We give off respiratory aerosols when we breathe, talk, yell, laugh, and sing. Like getting closer to a cigarette smoker, respiratory aerosols get thicker in concentration as you get closer to people.
FAN BOX NOTES PORTABLE
We love them all because they mean clean lungs!īefore reading any farther, even with 2 or 3 portable air cleaners in your space, everyone must wear a mask (more on masks, kids’ masks and reusable elastomeric respirators). Some to inspire because they are simply gorgeous. We all need inspiration – and these are our heroes! Some to inspire because they are super-efficient.
Do you have any lesson plans to incorporate this into school?.We can only open our windows, but not if the children have to wear a coat? Natural Ventilation….Wouldn’t it work better if we added UVC bulbs under the shroud like hospitals do?.Where can we learn more about Arizona State University’s partnership with local schools?.Here are some ideas if you are dead-set on this:.
FAN BOX NOTES HOW TO
How to keep little fingers out of the filters? Or – can students touch the filters?.HVAC – someone said it will mess up the HVAC of our building?.Electricity – are these fans a danger with the filters attached?.Do we need to wear masks even though we have a couple of air cleaners?.How do I throw out/ dispose of the filters?.How expensive is the Corsi/Rosenthal Box?.Should I add 2 filters on top of each other? (No).Why should it be pointed up at the ceiling? I saw a study that said pointed down is better.Where should it/they be placed in the room?.Regarding putting these in classroom – I thought kids don’t transmit CoVid?.Won’t a portable air filter (cleaner) just move the air with contaminated aerosols around to infect more people?.Why use an air cleaner? The air doesn’t look dirty, and I can breathe easily?!.Where can I find the original Build instructions in the Mega Corsi/Rosenthal thread?.Cómo construir unos filtros de aire de bajo costo? Recursos aquí!.Round Fan Build – for countries with no box fans.1 Filter Build – aka single filter strapped to the back of a box fan.2 Filter Build – The Wedge/ The Triangle – top and bottom are cardboard.3 Filter Build – The Baskett Box Design, with one side and bottom made of cardboard.4 Filter Build – Also called the Compretto Cube.5 Filter Build – The Original Corsi/Rosethal Box – slightly raised as the bottom is a filter.How to use such a letter? Possible ideas:.I need some sort of letter and tactics to overcome objections.
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