Top Tweets for #CrBox

about 2 months ago

By all means–keep up the good hand hygiene. Huge kudos to the teachers helping kindergartners get in the habit of washing their hands after using the bathroom and before eating…and doing it for the full 20 seconds! #cleanair #crbox #cleanairkits #healthyschools #diypurifier

cleanairkits's tweet photo. By all means–keep up the good hand hygiene. Huge kudos to the teachers helping kindergartners get in the habit of washing their hands after using the bathroom and before eating…and doing it for the full 20 seconds!

#cleanair #crbox #cleanairkits #healthyschools #diypurifier https://t.co/bYDXNr6wgn

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about 2 months ago

You might think it’s *inevitable* that kids will get sick, especially at school. We understand why you think that because it’s the #1 place kids pick up illness. But did you know it’s NOT inevitable? #cleanair #crbox #cleanairkits #healthyschools #diypurifier

cleanairkits's tweet photo. You might think it’s *inevitable* that kids will get sick, especially at school. We understand why you think that because it’s the #1 place kids pick up illness. But did you know it’s NOT inevitable?

#cleanair #crbox #cleanairkits #healthyschools #diypurifier https://t.co/nQkGLeAndP

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about 2 months ago

Illness spread is preventable inside schools, and purifiers are a big prevention tool. You might think schools are already good to go with all the purifiers they purchased in 2020, but actually… #cleanair #crbox #cleanairkits #healthyschools #diypurifier

cleanairkits's tweet photo. Illness spread is preventable inside schools, and purifiers are a big prevention tool. You might think schools are already good to go with all the purifiers they purchased in 2020, but actually…

#cleanair #crbox #cleanairkits #healthyschools #diypurifier https://t.co/ESAbWpUjeG

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about 2 months ago

Clean the air in your dorm room with a Corsi-Rosenthal Box DIY Air Purifier Kit. The kit is on sale now for $199.99! 🎉 We also have North Box Air Purifier Kits, which are quieter and smaller, for sale. 💨 https://t.co/bqIZlXW7Xj #CleantheAir #Sale #CRBox

DonateMask's tweet photo. Clean the air in your dorm room with a Corsi-Rosenthal Box DIY Air Purifier Kit. The kit is on sale now for $199.99! 🎉

We also have North Box Air Purifier Kits, which are quieter and smaller, for sale. 💨

https://t.co/bqIZlXW7Xj

#CleantheAir #Sale #CRBox https://t.co/rbdJHdnvuQ

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2 months ago

We're having a last minute Back to School Sale! Teachers looking for some purifiers for the classroom or parents trying to prevent the whole family from getting this year's illnesses, now's your time! #CRBox #BackToSchool #CleanAir #CleanAirKits #Sale

cleanairkits's tweet photo. We're having a last minute Back to School Sale! Teachers looking for some purifiers for the classroom or parents trying to prevent the whole family from getting this year's illnesses, now's your time! #CRBox #BackToSchool #CleanAir #CleanAirKits #Sale https://t.co/aiqJ78NCxq

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6 months ago

Need new filters for your Corsi-Rosenthal box? 💨 Donate A Mask has a 12-pack of Replacement MERV-13 Filters on sale for $299.99. Get ready for #WildfireSmoke. Pick up a 12-pack today! Sale ends May 23. ⏰ 🛍 https://t.co/a8wiShklhT #CRBox #CanadianWildfire #WildfireSeason

DonateMask's tweet photo. Need new filters for your Corsi-Rosenthal box? 💨 Donate A Mask has a 12-pack of Replacement MERV-13 Filters on sale for $299.99.

Get ready for #WildfireSmoke. Pick up a 12-pack today! Sale ends May 23. ⏰

🛍 https://t.co/a8wiShklhT

#CRBox #CanadianWildfire #WildfireSeason https://t.co/p9E1sFmM2t

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6 months ago

Clean the air without breaking the bank. Pick up a DIY Corsi Rosenthal Kit and build your own Corsi Rosenthal Box for only $199.99. Hurry! Sale ends May 23. https://t.co/a8wiShklhT #WildfireSmoke #CanadianWildfires #WildfireSeason #CRBox #DIY #Ready4Smoke

DonateMask's tweet photo. Clean the air without breaking the bank. Pick up a DIY Corsi Rosenthal Kit and build your own Corsi Rosenthal Box for only $199.99. Hurry! Sale ends May 23.

https://t.co/a8wiShklhT

#WildfireSmoke #CanadianWildfires #WildfireSeason #CRBox #DIY #Ready4Smoke https://t.co/vnL6Vvj8Np

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Cinthia Reyes @ProfCinReyes

11 months ago

Calling all DIYers! 📣 Today only! ⏰ Use the "CRFLASH" discount code to save 30% on Corsi-Rosenthal box kits. 🎉 Each kit includes everything you need to clean the air indoors. 💨 🛒 https://t.co/Rp9UmA52u8 #DIY #CRBox #FlashSale #BlackFridaySale #CleanAir

DonateMask's tweet photo. Calling all DIYers! 📣 Today only! ⏰

Use the "CRFLASH" discount code to save 30% on Corsi-Rosenthal box kits. 🎉 Each kit includes everything you need to clean the air indoors. 💨

🛒 https://t.co/Rp9UmA52u8

#DIY #CRBox #FlashSale #BlackFridaySale #CleanAir https://t.co/2whrqtsEaI

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Carol Lund ☮️ @cplund

about 1 year ago

@sri_srikrishna @mryoung151 I have been wearing 3M Aura 9210+ 8 hours every day teaching high school chemistry for ~4 years. I have never had a problem with it. My classroom has no ac and terrible ventilation. I open windows and built my own #CRbox. It looks like I will be wearing it forever at this point

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about 1 year ago

Today I ensembled a new CR. This one will be for my use on a classroom. #CRbox #CorsiRosenthalBox We’ll see how long it lasts.

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Carol Lund ☮️ @cplund

over 1 year ago

@PeteUK7 @mryoung151 @LabMuffin Excellent information. I would add #CRbox inexpensive way to clean air. As a HS teacher I use Aranet4, #CRbox, 3M Aura 9210+, and open windows all year. My classroom has no ac and very poor ventilation. Windows closed and students present CO2 > 2000 ppm, windows open CO2 <600 ppm

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Sbw25φ2 @SBW25phi2

over 1 year ago

The question "why" is secondary ! Main information here is : MANY CHILDREN ARE GETTING LONG COVID This require to act efficiently, not to stay there wondering why #covidisnotover #MaskUp #N95 #FFP2 #CleanTheAir #IAQ #CRBox #FarUVC https://t.co/9rYWpRpylZ

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James Kelsey @JamesKelseyART

over 1 year ago

@seanjetravers @Rory_Crittenden Do you have a #crbox in your home/office?

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Corsi-Rosenthal Foundation US @CRFoundationUS

over 1 year ago

(1/2) Hear how frequent illness and poor air quality posed major problems for students at Red Rock Elementary, and how Corsi-Rosenthal Boxes boosted their health and ability to learn. Learn more at: https://t.co/YuB4Pzteyl https://t.co/nxBnb9x6ux #CRBox #CleanAirClassroom

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Zack Deis @Vailima1

almost 2 years ago

Putting the finishing touches on a prototype 9 PC fan air filter unit. Aluminum frame, 20x20x2 MERV-13 filters, ArcticP14 PWM PST fans - Based on testing from @robwiss, CADR should be around 550cfm @ 45dBA. #crbox

Vailima1's tweet photo. Putting the finishing touches on a prototype 9 PC fan air filter unit. Aluminum frame, 20x20x2 MERV-13 filters, ArcticP14 PWM PST fans - Based on testing from @robwiss, CADR should be around 550cfm @ 45dBA. #crbox https://t.co/5poipwshlk

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almost 2 years ago

@joaquinlife @CRFoundationUS @theacecoalition @picapiruli @poetricus2 @aire_aulas @LongCovid_Spain @LongCovidKids #CRbox(es) = #CorsiRosenthalBox(es) es 1 #PurificadorAire "casero" = #Ventilador (Fan) + #FiltroHEPA (#MERV >=13) Se puede hacer un cubo CRbox con 4 #FiltrosAire #HEPA (#MERV standard #Filtros) ¡No es Ciencia AeroEspacial de la NASA! ¡NO es dañino para los niños! =#FiltroCoche

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Listos California @ListosCA

almost 2 years ago

#CRbox #IAQ & #OAQ #California #H5N1 #FluA #RSV #Covid #WildFIRE😷👄👃🫁🫀🧠🦴 #CaliforniaFires #LosAngelesFires #LosAngeles=#LA 1)#PalisadesFIRE #MandevilleCanyon #Encino #Brentwood #Tarzana #BelAIR #Malibu #Hollywood 2)#EatonFIRE #Altadena #Pasadena😷🥽 https://t.co/ErGmDt2pzP

almost 2 years ago

WILDFIRE SMOKE IS DANGEROUS EVEN WHEN YOU’RE INSIDE YOUR VEHICLE If you’re driving in wildfire smoke run the AC with RECIRCULATE turned on and WEAR A MASK if possible. For more #CaliforniaWildfires tips visit https://t.co/8xWNbjcIcY

ListosCA's tweet photo. WILDFIRE SMOKE IS DANGEROUS EVEN WHEN YOU’RE INSIDE YOUR VEHICLE

If you’re driving in wildfire smoke run the AC with RECIRCULATE turned on and WEAR A MASK if possible.

For more #CaliforniaWildfires tips visit https://t.co/8xWNbjcIcY https://t.co/ts2tWyZMLv

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California Department of Public Health @CAPublicHealth

almost 2 years ago

#CRbox #IAQ vs #OAQ #California #H5N1 #FluA #RSV #Covid #WildFIRE😷👄👃🫁🫀🧠😷 #CaliforniaFires #LosAngelesFires #LosAngeles=#LA 1)#PalisadesFIRE #MandevilleCanyon #Encino #Brentwood #Tarzana #BelAIR #Malibu #Hollywood 2)#EatonFIRE #Altadena #Pasadena😷 https://t.co/o3RGkpg5Tn

almost 2 years ago

Wildfire smoke can make anyone sick, but some people have a higher risk. Take precautions: - Monitor air quality - Close windows, doors & vents - Set A/C unit to re-circulate, close outdoor air intakes and/or run an air purifier Learn more: https://t.co/qtT17RPoKp

CAPublicHealth's tweet photo. Wildfire smoke can make anyone sick, but some people have a higher risk. Take precautions:
- Monitor air quality
- Close windows, doors & vents
- Set A/C unit to re-circulate, close outdoor air intakes and/or run an air purifier

Learn more: https://t.co/qtT17RPoKp https://t.co/V3VCxEyDWY

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