I am working on a project where natural gas generator is used power generation and the waste heat is recovered to run the VAM chiller.

Hello, My name is Ricardo from Mexico City.

I have a project that is considering using the Core Performance Guide option for compliance with this credit.

If a new building will be served by an existing chiller plant that already serves an existing building, does the Plant design for the Proposed Alternative need to model the full chiller size, even

Question: I am working on a new LEED-NC project in california that is using a modular/prefab construction type with mechanical systems that do not require permits via the T-24 code.

ASHRAE 90.1-2007 Sec G3.1.3.10 requests that users specify pump power of 22 W/gpm, with a primary / secondary pumping system and variable flow on the secondary side.

Consider a space, storage, with no heating, modelled with heating setpoint -50 degC, receives air from a central air handling unit VAV system, where the delivered air is pre-conditioned from Outdoo

My baseline is under system 6 in which the parallel PIU fans has to be introduced for each zones.