Dear all,

We are trying to calculate the IT & electricial energy consumption of a data center, using the Minimum Energy Performance Data Center Calculator. However, seems like it...

Dear All,
I have some question about my project, Our project is a cosmetic factory. Can I assume this project to Light Manufacturing type? And If this project haven't select any machine to...

Our project has 4 basements with fresh air, exhaust and circulation fans. The logic of exhaust fan functioning is designed such that during normal mode only few fans operate, during pollution...

Dear LEED,
We are trying to achieve points in EAp2 scorecard via Building Simulation Method. Since this is our first experience in using LEED, we only filled the information about Interior...

It the project I'm modeling for LEED, the...

Hi! I know that there is a baseline for data centers (tool developed in excel), is there also a similar document or any guideline for retail? We are trying to find a baseline to our walk-in...

Marcus Sheffer LEED Fellow 7group / Energy Opportunities LEEDuser Expert 5916 thumbs up October 10, 2011- 12:11 pm Sounds like a modeling issue maybe more appropriate for the forums at onebuilding.org. Log in or register to post comments Qian Tang LEEDuser Basic Member November 11, 2014- 11:23 am Hi, That issue occurs now in our project too. We have a heated-only production hall and warehouse with the supply air flow 150,000 cfm and 14,000 cfm. The System 11 per 90.1-2007 Addendum dn has a very low SFP (0.3W/cfm). If we simulate the baseline system with system 11, the proposed building fan power...

Greetings,
In the project I'm working on there is water consumption due to open cooling tower operation. The utility rate as per modeling software is $/1000 gal.
In section 1.5 Energy...

Greetings,
The issue I'd request for advice and support is related to some reviewer's remarks.
1. It is for Supply Airflow. The baseline system is 5. The calculation reports about...

I’m modelling a System 5 for a baseline model. Exception b. of G3.1.1 states: “use separate single-zone systems (..) for any spaces that have occupancy or process loads or schedule that differ...