If you want to make your own Quad Filter Air Filter or "Corsi Rosenthal" filter cube, you will need to know some of the basics. I go over everything you need to know about selecting the right fan and filter for your needs. In the process I'll show you all the improvements to my 3rd Generation of DIY Air Filter Kits, I call the Model-B. Hope you enjoy it! Any questions? Let me know in the comments.

Buy all Kits here:
https://www.etsy.com/shop/The3DHandyman

Caterpillar Drum Fan Edition
https://www.etsy.com/listing/1687664040

Box Fan Edition
https://www.etsy.com/listing/1687802690

AC Infinity Cloudlift Wall Fan Edition
https://www.etsy.com/listing/1701909167

Maximum CHARCOAL Edition
https://www.etsy.com/listing/1687840516

iPower inline Fan Edition (fan sits on the filter frame)
https://www.etsy.com/listing/1690126906

AC infinity inline Fan Edition (allows for the smallest kits)
https://www.etsy.com/listing/1704779275

No Fan Edition (choose a size for the hole on top)
This option is best if you want to hang an inline fan from the ceiling and run a duct to it.
https://www.etsy.com/listing/1704360197

Preorder Wall/Ceiling Mounted Model-B
https://www.etsy.com/listing/1688303282

.....MORE LISTINGS COMING TODAY!

The FREE plans for woodworkers will be out later this week.

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SHOPPING LIST
Using these links helps support the channel.
I couldn't do this without your support!


---DRUM FANS

Caterpillar 14in Drum Fan
https://amzn.to/3Vwahat

---WALL FANS

AC Infinity Cloudlift 12in
https://amzn.to/4cvXBq8

---BOX FANS

Air King (most powerful box fan)
https://amzn.to/4cmP0Gx

Pelonis (Dial on front, black fan)
https://amzn.to/4ctlsqr

Lasko (Standard Box fan, now in black)
https://amzn.to/4a3WKeF


---INLINE FANS

12in iPower Inline Duct Fan (1060cfm) Budget
https://amzn.to/3x9tKDZ

8in iPower Inline Duct Fan (750cfm) Budget
https://amzn.to/4akSDLL

12in AC Infinity Inline Duct Fan (1604cfm) Premium
https://amzn.to/43zuQov

8in AC Infinity Inline Duct Fan (807cfm) Premium
https://amzn.to/3vqo480


---DUCTING (for Inline Fans)

8in x 25ft - https://amzn.to/3J9XXpj

8in x 8ft - https://amzn.to/3IOicbF

12in x 8ft - https://amzn.to/497Ufqv

12in x 25ft - https://amzn.to/492M66V

Pipe Strap - https://amzn.to/43tHTb4

8in Flange - https://amzn.to/3vgceNQ

10in Flange - https://amzn.to/3x8ckYg

12in Flange - https://amzn.to/3TtyGLi


---CHARCOAL CANISTERS

8in AC Infinity Canister - Premium
https://amzn.to/3IQtagX

12in AC Infinity Canister - Premium
https://amzn.to/3INjljZ

12in iPower - Budget
https://amzn.to/3Py5Qsb


---AIR FILTERS

Air Doctor Filters (All sizes)
https://amzn.to/4cxx5g4

3M MERV 14 (20x30x1)
https://amzn.to/4astKgx

3M MERV 14 (20x20x1)
https://amzn.to/3xb421V

3M MERV 13 (20x30x1)
https://amzn.to/43zsbuU

3M MERV 14 (20x20x1)
https://amzn.to/4atI7kG

K&N MERV 11 (20x30x1)
https://amzn.to/49aFdQL

K&N MERV 11 (20x20x1)
https://amzn.to/499Hcoz

There are a lot of sizes and brands to choose from. For the whole list and all filter size options, check out the list on my website... (COMING SOON)

---PRE-FILTER Material

Maximum efficiency (smallest holes, clogs quickly)
63 micron opening size (0.024in, 0.063mm)
Color: Yellow
https://amzn.to/4cCDEy4

High Efficiency (larger holes, clogs less quickly)
105 micron opening size (0.041in, 0.105mm)
Color: White
https://amzn.to/3Jk0Wva

Black Duct Tape. Any standard Duct Tape will work
https://amzn.to/49gSGH4


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Here's a link to my website (updates coming soon)
https://the3dhandyman.com/

Support the channel directly!
  / the3dhandyman  
https://www.paypal.com/paypalme/3dhan...

The 3D Handyman is a production of 2 Point Media. Stay classy!