Log in

Search form

MERV ratings are measured by ASHRAE Standard 52.2 and range from 1–16, rating the filter’s ability to remove small particulates in the ventilation system. Sixteen is the highest level of filtration available as measured by ASHRAE 52.2.

MERV ratings are measured by ASHRAE Standard 52.2 and range from 1–16, rating the filter’s ability to remove small particulates in the ventilation system. Sixteen is the highest level of filtration available as measured by ASHRAE 52.2.

Credits: 
IEQc1.4
Project phase: 
Before the Performance Period
Credit tip type: 
Best Practices