The project is a 67000 sqft, six floored building. There are rooms with high equipment loads of greater than 20W/sft . The total area of these type of rooms adds up to 14,000 sqft.

We are working on a hotel project. The guest rooms have a key tag system where the lights and AC switches off as soon as the guest removes the key from the key slot.

In some cases, such as Hospital operating rooms and Ice Rinks, you have to maintain indoor air dewpoint temperaturs lower than 44 F.

Dear All:- we plan to submit a project in Design stage so please advise how to do energy model in design model what are the major changes in energy model between Design and Construction submission

is estimated max load reported in HAP boiler input data for baseline case same to that of total heating capacity reported in Table 1.4 HVAC (water side) for baseline???. In one of the project Est

In a swimming pool removing latent heat is necessary all the year round. For the baseline model, if I model the heat recovery according to G3.1.2.10 Exhaust Air Energy Recovery (50% both sensible a

Hi, I'm involved in a project which will regularly use a diesel generator for peak shaving. May I use this strategy ir order to verify compliance with EA.p2 and take credit in EA.C1?

I saw some people say task light is process load but sometimes it can be count into lighting power. I wonder is there a good way to treat task light?

Hi everyone, i am wondering if the interior lighting power is also restricted by LEED. Do we have to show compliance with the table 9.5.1 or 9.6.1 in ASHRAE?