 3046692 kWh/annum. I checked the schedule and it is ok.
>  
> What could be wrong?
>  
> Rakesh
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