Boys and Girls High School in Brooklyn, one of 1,859 New York City public schools, was an early adopter of MERV-13 filtration for its numerous window air conditioning units.

The lingering aftermath of COVID-19 represents the historic calling of ‘sink or swim’ through the reengineering of air quality and filtration technologies as we envision sustainable ways of living indoors.

Particles as small 0.3 microns, including respiratory droplets, are collected with 99.99% efficiency.

High-performance gas turbines are helping reduce global CO2 emissions and bridge the gap to meet global energy demands while renewable resources are developed.

The lack or absence of appropriate diagnosis of what is ailing our air quality is a living testimony that the current filtration models are not working.

Discover the September issue of Engineered Systems.

These new monitors will now come standard on the Big Bubba® BB-S101 whole home filtration system and the OneFlow® OFRES-K & OFCOM-EK Series anti-scale systems.

As buildings have become tighter with improved building envelope systems and inoperable windows to minimize energy use, IAQ and IEQ have become primary considerations for professional engineers and architects.

HEPA filters are 99.999% effective at removing particulate 0.3 micron and larger.

Manufacturers of filtration systems need to up their games to ensure protection of these valuable assets when operating in real-world conditions.