Air Quality Monitors
Air Quality Monitors I spent some time researching consumer grade Air Quality Monitors and everything pointed at the sensor being the most important part and that a laser sensor was...
Hello, I’m Harry
If like me you have horrible air in your area and you're in an old house let me show you how you can improve your air quality considerably. For as little as $35 you can have a dramatic impact on the air quality in your home. Once you see how simeple this is you will wonder why you never did it earlier.
Latest Posts
Merv Ratings and how they relate to air purification
MERV Ratings Minimum Efficiency Reporting Value (MERV) is a rating system used to report the effectiveness of air filters. You can find out a lot more at MERV or at the EPA What is...
NASA International Space Station Air Filtering
NASA It turns out that our friends and NASA have already done a bunch of work on how to keep air clean. NASA Technical Memorandum 20170005166 This technical memorandum explains in...