CR Boxes @CRboxes
Posting threads from the CR Boxes subreddit. CR Boxes are DIY air purifiers that clean the air more efficiently and quieter than commercial HEPA purifiers. reddit.com/CRboxes Earth Joined April 2023-
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CR Boxes retweeted
The Nukit Tempest - PC Fan CR-Box Kit Coming soon! All-metal, buy-it-for-life construction. Uses standard, low-cost, non-proprietary, 2”x20”x20” furnace filters. Uses all standard, easily replaceable PC parts- screws, fans, grills etc. Great STEM-Ed project- just like assembling…
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CR Boxes retweeted
3D printed air cleaner, inspired by @robwiss's experiments. 9 Arctic P14 fans, 1 Lennox MERV-13 19L14 20"x20"x5" filter. I added a handle for easier carrying. Front and back. Estimated CADR by @robwiss from his build was 376 CFM 🧵(1) x.com/robwiss/status…
3D printed air cleaner, inspired by @robwiss's experiments. 9 Arctic P14 fans, 1 Lennox MERV-13 19L14 20"x20"x5" filter. I added a handle for easier carrying. Front and back. Estimated CADR by @robwiss from his build was 376 CFM 🧵(1) x.com/robwiss/status… https://t.co/VsozlU5K4P
"News from the Taobao prebuilt CR box. They have a new model and it's ridiculous (in a good way)" by a12223344556677 via: reddit.com/r/crboxes/comm…
"My recommended changes to the standard Corsi Rosenthal box design" By jhsu802701 via: reddit.com/r/crboxes/comm…
Jim Rosenthal (@JimRosenthal4) tests PC-fan CR Boxes reddit.com/r/crboxes/comm…
Current list of Corsi-Rosenthal Box / DIY air cleaner research papers via reddit.com/r/crboxes ift.tt/rLcIExM
Mesh bag for carrying small Corsi Rosenthal box via reddit.com/r/crboxes ift.tt/wNCLUqF
CR Box Instructions in EN, DE, ES and FR via reddit.com/r/crboxes ift.tt/nar1q9s
Clean Air Kit CR box questions via reddit.com/r/crboxes ift.tt/yjZoEOP
CDC's Ventilation guide updates DIY Air Cleaners section via reddit.com/r/crboxes ift.tt/maYt0n1
Colour me impressed, these things are fantastic! via reddit.com/r/crboxes ift.tt/58b9qps
Painter's tape instead of duct tape via reddit.com/r/crboxes ift.tt/WJhPYR8
Homemade air conditioners via reddit.com/r/crboxes ift.tt/tEObmi8
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🔴@pdfkungfoo@meteo... @pdfkungfoo
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CleanAirKits - Big Cl... @cleanairkits
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Alex 🌬️ @TheFandelier
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Rob Wissmann @robwiss
3K Followers 704 Following I guess I make air cleaners now. Visit https://t.co/JlbWu7b3Dv for prebuilt pc-fan corsi-rosenthal boxes and kits. @robwiss https://t.co/t0Y3O9CXIe and threads
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