Zack Deis

[Zack Deis @Vailima1]

@NukitToBeSure Looks great and thank you for making this available for all! We love our 9 fan version:

[Zack Deis @Vailima1]

@open_erv Bah, thats too bad. Have a plywood enclosure planned, just looking for something to line the inside.

[Dr. Lyne Filiatrault @DrFiliatrault]

The “DeisBox” is an open platform, public domain air purifier design ideal for shared indoor spaces.
Ty @BlakeMMurdoch David Elstrom & Jack Deis
https://t.co/mfzpRTa9fx via @HealthyDebate

[Zack Deis @Vailima1]

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

[Zack Deis @Vailima1]

@ThisHouseFresh @NorthBoxSystems @CRFoundationUK @CRFoundationUS Looks great! I'm working a 9 fan version now (pictures are of the first prototype). Final version will be powder coated aluminum and have filter covers, same as my 6 fan version: https://t.co/Eq2HBg229z.

[Zack Deis @Vailima1]

@NukitToBeSure These are awesome!

[Zack Deis @Vailima1]

@ThisHouseFresh @NukitToBeSure Thanks for the shoutout, glad you liked the concept! Excited to see more of these in the wild.

[HouseFresh @ThisHouseFresh]

Our review of the Nukit Tempest is live:

💨 It cleaned our 728 cubic ft. test room in 31 minutes — faster than the Airmega 150, Alen Flex, Mila and Core 300.

🔈 It generated just 41.8 dB

⚡ It pulled only 8.8 watts

Outstanding work by @NukitToBeSure!

https://t.co/LvEHRzYHse

[Zack Deis @Vailima1]

@Notatmypicnic @BarryHunt008 @sameo416 Depending where you are, try BGE Indoor Air Quality Solutions. They have a couple of options for 20”x20”x2” MERV-13 filters. Normally around $15/each.

[Zack Deis @Vailima1]

@gabe_hoops @NukitToBeSure Depending on where you are, check out BGE Indoor Air Quality Solutions. Can get a 20"x20"x2" MERV-13 for around $15 each.

[Nukit @NukitToBeSure]

The Nukit Tempest all-metal PC fan filter enclosure is back in stock!

US Warehouse:
https://t.co/wlmyNn6ZeA

Canadian Warehouse:
https://t.co/Umzojdw0qt
(That's USD though; sorry, we're working on taking other currencies)

[Dr Lauren Albrecht @LaurenAlbrecht3]

Thrilled to share this comprehensive #dementia resource with the world! Explore over 250 resources to help navigate dementia-related changes in mood and behaviour. Please share!

[Nukit @NukitToBeSure]

Thanks Joey!

[Richard Corsi, PhD, PE (Texas) @CorsIAQ]

#CorsiRosenthalBox Awards

3 days left to submit your images of CR Boxes built in 2023.

Reply to this tweet w/ your image. Award categories listed in tweet below.

Please also retweet this tweet to spread the word.

Just do it!

Going to be a great award show!

[Amanda Hu @amandalhu]

So @NukitToBeSure sent me the new TEMPEST next-gen CR box to try out and I'm pretty excited about it. It's a fully metal(!) frame for use with ArcticP14 PC fans and 2" thick 20x20" MERV13 filters and my husband described it as "the most beautiful air purifier I've ever seen." 1/

[Zack Deis @Vailima1]

@_Norwegian_Blue @obliqueblue @joeyfox85 Upgraded version coming soon!
https://t.co/JEXtbVpYUt

[Nukit @NukitToBeSure]

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 a PC enclosure.
Any local PC shop can assemble, repair, and customize them.
12v DC input.
Optional mounting point for Mean Well AC power supply.
Optional mounting point for our CO2 sensing PWM fan control board.
Optional power loss alarm to discourage unplugging.

Steep discount for group buys and schools!

Specs and CADR depend on configuration. Pricing to be determined.

Visit the link below and click "Notify When Available" to reserve your place in line and be notified when it's in stock. First batch is always limited.
https://t.co/AcYhU5m67g

Huge thanks to @Vailima1 for contributing his design, which we were then able to build on.

If you want a PC Fan CR-Box right now or you want to buy 🇺🇸, visit the folks who figured all this out at- @cleanairkits

[Nukit @NukitToBeSure]

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 a PC enclosure.
Any local PC shop can assemble, repair, and customize them.
12v DC input.
Optional mounting point for Mean Well AC power supply.
Optional mounting point for our CO2 sensing PWM fan control board.
Optional power loss alarm to discourage unplugging.

Steep discount for group buys and schools!

Specs and CADR depend on configuration. Pricing to be determined.

Visit the link below and click "Notify When Available" to reserve your place in line and be notified when it's in stock. First batch is always limited.
https://t.co/AcYhU5m67g

Huge thanks to @Vailima1 for contributing his design, which we were then able to build on.

If you want a PC Fan CR-Box right now or you want to buy 🇺🇸, visit the folks who figured all this out at- @cleanairkits

[Zack Deis @Vailima1]

@CorsIAQ Over the years I've probably built close to a 100 different versions of the #CorsiRosenthalBox for friends, family, workplaces, and schools. Always learning from the clean air community and trying to improve on the previous design. Just finished building ~40 aluminum PC Fan Boxes

[Zack Deis @Vailima1]

@_Norwegian_Blue @obliqueblue @joeyfox85 @_Norwegian_Blue Unfortunately nothing leftover from the last order, sorry.