Hi, we would like to know if flush out is practicable in areas where high humidity is experienced whole year, say 70-85%. Should we cancel out option 1 already and go for option 2 (IAQ testing)?

Blower Door Test for Non-Smoking Hotel For a Hotel Project where the Owner has confirmed its policy to be entirely non-smoking, is the requirement to conduct blower door testing (IEQP2: ETS Contro

I'm modeling a baseline model (System 5) and I have to apply G3.1.3.13 of ASHRAE 90.1-2007: "Minimum volume setpoints for VAV reheat boxes shall be 2.15 l/s*m^2 of floor area served or the minimum

Hi All We have an unusual project... Completed in 2008 but remaining unoccupied thought the 'crisis'.

Has there been any clarification on recertification under previous version for this credit.

HAP version 4.5 is not capable of modeling hot water temperature supply temperature reset in the baseline case as required under ASHRAE 90.1-2007 Appendix G3.1.3.4 yet the software has been approve

My project has a cellar level that extends beyond the building footprint.

Hello, Our project is in Indonesia (Climate Zone 1), which happened have high humidity (70-85%) all year long. Our building design only incorporate natural ventilation and AC (VRF system).

Dear, I have a question about IEQc4.3. Do the CARB certified floorings (PHASE 1 & 2) automatically meet the IEQc4.3 requirements? Actually, the floorscore program was originally designed as a

I am working on a building that will be owned operated by a charity in Australia. As a charity, they get free gas and very cheap electricity as a 'donation'.