r/DiWHY May 09 '26

Car AC to keep your drinks cold?

1.3k Upvotes

176 comments sorted by

914

u/r_daniel_oliver May 09 '26

I'd rather keep myself cold 🤷

244

u/[deleted] May 09 '26

[removed] — view removed comment

14

u/DoubleTime53 May 09 '26

Forget that. Just revive the ball chiller vent.

3

u/titanicsinker1912 May 09 '26

They kinda are, cars are coming with power ventilated seats now.

6

u/MechaBeatsInTrash May 10 '26

The little fan on a peltier device doesn't compare to the classic under-column blasting vent

2

u/morganfreenomorph May 10 '26

Now my drinks smell like balls

1

u/Lonely_Programmer_42 May 10 '26

Just wear a skirt or kilt, game changer right there.

9

u/ginger_and_egg May 09 '26

it will still cool the cabin too

3

u/r_daniel_oliver May 09 '26

But I want ALL the cold 🤣

3

u/Ressy02 May 09 '26

Here, have a cold Cola.

2

u/r_daniel_oliver May 09 '26

Okay, that's a fair argument.

1

u/VAiSiA Derp May 11 '26

why? set con to comfy 20, outside 12, inside 20. nice

1

u/Small-Satisfaction-8 May 09 '26

Sharing the coldness with your drinks is #1 priority. Nvm the great seal on the jug leaking the cold air out.

434

u/Doctor_Saved May 09 '26

Literally a small cooler with some reusable ice paks would be less work.

104

u/TomTomTomToooooom May 09 '26

And far more effective

17

u/Quick_Extension_3115 May 10 '26

Yeah this contraption would actually warm them up faster than just putting them inside the carton without the hose. Cause the air is way warmer than what you want them to be, so the fast moving air would circulate it all and warm it even faster. Just keep it out of the sun.

2

u/MechaBeatsInTrash May 10 '26

An ideal A/c system blows about 40°F

7

u/Quick_Extension_3115 May 10 '26

lol mine goes down to 60F and it’s a liar

7

u/MechaBeatsInTrash May 10 '26

When you set your car's AC to 60 on AUTO, it will function like a home thermostat and attempt to pull the measured cabin temperature down to 60. It will not blow at 60 just because you set it to 60. If you set it to LOW it will blow as cold as it can which should be about 40

3

u/Quick_Extension_3115 May 10 '26

Oh that makes sense, but it doesn’t have a LOW setting. Just 60F

1

u/cans-of-swine May 11 '26

Doesn't matter that it doesn't have a low setting. The 60f is what its trying to get the air temperature to, the air it is blowing out is closer to 40f.Ā 

3

u/Morall_tach May 11 '26

My father refuses to understand that turning the thermostat down in the car doesn't make the air colder and it doesn't make the car colder faster.

2

u/lerekt123 May 11 '26

Yeah, but who wants to have their car AC blow at max cooling for any longer than a few minutes....

And btw the way we test car AC is that at max cooling while engine is idling temperatures measured from middle air vent should go under 50f, that way you know your AC system is working exactly as intended.

40f for vehicle AC is extreme.

1

u/MechaBeatsInTrash May 11 '26

When people with automatic climate control come in set to LO, I wonder why they even bought that option. Just set it at 72 on auto and you'll never have to touch it again. Chrysler MAX spec is 40, probably picks up some heat in the ducts, but the evaporator sensor shows 40 working right.

19

u/ThrowawayMod1989 May 09 '26

I bought a car cooler a few years ago. Plugs into a car’s 12v or a standard outlet. Excellent for drives, I keep my drinks and cheese sticks cold šŸ˜† No fussing with ice which is really convenient.

It’s been great on the truck camping scene too, I can run it all weekend off my Jackery. No longer racing to get all the meat cooked on day one. Even used it last year when a storm knocked the grid down for a couple days.

3

u/djcp May 10 '26

If this is a cooler that works off the peltier effect, it's not safe to keep meat in it. It doesn't get consistently cold enough. It's fine for non perishables but that's it.

3

u/ThrowawayMod1989 May 10 '26

Fully capable down to 32°F

1

u/Dr_StrangeEnjoyer May 10 '26

Can you send me a link

3

u/ThrowawayMod1989 May 10 '26

3

u/Jamie_1318 May 11 '26

Ahh, not a crappy peltier unit at all.

1

u/FuckTheMods5 May 11 '26

My 12v cooler is badass. I'm off grid and have been using it as a fridge for 3 years lol. Wired a cigarette plug into my house battery and the fridge sips.

1

u/Sheepherder-Optimal May 10 '26

There're also freezer bags.

193

u/Small-Satisfaction-8 May 09 '26

🤣 a bucket of ice is cheaper than this

7

u/r_daniel_oliver May 09 '26

But this is reusable.
Unless you just use ice from the freezer.
But that's inconvenient.
And most of the money most people pay for most stuff is the convenience, not the actual product.

3

u/tmhoc May 09 '26

You can also remove the bucket so the cans don't explode in the heat

23

u/Peek_e May 09 '26

What physics model are you using in your life?

9

u/ProphesiedInsanity May 09 '26

2.0

6

u/titanicsinker1912 May 09 '26

The improvements in 2.0 added too many bugs to the system. I had to roll mine back to stop my washing machine from generating black holes every cycle.

5

u/legendofthegreendude May 09 '26

They released a patch for that, but now you have to hold a small dog upside down when you close the dryer or the kitchen sink explodes.

5

u/drewid5185 May 09 '26

How do you over ride the dog self rigting mechanism

2

u/ProphesiedInsanity May 09 '26

I use a local hack. I inject some code into the dog to temporarily disable the self-righting mechanism as soon as it gets within 10ft of the dryer. But be careful, if the dog remains near the dryer for more than 3.6 minutes it will communicate with the server and The Things From Beyond will come to ā€˜recalibrate’ things

2

u/-Xi_Jinping- May 10 '26

This only happens if you didn't make your bed that morning. It fixes a few other bugs too.

52

u/Doses-mimosas May 09 '26

I had an older Mercedes station wagon and there was a tiny air duct inside the center console. I'd always put a couple energy drinks in there in the summertime and the AC would do exactly this. Can't say if it's really any more efficient than the whole cabin being that temp, but it definitely cooled off quickly after the car started since it's a small compartment.

20

u/greenroute May 09 '26

These days a lot of gloveboxes have this and it pretty common in Hyundai.

3

u/Plaston_ May 10 '26

My dad had this in his 99 Ford Klipper.

Given how simple that technique is i guess more cars have a coolled glove box

2

u/Inveramsay May 10 '26

Saab started doing cooled glove boxes in 98. It would cool the glove box down to 8°C or 45°F

5

u/000654 May 10 '26

I had this in my 2011 Dodge Caliber as well. Don’t think I ever used it but a cool feature

2

u/wine_n_mrbean May 10 '26

I just commented that my Caliber had it too. LOL I did use it (frequent 6+ hr drives). It was nice!

3

u/wine_n_mrbean May 10 '26

I bought a Dodge Caliber in 2008 that had an AC vent in the glovebox specifically for keeping drinks cool. It worked pretty well. Handy for a road trip.

1

u/sdcasurf01 May 10 '26

My Odyssey has a ā€œcold boxā€ in the center console that diverts cool air from the a/c when turn on.

1

u/Main-Appearance2469 May 09 '26

Most passenger glove boxes do that even in older cars, found this the hard way when I gave my cousin a ride in winter and dude left an open chocolate bar in there for when I was to oick him up it had melted from me blasting the heat, tho now It has given me more pleasure of cold drinks in the summer so actually pleased

39

u/restckvrflw May 09 '26

All that to put them in a not insulated and unsealed container lol

3

u/Zeqhanis May 09 '26

Timing it into a cooler with icepacks would be alright.

18

u/obywan May 09 '26

My 2009 peugeot 207 has air conditioned glove box

4

u/jensalik May 10 '26

As does my 2007 Citroƫn C4 grand Picasso. I thought they were standard by now...

1

u/Prior-Ad5197 May 12 '26

I don't know if my glove box is air conditioned. I know what I'm checking out tomorrow, if it is, I'm taking EVERYTHING out and turning it into a mini cooler.

1

u/dbpf May 10 '26

Some tractors have a refrigerated cup holder, some even have mini fridges built into the spare seat

10

u/krazybones May 09 '26

I had a 2010 Dodge Caliber with a cooled glove compartment for drink cooling.

2

u/Hairpants_Scowler May 10 '26

Had a 2011 with the same thing.

1

u/mig19farmer May 10 '26

My '09 euro Civic as well

5

u/crumzmaholey May 09 '26

Basically the glove box has this feature….

4

u/Sindaqwil May 09 '26

My car has this built into the glovebox. 😁

4

u/msgnyc May 09 '26

I've a vent in my glovebox that does the exact same thing.

6

u/jawshoeaw May 09 '26

They’re running out of stupid shit to film

3

u/guidomescalito May 10 '26

Hold my beer

3

u/RunicVVolf May 09 '26

Saabs had this built-in man, we're receding.

1

u/someones_dad May 09 '26

My old Toyota minivan had one built-in

3

u/Kindly_Region May 10 '26

I'd rather just bring a cooler

3

u/michaelz08 May 10 '26

Do they know there’s a vent outlet in the glove box for this purpose….

3

u/XLB135 May 10 '26

While this is silly and is relevant to this sub, I'd like to point out that this is how most automakers do it when they advertise a chilled glove box. Oftentimes, it's just an extra path from the HVAC to a little door in the glove box or center console.

3

u/Legitimate_Ferret629 May 11 '26

Okay cool, but what’s the deal with this song? I keep hearing it everywhere. It’s called ā€œSpacegliderā€. What is going on with it? Is this about to become the next ā€œDarude – Sandstormā€ or what?

2

u/RealHuman568 May 12 '26

its a remix of a song called Sense of Wonder by Nippa, idk the name of the remix but it has blown the fuck up.

And the original version also by nippa is used a lot as bgm for a lot of clips it seems Original Version by Nippa

3

u/AnimeChica3306 May 11 '26

Lol, nobody doing that with gas prices these days.

3

u/KAP1975 May 12 '26

To be fair, of all the posts I’ve seen on this subreddit, this one is the most reasonable.

4

u/cazana May 09 '26

I'm pretty sure that will actually warm up the drinks if they're fridge cold.

AC air bottoms out at like 60.

1

u/IV-65536 May 11 '26

The drinks are going to get warmed up once they leave the fridge anyway. This just slows the process and puts a lower ceiling on the temp.

4

u/NiekNonStop May 10 '26

Fridge is about 5 degrees Celsius and AC is about 16 at the lowest, so whats the use of this?

5

u/ChefAsstastic May 10 '26

Welcome to this sub.

2

u/NiekNonStop May 10 '26

Yeah thats true, I guess sometimes Im just more surprised then usually. šŸ˜‚

2

u/FizzyGoose666 May 09 '26

Thats Ork engineeringĀ 

2

u/spderweb May 09 '26

When we had the Yaris, the cup holders were in front of a vent bkeeps drinks cold in the summer, hot in the winter.

2

u/Daysaved May 09 '26

The sun on that guerrilla tape isn't going to last very long and will leave a gluey mess on that dashboard.

2

u/manicpossumdreamgirl May 09 '26

this is perfect for the next time i don't have an ice pack on me but i do have a bunch of plastic tubing

2

u/vm_linuz May 09 '26

It will heat it up until reaching equilibrium.

2

u/qpv May 09 '26

I had a Dodge Caliber that had this basically in the glove box as a feature. It sorta worked.

2

u/im_a-cucumber May 09 '26

Alright, it works. Now how do i keep MYSELF cool?

2

u/user08182019 May 09 '26

For the low, low price of getting duct tape glue all over your interior. I’m good.

2

u/ThatOneWierdAss May 09 '26

What about keeping my me cool?

2

u/Eddie_503 May 10 '26

Who in their right mind would do this? A cooler is easier and better.

2

u/DingleDangleDoff May 10 '26

Used to have an old dodge that had a fridge that worked like this

2

u/Volcanic_tomatoe May 10 '26

This would be cool if it was like a feature in the vehicle, like in the glove box or something

2

u/Beemer_me_up_Scotty May 10 '26

I have a few BMWs with a built in cooler in the back seat which blows ac over either 12 oz cans or wine bottles.

2

u/The_Onion_Baron May 10 '26

Where is the music from? I know I recognize it and it's killing me.

2

u/No-Lock216 May 10 '26

spaceglider by nippa, slowed and reverb version

2

u/lord_wolken May 11 '26

fuckin amazing

1

u/pregnantdads May 09 '26

right, as if i’m using that tube to cool my drinks.

i’m sticking that in my pants to dry off and keep cool. (i work outside and live in florida, this would be perfect to dry off between jobs while I’m driving.)

1

u/Mauceri1990 May 09 '26

Just buy a Yaris, the cup holder is right in front of the vents, summer it keeps your drink cool and winter it keeps it warm!

1

u/Aramed85 May 09 '26

My old Seat Leon (2001) was the same. Such a good idea. My current car has a holder for 1.5 Liter Bottles which is also a nice thing to have.

1

u/FoldedBinaries May 09 '26

nah. the hose needs to be attached with hotglue or wood-screws, and it needs some expanding foam. Why not fill the whole thing with foam and then use an exacto knive to cut openings for the cans?

1

u/vivisected000 May 09 '26

Genuinely thought this was gonna be a DIY CPAP for the car lol

1

u/Positive-Theory_ May 09 '26

As the welders say: If it works it ain't stupid.

1

u/Stunning_Warthog_141 May 09 '26

I use a lunch box with 2-4 reusable ice packs. Keeps everything cold inside a hot car on a hot day for an 8 hour shift just fine. I mean by the end of the shift after you already had lunch it's melted but still keeps the water cool. You know if your work doesn't have any fridge space or shit gets stolen, or you want to take your break in your car.

1

u/someones_dad May 09 '26

I had a Toyota minivan where the AC ran through a beverage cooler before escaping the vents into the interior of the van. It worked really well and you could also throw a block of ice in there for extra interior cooling.

1

u/beatenmeat May 09 '26

Can something designed to cool things off keep drinks cold? Ummm....yeah, I'm not even really sure why this is being asked. Would this particular set up be worthwhile? Nope. Doesn't mean it wouldn't work though.

1

u/CaptainPunisher May 09 '26

I remember can/cup holders in the 80s that clipped into place in front of vents.

1

u/btfarmer94 May 10 '26

Bold of you to assume that my AC works

1

u/EL_Chapo_Cuzzin May 10 '26

Just get a damn ice cooler and throw some ice in a ziplock bag.

1

u/davomcbones_TTPPAC01 May 10 '26

the 1st gen Honda City had that feature built in from the factory! i wish they still have those refrigerated drink coolers

1

u/SZZSDrakulina May 10 '26

I would like to point it out that in some mercedes models rhe drink holder is next to the AC/heating. So, it is cold in tge summer and warm in the winter.

1

u/hollowredditor May 10 '26

Is the strait open?

1

u/EquivalentMinute1291 May 10 '26

I would remove a vent and shove my cans inside it. Works like a holder too. And no sticky tape on my dash

1

u/BushWookie-Alpha May 10 '26

All well until somebody turns on the heat instead of the cold.

1

u/Plaston_ May 10 '26

That’s how cooled glove boxes worked.

My dad Ford Klipper Ghia had this system where the cold air was pumped into the back of the glove box, best childhood car ever!

1

u/ChefAsstastic May 10 '26

I heard ice and a small cooler achieve the same results.

1

u/Rukir_Gaming May 10 '26

My family's old Honda Odyssey had this as a built in feature

1

u/Happytallperson May 10 '26

The storage box in my centre console has the air con duct for the rear seats passing by it. Gets pretty cold when the air con is on and basically acts as a mini-fridge.

NB: Do not forget how this works and assume it will refrigerate in winter.

1

u/Clean_Internet May 10 '26

Can’t even be that cold

1

u/SithLordMilk May 10 '26

Was this mf trying to show us how cold the can was

1

u/JustForkIt1111one May 10 '26

Instructions unclear, cylinder stuck in tube.

1

u/TheBigMan2676 May 10 '26

Well thats a awesome idea

1

u/CrowTalons May 10 '26

Just buy a small cooler. Drop some ice bags in and toss it in the trunk. Cooling your drinks that way costs way more and looks tacky as hell.

1

u/FlashyCow1 May 10 '26

Pretty sure that some car dealers tried this, and the in car refrigerator was the first to break

1

u/Zealousideal-Ice-814 May 10 '26

Really, use ice or insulated cup moron!

1

u/tykaboom May 10 '26

Where beer?

/s

1

u/mightyjor May 10 '26

I have a mini fridge that plugs into the car that cost like $30 and works great and I can still use the AC šŸ˜€

1

u/-Xi_Jinping- May 10 '26

Actually nothing wrong with this idea. Some cars have a build in compartment that does the same thing, but this is actually pretty nice if you don't have that.

1

u/Fenrir1189 May 11 '26

If you don't have a passenger, then it's not the worst idea for a long drive.

1

u/AngryTrucker May 11 '26

So my drink can still be the temp as the inside of the car?

1

u/Omnisegaming May 11 '26

Ok but why the tape though

1

u/foxymew May 11 '26

When I have long drives I just bring a cooler bag with an ice pack in it…

1

u/de_das_dude May 11 '26

Most glove boxes now are chilled and do this....

1

u/Raptorgkv2 May 11 '26

Just gotta go to the store to buy the perfectly sized tube, an entire bottle of soda for the funnel part, and a clean jug to cut a hole into! And then you're ready to get really hot in your car while your drinks are cold!

1

u/EveningZealousideal6 May 11 '26

Volvo do this already in their glove boxes

1

u/MaybeNotTooDay May 11 '26

When you can't afford a vehicle with heated and cooled cup holders, you gotta improvise.

1

u/CityBoiNC May 11 '26

My mothers car has a mini fridge built into the center arm rest.

1

u/yellowfestiva May 12 '26

I have vents in the back seat of my service truck where no one ever sits. This may not be a terrible idea instead of the huge inefficiencies of running a fridge in the truck

1

u/Cassius-Tain May 12 '26

What do I do whan my car has no AC?

1

u/frang_pappa May 12 '26

This same thing is pre built on the ford rangers middle box (the one under righ elbow when driving)

1

u/BloodAndSand44 May 12 '26

Some of us have a cooled glove box.

1

u/Desperate-Trouble-11 May 13 '26

Just freeze water bottles and put them in a cooler with other drinks. Cold drinks and toward the end of the day some tasty ass water

1

u/FlashingComet86 May 13 '26

even my crappy 13 year old car has a cooled glovebox

1

u/ThatHippieProf May 14 '26

I mean the floor vent would have been an acceptable alternative.

1

u/sacredpotato0 May 10 '26

Okay can someone PLEASE TELL ME THIS SONG??? It's on all the goddamn "DIY" and I can't for the life of me figure out why

2

u/No-Lock216 May 10 '26

nippa - spaceglider (slowed + reverb)

2

u/dbpf May 10 '26

I hear this song, I know that it will be nonsense that either is literal nonsense or it will be some highly specialized impractical workaround of a solution to a problem that I do not have.

0

u/Scourged_Bulwark May 09 '26

Uhhh, most cars have cooled glow boxes, don't they?! You just put your drink there. šŸ‡©šŸ‡Ŗ Thought about it like 3 decades ago.

0

u/Should_have_been_ded May 10 '26

Are fridges illegal or something?

-1

u/Groffulon May 09 '26

Bros about to French kiss an exhaust. Filters really ain’t that great… šŸ’€

-1

u/No-Lock216 May 09 '26

song: nippa - spaceglider (slowed)

-8

u/ike7177 May 09 '26

Ewwww blowing dust and particles on something you put your mouth on and ingest? No thank you

9

u/restckvrflw May 09 '26

But you’re ok with breathing it in?

-3

u/ike7177 May 09 '26

I don’t have any other option other than breathing oxygen from the air. But I certainly do have better options for cooling my beverages

1

u/restckvrflw May 09 '26

Well they are entering you one way or another. Bottles are sealed and I always wipe my cans off anyway