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ASU’s Clean Indoor Air Project

Raised toward our $5,000 Goal
1 Donors
Project has ended
Project ended on November 18, at 10:00 PM MST
Project Owners

The Public Health Air Filters Campaign #1

April 29, 2022

Our first fundraising campaign ended on April 01, at 05:51 PM MST after raising $4,875! Monies raised went toward purchasing supplies for three ASU-hosted CR box build events where students and community volunteers came together to build more than 200 units for classrooms. To see where ASU donated units have been deployed see our CR Box tracker map: View Map.

We are excited to launch our second public health air filter campaign as we partner with local schools to empower communities to host their own CR box build events and to create STEAM lesson plans linked to next generation science standards.

Thank you for helping to bring cleaner air to Arizona schools! 

Choose a giving level



$25 buys 1 box fan need to construct a box



$50 buys 4 filters needed to construct a box



$75 buys 1 Corsi-Rosenthal box for a classroom


Clean Air Classroom Sponsor

$100 buys 1 Corsi-Rosenthal box for a classroom plus 4 replacement filters to last 1 year


Clean Air Classroom Sponsor II

$250 buys (2) Corsi-Rosenthal box for a larger sized classroom plus 8 replacement filters to last 1 year

Our Crowdfunding Groups