How to Make a Portable AC (Air Conditioner) at Home
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- Опубликовано: 13 сен 2024
- Things Required & Buying Links
1) 12v DC Fan ( amzn.to/2UcASdG )
2) Peltier Thermoelectric ( amzn.to/2U9A35l )
3) 12v DC Adapter ( amzn.to/2WsmPOE )
4) Digital Thermoelectric ( amzn.to/2UjlEmW )
#howtomake #diy #craft #Creativelife #newideas #newinventions
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Thank you so much for this awesome video. I have made this and I just love having a cardboard box in my living room blowing slightly cool air out one end and heating up the other end. This has many applications for people like me who love having one side of a room a fraction of a degree colder than the other side. I highly recommended that people make this. Ditch your AC, why have something that does one thing well when you can have something that doesn't do two things. Seriously make this, it will change your life just like how it has changed mine. I don't know how people can live without a loud cardboard box in the middle of the room raising your power bill.
Sarcastic mofo you 😏😅is it THAT BAD tho? Please explain mate
who hurt you
That's a great design! For cooling a doll house...
Anthony That's exactly what I was thinking. lol
Anthony lol or a dog house oops the dog ate it 🐕🐕🐕🐕🐕🐕🐐🐾
I give you a hundred
Anthony mm
I didn't know how to do this with cardboard. Amazing. I will try.
I understand the basic concept with the pelitier module, and I know they work pretty well to cool air. The main question I have is why are the holes on the back of this unit next to the area with the hot heat sink is? It would seem that having the air coming in from the side and directed over the cool heat sink would provide better cooling of the sir over all.
Aside from that, it's a quick little build that will provide some cool air for a small room. It's not going to get as cold as true air conditioner would, but if you stick the hot heat sink out of a window with the air vents for the cool heat sink on the inside, I can see it providing cool air without too much trouble.
Nice work.
Congrats, right opinion.
Common sense says he's trying to cool the big heat sink by drawing g air around it. Silly. It won't cool it n if it did he'd b pulling n warm air for his peltier to cool. Useless electric cardboard box that works against itself;(
Excellent, but a couple of suggestions. The cooling heat exchanger needs a shroud around it to direct the return room air across it. Also the cooling exchanger is going to condense moisture and make the cardboard soggy, some kind of drip pan with a drain would be helpful. Also, the heat exchanger on the outside needs a fan on top to draw air in the sides of the fins and out the top. Thermo-electric chips don’t have much of a temperature difference across them if you don’t get rid of the heat as quickly as the other side absorbs it. Nice design.
Nah dude if you have under 50 % you should be fine you shouldn’t make this if ur in florida
@@Suproxus omg Florida i want to live there lol
Temperature reader is a paid actor
Coding with Arduino i guess
He just replace the temp sensor from the front end to the peltier module it will drop that low
@@kishoreksm8366 yep, or just in a cup of cold water xD
@@bjornstevens11 what is xD
@@kishoreksm8366 @@
I also need for my cardboard house
Wow😊👍👍👍
Do you have a cardboard house as well same with me I guess I need a cardboard air-con ..
But wait if it's running all day won't it catch fire??
Ol
Ol
Oool
Creating more Heat maybe you can use it in the winter.
bhai amazing ....air conditioner is demand of the day because of scorching summer
If you run that for any length of time and the cardboard Will get soaked with condensation. Also you won't be able to bring down the temperature in the room at all because it's not getting rid of the heat outside. This is the equivalent of a taking a window A/C and sitting it in the middle of a room. It needs to be in a window to reject the heat from the condenser coil outside. It's still a cool video.
I have a good plan , Instead of air cooling of peltier we should take a long water cooling heatsink at amazon at INR 600 and insert 2 peltier modules with heating side towards the water cooler, then buy a mini water pump from amazon at INR 200 and take 2 , 15cm water pipes of diameter and fit it with the motor the insert water in the heatsink by running the motor and the seal the two ends of the pipes to the motor and heatsink,and then attach a 4000 rpm fan with heatsink like in your pc, ( actually 2 of them might work more efficiently), this is an great idea as it work very well for min ac ( not for cooling the whole room but to get quiet great cooling if you are infront of your pc , watching tv or eating or sleeping in the bed in summer), but if you want heating the you can do air cooled peltier ac !
Great idea and build....I'd add a makeshift air diffuser out of cardboard in front of the fan so the air isn't just traveling in one direction and is spread through the length of the opening
You are a future scientist
hey this is not portable ac this is portable heater,it generates a lot of heat from backside you should send it out through pipes and use peltier modules between fan and heat sink,or else this is useless.Don't cheat viewers
Edit :Guys did i sad anything wrong?
Pardhu Tech ,how can we use Peltier modules between fan and heatsink . If we use modules b/w fan and heatsink it produce heat on backside then the first module is useless??and the heat will surround inside the ac box and it will not even produces cooling the fan will release heat??can you explain what you say????
The peltier module creates a temperature difference between its two sides. It needs electrical energy to do so. Therefore the hot side will radiate the heat it gets from the cold side - heat doesnt disappear, its transferred to the hot side, which is why the hot is the hot side - plus the heat from part of the electric energy it is operated with. So in sum its a HEATER. Operating it makes the room hotter, not cold. To achieve that you would need to place the hot side outside of the space you want to cool down. Oh, and when you are looking to have an ac with maximum power consumption, thats it.
Stupid design. This unit will only work outside or if it is sitting in the window. Strange why he did choose to have the air intake close to the hot heatsink? Cardboard is also flamable dont use it without observation.
Yeah bro i am also saying the same the net result is raising of room temperature as electric energy convert into heat.
Knowing that i dont know anything...
So the heat is also put into the same room. Genius.
thats why airconditioners are hung in windows.. gotta expend energy to make cold..
The only way that this would be useful is if you were sitting down, stationary with cool air blowing on you. Then it would work.
I have a stall at the flea market, outside in florida so cardboard wouldn't work, but this would work well.
edit: didn't work, heatsink not good enough.
aaisha hi koi or video banayia because ya video bhi very good excellent ha
Ultimately heating effect it will give
This thing really does nothing. Heat literally comes back out the back.
I hope you're doing well. I came across your idea for a simple, eco-friendly air conditioner and was really impressed by it. I would like to ask your permission to use your idea as inspiration for a new project. My goal is to improve on your concept while making sure it doesn’t look too similar to the original.
If allowed, I will make sure to give you credit for the original idea in any related work. I truly appreciate your creativity and hope you will consider my request.
Thank you for your time, and I look forward to hearing from you soon.
I needed this for my cardboard house
Haa haa haa. Nice... 😍
How big is your cardboard house?
@@beamazed54 i still didnt start on it
Same
lol
Whether this thing is usable or not, the 6 holes are in perfect position to draw in the hot air from the heat sink outside
That's why education is the most important thing in human society....
You forgot to put on a fan on the hot side of the peltier element, it is dangerous but else good video 🙂
Yeah buddy
Yes and also using only 1.5 amps adaptor
You can use one more fan on rear heatsink for batter cooling
HVAC guy here. Heat removal is key. Otherwise, a waste of time and certainly energy. Air conditioning is all about humidity control. Once that is accomplished you can manipulate temperature. You're now a micro climate expert. We're HVAC.
This ONLY works if the hot side is OUTSIDE YOUR HOUSE...
The temperature in front would be cold, but the temperature in your room would remain unchanged.
Actually no thats false, the temperature would rise due to the heat from that AC adaptor.
It's made of cardboard what do you expect
StopaskingformynameRUclips a
StopaskingformynameRUclips
Actually my small box is powered from a nuclear reactor, I followed how to make one on another video.
Who would have thought uranium tastes so nice.
If he took some drier duct with a fan in it and put it out his window, it would actually be pretty decent at giving you a directed cool breeze.
aaand he didn't even use thermal paste in the cold side
Alternate method:
Step 1: Get a car door from the junkyard with manual windows.
Step 2: Roll the window down.
The award for Best Knock of the Year goes to you! Classic!
Shayad heat sinker or air conditioner different rooms Mai lagaya jata hai but Jo bhi ho I like it's design
Hello,
I really enjoyed your video.
You made a good effort to try to teach us your knowledges.
So for that, Thank you a lot.
I think that your project can works if the posterior part is placed towards the outside of the room which implies that the box is in material different from the cardboard so that it is not destroyed by the humidity generated by your mini air cooler system.
Do not be discouraged by people who do not appreciate your efforts.
Personally I enjoyed your video and I have clicked one like for you.
I will watch your videos with pleasure when I will have the time for.
Good luck to you and your future projects
Try put a Mug with coffee at the back to save energy..
Cool :-)
Lol
@@bladeoftheruinedking2543 นนนม
Sir aapne hotness kam karne ke liye peltier hot 🥵 side mai fan to lagaya hi nhi ? Fir cooing iski -10°c kaise ho gyi plz reply❓
Was loving this and thinking I could make one.. then the heat sink, thermal paste etc made an appearance lol.. was hoping for a tub of ice to be needed.. watched it all but only cos I was waiting for the flux capacitor to be installed..
Oil Paint with Brett actually it could work.... The device attached to the heat sink is a peltier module.... It draws heat from one side and dumps at the other side electronically and so u have a cold side and a hot side but it's very inefficient but then the design is flawed as the fan is drawing in air right from the hot side... Lol
Oil Paint with Brett it would actually work better with a metal tub of ice on a heat sink. The peltier element in this application is basically useless since it heats up the room on the other side.
Seun Akomolafe so u mean that's more like a room warmer???
If you take apart an electric iceless cooler, these components are what you get, if you slid this in a window it is essentially a very slow window ac unit, but will work, not a bad design however would be better with a heated air exchange point other than the room itself... Otherwise its just a personal cooler that makes the room hotter, and eventually defeats it own purpose, because it will be cooling to the original temperature... (original room temp, 90, turn on cooler, air comes out 60, yay!!!!!!!!😁, 45min later room is 110 air comes out 80, yay!🙂, 10 min later room is oven air comes out 100, 🤤 box thrown outside...)
Oil Paint with Brett ruclips.net/video/CxPUYrUxZBQ/видео.html
My hamster loves his new AC!
It is so so nice the cool
For all those asking, you can get this type of heat sink in the same shop where Jack got his magic beans.
Haahaa
Only oggy fans can understand
Weren't they sold to him on his way to the market?
Please read and understand theory of thermodynamics, 🙏
Hi
why
Me aapke video me bahut shikhne mila tysm
That was pretty interesting seeing an air conditioner made out of card board box.
Hello, your air conditioning is very good. One doubt, what do you do with the condensation of water when ice is drained?
Well done bast friend good work 💚 💚 💚 💚 💚
Life Hack Video you realize it’s just a fan right?
Peltir needs 12/6 and power supply is 12/1.5
How long power supply can sustain?
Can we use 12v/30amp insted
He is net heating the room a bit with this thing
Lovely setup. I do not have the money to buy an AC, So, I will have to make this.
@Seema Bhoite Bhagwat Gita waale aise nahi Bolte.
it's good for a room??
Can it cool the room ??
Yes
Muito bom show de bola continuo assim isso é o dom de Deus .
Bull
I was expecting a box of ice inside or something which would at least cool the room instead of heating. If you had the temperature sensor in the room or near the intake instead of directly after the cooler, your error would have been more obvious.
Others have suggested that this might work if it was mounted with the back of the unit outside. This would perhaps be true if you hadn't have made the inlet there too.
Chaos Corner I was thinking he’d put something like ice in but appears not
Should be an east fix
Super ,simple and econamically cheepand useful to everybody
Ha, Dump the heat into the same room your trying to cool. Love this pun, that is not cool. Your just creating more heat in the room than cooling it.
It's not for dropping room's temperature, it's for cold fresh air. A little AC like this one will have a minimum heat generating effect just like a 100W older bulbs or maybe less
Fact remains, the net effect is it warms the room. If you want any enjoyment from this you have to stand in front so why not stand in front of a fan blowing through a wet cloth? it would have been less costly. Alternately, it would have been trivial to vent warmed air outside through a flexible dryer vent tube, and drawn air from the front rather than the rear where it is preheated just before being cooled.
Attach a box at the intake with freezing elements, now it converts the ice to water as a way to dump its energy. + the intake air is way colder, that will help.
Other option is to place this in the window (and somehow close the gaps).
Ok so take ice from Refrigerator that dumps its heat into the room. Why is it so hard to dump the heat outside?
Keith Reynolds well, most people have their freezer in a garage or in a seperate room.
Room will be more hot that way are you kıddıng? Heat sink of hot side must be outside of the room
Wow this is very beautiful a.c
Well guys you can get thick copper wire and make a 1/4” heatpipe or two and insulate it with some styrofoam or something and lead the heatpipe outside and spread the wires out to make a heatsink, pretty dam simple
LOL this just gets your house hotter and hotter as it runs. Nice.
David W. Smith YOURE WRONG!
CAN INCREASE HEAT FOR COLD PLACES
Very good ac
This can cool a tiny room within hours maybe. Peltier elements work, but they have a quite low efficiency and additionally run on comparably low power.
Also, you have to isolate the hot and cold part. Try putting an open fridge into your room and you will see it actually produces heat. The heat on the hot side must be pushed somewhere out of the room.
The temperature sensor doesn't measure the ambient temperature, it measures the air being blown out, which later mixes with hot air coming from behind.
Though, it's nicely crafted. Just technically nonsens.
Esse é demais!!!!
Isso é um ótimo design perfeito e sensacional !!!
Podrias poner otro ventilador del lado caliente de la placa y con una manguera llevar el calor hacia afuera. También podrías usar pasta térmica o pasta de dientes en los disipadores para que sea mas eficiente
This was too cool that I have to buy heater to control room temperature
Trolled...
how is it gonna "air condition" a room, when the warm air ends up in the same room?!
Hai
Hot air need to go out of the window.
We can fit that in the windows
@@suhaaninigam8633 that peltier isnt big enough (watts) to cool the room... You would need several hundreds of watts to cool a room...meaning there is no point...
@@ihater3tards that isnt necessarily true, if you have good insulation that wouldn't necessarily need hundreds of watts
The heat sink on the back generates more heat. In a real ac system, the unit is inside and the compressor is outside. The indoor unit generates cool air, while the compressor generates heat. so if you want a good ac, glue a pipe on the back, drill a hole on the wall, and connect a vent outside. And try to add a filter to block bugs from getting inside the vent, or inside your house if you didn't seal the pipe on the back properly.
How to buy heat sink please provide discreption
And it is heating my room thank you for heating my room
U need to put the outer side out wards and need a great powerful fan like cpu cooler
Nice jok
🤔🤔🤨🤨🤨
@@galacticempireofsagittariu3780 ৳
@@galacticempireofsagittariu3780 q
I like your video very much. It's really great. I'll keep an eye on your channel. I am your fan and I will support you.
If you don't exhaust the hot air to the outside then the room will actually get hotter.
it does get much hotter since peltier efficiency is less than 3%. You could seal that room air tight and come back 10 days later and IF youre lucky have ambient down 1C....rofl
End💌💌💐
NO. Even if you don't vent the heat from the condenser of a freezer to the outside of the house, then why does everything inside still cool down into ice??!?!?
ever heard about the law of thermodynamics? pumping heat in the same room are you kidding?
Hahaha i think this video is a ac prank....hahaha
Man plz use ur brain. Even after studying all these thermodynamics u dont even think that u can place it in ur window with exhaust pointing outside.
Nope just put it out and make it like on the window and it will stick like that :)
@@abheriofficial1989 And even if you don't do that some people are ok with just cool air being blown in their face even if the room stays the same temperature
Seriously bro this model doesn't work , chutia bna ra h ye
Good Morning. I love your workmanship. How is the air flow .Is it sufficient for one person
U didn't close the holes separating the peltiers hot/cold heatsink which makes the cold to leak out back thru the cooler
😯abhay
Motor ka cooler kaise banate hain aur helicopter kaise banate hain donon sath
All AC's operate as a Heat Exchanger. Heat is drawn out of the air through a thermal expansion process usually driven by evaporation of some liquid. That heat needs to be dispelled OUT OF THE ROOM you are trying to cool in some way, or you are just setting up a Futile Cycle. That is why all AC's have to vent to the outside - to dispel the heat that was removed from the air rather than just pumping it back into the room you are trying to cool.
For everyone complaining that it is a room heater throwing cold air....you are right. But then normal ACs also won't work if it is inside the room completely. Windows AC backs are exposed to the atmosphere. Similarly split ACs have 1 unit outside the room and 1 unit inside. An effective way to use this portable AC will be to use it while sleeping. If you can find a way to make a tent like structure with some blankets over your bed, then you can keep half of this AC inside and half out. This will warm up the room but cool up the area inside your tent, the bed area. :)
And possible of burning you while you sleep. This is just fun project, not advisable to use heat and cardboard so close together.
Omg! It was too cold after switching on this😁😁😁😁😁😁....i was shivering badly...
Bokka
Video title: how to waste time to make cold air hot. 😂
APKA VIDIO BHOTHT ACHHA THA
Please add circuit diagram and name of components used in this AC.
Don't bother. This has nothing in it that would remove heat.
@@jnsjknn ":::🏡🏡🏡🏧🏧🏰🏯🏯🏯🏯🗾🏰🏰🏝🏝🏝🏜
@@channel-xn1zk What?
@@jnsjknn moro perkele
@@ytuser419 Tunnetaanko?
How to use energy to move heat from one side of a box to the other side of a box. This is completely silly. You're pumping heat, to the back side of the box which is still in the same room.
Further, it's likely there will be condensation on the inner heat sink which will drip on the cardboard and turn it into mush.
I dont see it at all as silly. This is how other AC works, and thats why there is fan which pushes hot air outside from the inside and also why there is a drainage system to collect condensate and is released outside in a conventional ac system. Which means that the OP only needs to add a system for draining collected condensate (line it with plastic and attach a hose to drain the condensate) AND just place this ac in a cutout through a window so all that generated heat is released outside. I am surprised that these solutions did not come to you since you recognized the flaws right away. Would you not agree that if you addressed those two issues you brought up this idea is actually not a bad one?
Ekdam faaltu
Veritas Vincit ..Yup..I think..
Hey its usable in hot places
That’s what windows are for. And plus just make it out of metal then or some other easily moldable, moisture resistant material
It doesn't need a thermometer but a good architecture
Hey please provide the link of heatsink of portable Ac
What exactly heatsink did you use?
I love this video very much
Dude the idea is great but if u use tin or metal at place of cardboard and fit it in a window or attach a tube so that the hot can be rejected then it be successful.
And for all thise who say it worst they should 1st do it by there own and its very easy to review but first do the half of him then say something.
Hahaha very funny its a prank video "ac prank"....hahaha
This will cool ants house not our rooms
Lucky for me I live in my aunts house
Very nice fan👍
Is that invention really effective?
nah,
Thank you for heating up my room by Joule heating I^2R.
What if we put this at window??? 🤔🤔🤔🤔
@@sandeepkurmikhamargour8883 useless and its a complete waste of time and money
If u can use 6 peltiers and with an audrino coupled with a thermosensor to shut it at desired temperature
But this whole setup won't be efficient
Instead he can use water cooling block
Then no heat nothing
ITS BASICALLY THE SAME WORKING AS A SPLIT AC OUTSIDE FITTED COMPRESOR, WHICH GIVES A LOT OF HEAT, THOUGH THE HEAT CAN BE CONTROLLED BY WAVING AWAY THE HEAT TROUGH A DUCT .
love the music to this
Music name?
Its cooling in front of it, and heating behind it.. ;v
I know right
Thats what AC ACTUALLY DO.. stand behind ac outdoor unit & take a sweat bath
How will i place the back outside the room?
remove your ac and replace it with this.
Neat idea. I would make it with the peltier on the top and then put another chamber on top of that with a pipe and fan to exhaust the heat thru a pipe outside. and maybe a second cooler :p
Ok next video, make your house in full paper.
Me: Uhh its so hot in the PHILIPPINES i should watch How to build a mini air conditioner
Temperature
In case i make this I would use it a a cooled fan, first replace cardboard with foam, second set the back facing the closets window, third put it above the desk so the minuscule quantity of cool air falls on me, only useful way i see, otherwise it will just heat up your room even more. Or you can make a "vaccum" with a second fan on an isolated compartment that vent ou the heat using tubes to take that hot air out the room, that may reduce the heat a tiny bit.
Ok i opened video saw some comments now i am going back..thank you..
Make sure to smash that dislike button.... And press the Report to stay unnotified about any more videos like this
What a bad idea from front it is 10° but from back it is 70° to 80°c so net change is raising the room temp by converting electric energy to heat energy.
Sir you are great thanks so much sir 👍🏿👌👏🙂🙏
I had something like that yrs ago in my car, back when ac was a option for your car, It was probably maybe 14 inches square and bout 10 inches deep. It had small fan on it and anyway you would put ice in it , then plug it into your cigarette lighter. Well at bout 95 outside going down the rode it did fair but it really didn’t work to good.they had all kinds back then even one for your passenger window which all it did would blow air in from outside.
Nice😍😍🇮🇳🇮🇳
Good good very nice
East or west my cooler is best
Yes but it's for project purpose
Great idea man 👍
Is there any way to waterproof the cardboard? I'm afraid the condensed air would soak the cardboard 🤔
I know right
Acrylic?
Witra Widharta
Have you any common sense?
Like seriously.
This is more of a heater than a cooler.
This does not work as it's completely inefficient.
Epoxy
Take a close look of his design...the moment the unit is power on, the fan and Peltier module are simultaneously activated and the fan sucks the air from the cold heatsink and vents and there's no way condensation will take place/happen. Fan is the biggest factor in eliminating condensation process.
nice and i know it will work. But the problem is that it will not cool even a small room . You need to do the trick with the ice.
Hi you’ve used two heat sinks
Plz share the details specifically
But bro... Aage se kam cold air aaigi.. and back se jyda hot... Or iise room temp. Increase hi hoga
......
Shi kha tum ne
Ha bro... But he kaamal ka... Bss AC jesa kuch lagana hoga jo air bahar le jye. .😂
Heat output minimum 3m ke distance per hona chahiye jab Thora cold feel hoga
Mukesh Singh shi
Hmm
Excellent but slow wind best for any college or school project 8:47
I think that will work only at north/south pole
it will literally just warm the air around it
Bloody fool
😂😂
At most this would cool down a dog kennel.
Sam Richards not even that more like a small box
this is the simplest DIY i ever watch. great video!
Brother i used 3 set peltier module with Heat sink and cooling fan but output temperature doesn’t gone down
No use bro
By doing this no use
It's completely fake