Info on Air Quality

Air Changes per Hour Calculator — ACH

Infectivity of exhaled SARS-CoV-2 aerosols is sufficient to transmit covid-19 within minutes

- Clean Air Stars

Let's Clear The Air On COVID | OSTP | The White House

Community, Work, and School

Creating Healthy Indoor Air Quality in Schools | US EPA

Air Cleaners, HVAC Filters, and Coronavirus (COVID-19) | US EPA

ASHRAE Publishes Standard 241, Control of Infectious Aerosols | ashrae.org

SAFE Project (Schools)

To really end the pandemic, we need clean indoor air standards, good ventilation, CO2 monitors and more!

CADR tests

Corsi Rosenthal Box | Clean Air Kits

The Corsi-Rosenthal Box: DIY Box Fan Air Filter for COVID-19 and Wildfire Smoke

Corsi-Rosenthal Box DIY Purifier: Running Costs, Noise, Efficiency – Smart Air

It’s Airborne

How to Compare Air Cleaning Devices

My 6 Favorite HEPA Filters & Air Cleaners

Air purification — HEPA

PC Fan Corsi-Rosenthal Guide

How to measure an air cleaner’s performance

Air changes per hour, Flow per person, Flow per area. What is the right metric for clean air?

ASHRAE 241 Control of Infectious Aerosols Part 2— Equivalent Clean Airflow Rates

Air Changes per Hour (ACH & ACPH) Calculator Tool - CFM (Cubic Feet per Minute) - Vaniman

Liesl McConchie on X

Why Indoor Spaces Are Still Prime Covid Hotspots

Improving air quality in classrooms – Summary

MIT Study Provides Suggestions For Keeping Classroom Air Fresh During Covid-19 Pandemic

Schools cut covid-19 sick days by 20 per cent using HEPA air filters

Italian Study Shows Ventilation Can Cut School Covid Cases By 82%

Indoor Air Changes and Potential Implications for SARS-CoV-2 Transmission