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It's Time to Change Your Filters

4/1/2025

 
A few months ago, Kiddie Science was the recipient of a generous materials donation from the Corsi-Rosenthal Foundation. 240 high quality filters were delivered to us, and we then hosted several Build-It Workshops to support clean indoor air. Well, guess what...
...it is now time to change your filters! For maximum efficiency in your Corsi-Rosenthal air purifier box, it is recommended that you change your filters out every six months. If you attended a Build-It Workshop, you received replacement filters for this exact occasion.

You'll need to take your existing Corsi-Rosenthal Box (CR Box) apart, making sure to keep the cardboard bottom. Unfortunately, the MERV-13 filters are not recyclable or compostable, so they'll need to go in with the regular garbage. Now that your CR Box is taken apart, you can take a moment to wipe down your box fan and make sure everything is in working condition.

Now its time to re-build the CR Box, using your replacement filters!
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    My son LOVES these classes, so informative, hands on and fun!

    -Crystal 
    Parent of program participant
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  • Home
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