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Dedicated Central OA Unit

CI-v4 EQp1: Minimum indoor air quality performance
posted by Jalal Avades on Jun 5, 2018, 5:02 pm

Our project is a Commercial Interior in two floors of an existing tower. The floors are served by 4-pipe fan coils. Currently, we do not have enough OA to satisfy ASHRAE 62.1-2010 and we will...

Last reply: Natalia Pineyro, Jun 12, 2018, 10:59 am

Monitoring of constant volumen systems

CI-v4 EQp1: Minimum indoor air quality performance
posted by Gabriela Mena on Sep 26, 2017, 9:54 am

Hi, 

We have a project in Mexico City, the outdoor air system is a constant volume. A differential pressure switch is enough to comply with the pre requisite requirements?

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Airflow monitoring device

CI-v4 EQp1: Minimum indoor air quality performance
posted by Natalia Pineyro on Dec 21, 2016, 2:29 pm

Hello! We are working on a project that is going to install a constant volume system. To comply with the Minimum Indoor Air Quality Performance Prerequisite we have asked the HVAC designer to...