Filtration SystemsWhat New EPA Ozone Limits and ASHRAE 62.1 Mean for Your FacilityRecently,the EPA lowered the admissible limits of ground-level ozone exposure as part of the National Ambient Air Quality Standards…Jun 2, 2016Jun 2, 2016
Filtration SystemsConcussions & CarbonFor one not so glorious year I played football in Jr High, and despite being one of the smaller guys on the team my position assignment was…May 24, 2016May 24, 2016
Filtration SystemsWhy ISO 16890 is the Future for HVAC FiltersMERV is the soon to be crazy Uncle that we will be showing the door. It was a fun run MERV and you did some good things, but it’s time for…Apr 11, 2016Apr 11, 2016
Filtration SystemsHVAC Filter ChecklistWhen it comes to air filters it seems the phrase “They Don’t Make Them Like They Used To” is truer today than it has ever been. With…Mar 4, 2016Mar 4, 2016
Filtration SystemsHVAC Coils — Keeping Them CleanKeeping condensing and cooling coils clean increases their efficiency by 15%-30% depending on what research paper you read. The problem…Feb 9, 2016Feb 9, 2016
Filtration SystemsHealthy Schools: More Than A Change In MenuWhen people talk about “Healthy Schools” the overwhelming topic is what food and beverages are available and what should not be available…Jan 8, 2016Jan 8, 2016
Filtration SystemsHVAC Filter By-pass and Bleed-ThroughThe most Avoided Fact about HVAC filters is bleed-trough. This is because it is hardly ever mentioned and most filter folks would rather…Nov 20, 2015Nov 20, 2015
Filtration SystemsWhere VW & HVAC Filters Cross PathsWhat good are lab tests? There are undoubtedly some that have usefulness in the real world, but as Volkswagen has shown there are ways…Sep 28, 2015Sep 28, 2015
Filtration SystemsThe 5 Things HVAC Filter Manufacturers Won’t Tell YouEach industry has its little secrets. These are the things that those within the industry don’t necessarily lie about, though some do, but…Sep 8, 20151Sep 8, 20151
Filtration SystemsDon’t Stop Thinking About Energy Use Just Because It Doesn’t Plug-inAir Filters and HEPA filters are often bought with little or no thought of how much energy will be needed to move air through the filter…Sep 4, 2015Sep 4, 2015
