Hi all,
we have a doubt about the system type to use for our project.
The mechanical ventilation is the following:
- outdoor air passes through two heat recovery systems;...

Hi,

For one of the LEED CI project, the developer has provided louvers with motorized dampers in the...

If the AHUs are not located within the tenant space, do we still have to include information about it?

Hi,

I have two short questions:

1. Would an IT Room require a minimum ventilation rate if it is an infrequently occupied space? Technicians will enter the room only if they suspect...

Hi,

In our project, a particular zone (Board Room) is being served by 2 systems: central chiller plant through an...

We have 4 questions listed below regarding IEQ Prerequisite 1 - Minimum Indoor Air Quality Performance.

Question 1: Requirements, Case 1, Paragraph 3: We are seeking clarification or...

Hi,

My project is using VRV system for cooling. Is this correct for me to fill up the "VRP Compliance Calculator" and not the "62MZCalc".?

Besides that, some of this VRV system...

I have input my info but it is not complying with IEQc2. Do the uploaded forms need to be pre-approved before it will comply? Also do I need to fill out the Appendix?

For ASHRAE 62.1 do I upload forms for the Baseline of meeting ASHRAE 62.1 and not my forms for IEQc2 Increased Ventilation? Table IEQp1-3. Mechanical Ventilation...

We have 2 AHUs supplying OA to individual FCUs via a separate duct as per ASHRAE 62 intake requirement. The mixing occurs at the individual FCUs and then supplied to the zone. In such a scenario...