7 ms·
Is there a place where I can get information about the MERV rating of certain HEPA filter products?
by adakbar 8y ago
Is there a place where I can get information about the MERV rating of certain HEPA filter products?
- xVedun 8y agoMERV info: http://www.mechreps.com/PDF/Merv_Rating_Chart.pdf http://www.mechreps.com/PDF/Merv_Rating_Chart.pdf
- deleted 8y ago[deleted]