For balanced constant volume 100% OA systems it is sufficient to install current transducers or similar monitoring devices.

The Minimum IAQ Performance Calculator provided by USGBC is completely based on ASHRAE Standard.

ASHRAE 62.1 requires outdoor air to be provided to corridors - stairs seems to be a grey area ?. If you are using Option 2.

For naturally ventilated spaces in one of my projects it seems that CO2 monitors are the only option applicable. I've got some questions regarding this: 1.

We are working on a residential building where split AC units are provided in every room for each unit with no mechanical ventilation.

Hello, I'm the CxA and energy modeler for a new big C&S v4 mall project.

Hi, I'm assessing a building in the UK. I note a paragraph under the credit for 'Minimum Indoor Air Quality Performance' for using other, more stringent local codes in relation to ventilation.

For CAV, a current transducer on the supply fan, an airflow switch, or similar monitoring device must be installed. If a BAS can monitor airflow fan modes (strong/weak etc.), is that sufficient to

Dear Leed user team, This question concerns the exhaust rate for toilets of an new office building.