Відео

I'd like to buy the kit from your Etsy store but the recommended fan (AC Infinity CLOUDLIFT S12) is unavailable/out of stock on Amazon and on the AC Infinity website. Do you have an alternative fan you'd recommend? Thanks.

On the design labeled "My Design + Cat/Maxx Air" that appear to use 8 filters and achieve the highest CFMs by far, are those 8 filters 1" filters or 2"filters?

what kind of concrete are you using to cast, looks beatiful

Kind of a bummer to find out the kit I bought specifically to use as a push configuration to reduce the spread of dust and mold in my space CANNOT be used in push configuration.

If you can then try BLDC high rpm fan with contra rotating blade . But im thinking 🤔 fan blade airodynamics are not capable , you need less blade and more thust

That installation looks great! I don't understand why you would go to all that work but not spend a few extra dollars for a pure sine wave?

The gaffer’s tape affiliate link in the description no longer works.

I’m going to order the pre filter today, using your affiliate link. Built my 2nd model B yesterday. I wish the mesh came in different colors, don’t like that yellow. Can’t wait to see your how to install pre filter video coming up! Is this better than using speaker cloth as a prefilter?

Do you sell a shroud that makes the Air King more silent 🔊 for a bedroom? Thanks‼️😅👍🏽

I’ve got a bunch of 1” filters. Would stacking the 1” filters help any or would you recommend just using a single 1” filter and replace them when needed?

Great tips on reversing the direction and mentioning the screen over the fan to help reduce dust on the fan

My Model-B Carbon came in today, it was easy and quick to assemble and it's quieter than the cardboard monstrosity I taped together waiting for this to arrive. If you get the refillable carbon and the plus model fan for the wifi control don't put the three filters on first or you'll have to tweak the fitment.

I’m trying the Catepillar fan version. Question about another subject: disregarding these particular fan types aside, do you have any thoughts or research on impeller type-fans? My understanding was the impeller fans move a lot of air without encountering as much resistance as these types of fans. Correct me if I’m wrong.

It's a real bummer how all of this is SO SO USA centric, I can barely make or do anything with all of this knowledge.. Furnace Filters are hard to find and seem to cost double of the US. None of the fan options are available in Europe (no CAT 14 inch, no maxx Air, no typical box fans, no AC infinity S12 or S14). I can only find cheaper floor fans, or very expensive industrial ones that are probably super loud. Also a toon of 20 or 24 inch fans that are enormous and don't fit an affordable filters. Shipping from your etsy shop to europe is crazy expensive, and you don't share any of the 3D files to print yourself....

Thank you so much!! This is exactly what I was looking for - best but is it was presented in an easy to follow way and the 3D model render makes it so perfect for visual learners like myself- you really are an excellent teacher! Looking forward to checking out all of your other videos now that I have found your channel ❤

Will this remove cigarette and pot smoke/smells coming in from adjoining apartment? Or does a charcoal filter need to be added? Thanks

Will you be doing a Model B utilizing 120mm computer case fans?

Great video. Stay classy.

Do the pc fan CR box filters really push the same CFM at a fraction of the energy consumption of a box fan CR filter? Some clean air kits claim 7-10 watts!! That would make it over 10x more efficient than the air king box fan on its lowest setting!! 😮 Definitely something I want to consider, since it’s much quieter at almost the same claimed given CFM, if that were true.

Wow! You are great! Thank you

Right now I am incredibly frustrated. Have the model B with a 14 inch diameter hole. Ordered the the AC Infinity Cloudlift AS14 and surprise the fan is 16 inches in diameter and doesn't even come close to fitting the14 inch diameter hole.

Yo, dis filter design is bomb!

Do your kits come with filters and fans?

Can you make a wall mount option for 20x20x1 filters?

These are really well produced videos. You have given me some ideas for dust control during a home remodel. I look forward to future postings. By the way, this is the only channel for which I have turned on the alert bell.

So glad I found your videos! I’m wondering if you’ve ever thought about adapting your system to a mini split filtration system. I think Jay Bates has done a few videos on this topic. Also could be worth exploring using a quad filter with a mini split to see if it filters the air enough to still use the factory filter in the mini split. Mini splits are becoming popular in workshops and garages, so I think a product aimed at mini splits could be popular.

Great job on the video a few years ago I had to paint a small 25 x 25 9 foot ceiling classroom with red paint and I did my best to mask off but I decided to take a 20 inch box fan and I had a 20 x 20 filter and I taped it on the back and was quite amazed at how much Particulate that picked up just by itself I loved your design work

Dude does better testing than some scientific studies

I have the same brain as he does, go deep or don't go at all.

I appreciate your dedication to this project.

Seems like there should be a bigger version of that AC infinity cloudline fan, or a quiet drum fan.

Changed my perspective on how to mitigate damages living next to a busy highway. Thank you for your efforts.

Impressive video. I’ve been ocd on dust collection / DIY air cleaners the last 5 yrs. You clarified a lot for me. Thanks

This is an impressive amount of designing and testing, thank you. Although I am getting a bit confused as to which would be applicable for a residential / bedroom situation, given that you discuss industrial situations throughout the video. Could anyone that has a bit of a better overview indicate to me which kit would be best for smaller residential rooms? Thanks in advance!

@10:55 ...genius. It was a long, fun watch and I took away some great ideas. Thanks for sharing!!

If the top and bottom were 3 pieces maybe 1.5” then ?12?” then 1.5” the 2 “side filters” could be removed and the whole thing stored on the wall at maybe 5-6” thick. Also do you sell multiple fans tops that fit your 20x30 The CAT would work well in the garage but with kitchen filters and fan it would work quieter for sour dough bread flour.

You truly are a man of the people. Kudos to you for sharing the science of air filtration from knowing the filtration rate, the static pressure, and understanding CADR, and not only explaining and demonstrating has got me wanting to know more. I notice I'm not the first 300 comments on this video but I figured I would comment anyway as I believe you doing a giveaway is so wholesome. I look forward to buying one when I can save up the money. My son is allergic to almost everything and suffers daily from ezcema and allergies. I feel this is the most affordable answer especially the one with the charcoal to filter out the house. Thanks Sir for sharing.

I've been thinking about a better solution for air filtration in my garage when using my laser cutter. Thank you for the research you put into all these different fans and filters. I look forward to future episodes.

I almost clicked off of this cause I thought it was just another AI video. Your voice must be what they trained the models on hahaha

I have seen people making one of these “ quad filters” with five filters, adding one at the bottom. I would imagine when used, this is popped up with a few sticks. I wonder if you could try something like that and run the numbers.

Can’t believe nobody has mentioned that sweet Radio Shack calculator around 12:43

wow these ac infinities are actually pretty amazing, i was debating picking one up for a diy paint booth

Having another panel for the bottom is much better for air flow but also much harder for us because square filters are not popular and cost more and they also usually come in even number packs rather than odd number so you will have left overs.

Now we need someone to test this with PC fans 👍

Did you use AI voice cloning for the voice over or is that really you?

I've been taping a 20x20 filter to my box fan for years, but after watching the videos I'm going to upgrade to a quad filter configuration. The 12" AC Infinity and 4 16x25 filters seems to be what I'm looking for. Can't wait to put one together.

Amazing!!

Hi! Where can I get someone to make a Merv 14 DIY?

It's great to see the scientific research and data on this. I always wanted to see this but could never find anything of much significance and didn't have the means to do much significance myself. Finally the void is being filled and it's of major significance and benefit to the world.

I'm making a sculpture and this is helpful to me in multiple ways... without this video I'd still be lost! Thankyou :)