3D How Refrigeration and Air Conditioning Works P1 - Components

In this 3D video about the refrigerant circuit, we dive deep into the fundamental principles and key P1 components of the basic refrigerant circuit, which is the core of cooling systems, both in refrigeration and air conditioning.
We explore two key concepts:
1. Heat moves from higher to lower temperature.
2. The relationship between pressure and temperature - higher pressure means higher temperature, and vice versa.
These principles guide the entire refrigeration process and help us understand what's happening inside the system.
The video then takes us through the components of the refrigeration cycle step-by-step:
The compressor, which is the "heart" of the system, increases the pressure and temperature of the refrigerant.
The condenser rejects the heat from the refrigerant, causing it to condense into a liquid.
The metering device then dramatically drops the pressure of the refrigerant, cooling it down further.
The evaporator is where the "magic" happens - the cold refrigerant absorbs heat from the environment and boils, effectively cooling the space.
By understanding this continuous refrigerant cycle, we can see how refrigeration and air conditioning works as we rely on these systems to provide the cooling every day.
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[@MrJayfreeable]

Great video

[@jalenp8461]

The 3D IS EVERYTHING this is going to change the game

[@alexhale2596]

Just went thru school a year ago and they barely are using any of it..

[@NightWear21]

@@alexhale2596 I've been in tube university for awhile and ya.. even when i went to college automotive.. they didn't use anything of this nature. it's just "a go pro" on an instructors head as they explain what they're doing. Not the most efficient way. These videos are definitely bread and butter.

[@alexhale2596]

@@NightWear21 I had nothing of the sort as well. My trade school was severely underfunded. Barely did anything hands on before getting in the field also

[@daniele.parentmradamgamera2500]

I have used you tube videos to teach my introduction to refrigeration principles class for many years. The animation of refrigerant flow allows my students to understand the process much better than I can explain. This video knocks it out of the park. It is brilliantly done and is the best I have seen. Thank you for your excellent work. Dan Parent, P.E., San Jose City College

[@marinermerrill3884]

Probably the greatest video on the refrigerant circuit ever!

[@fidelt4143]

The video we didn't ask but we all NEEDED.

[@GroovyDre44]

This channel's 3D videos are amazing.

[@rob8823]

Ohh, you mean it is just magic.. Thanks for slow breakdown with great visual. Need to watch again for when condensing and when boiling happen and wrap my head around further.

[@appleandanar2215]

lol...they just replaced the word of heat transfer to MAGIC..

[@andrewfindlay7594]

I'm a plumber and HVAC School was a referral from a respected tech I work with. This is very helpful, well-done content, thank you!

[@Razor-Rudy]

Thank you for simplifying this for a newbie like myself.

[@elliotrepman5687]

These animations are gettin nifty! My favorite part was when the "magic" happened over in the evap coil. Nice!

[@briantagg2678]

Was great to meet you last week @ ESCO Conference in Vegas. Congrats on top 25 Instructor Award! This type of technology laced presentation is phenomenal & exactly what was needed. Great job & Thank YOU on behalf of the Students in Gavilán College's HVACR Program in Gilroy, CA 🤝👍👌✌️

[@moeselec]

Well explained. Thanks for sharing the knowledge

[@Laplaceboy]

Best explanation ever about this topic thank you

[@yassocolorado]

Thumb up? Really bro? This video deserves a million of thumb ups! Great stuff!!!! Thank you soooo much!!!

[@EverythingHVACR]

Great stuff, thanks, Bryan!

[@fredfresh214]

I want to get into Hvac and the way you explain the concepts of thermodynamics and the function of each component makes it so easy to understand. Thank you so much.!

[@techsolver9347]

Great video 👍👍👍

[@kiwifrenchie6036]

This is the best explanation so far

[@tazmuzta6974]

Love your videos man, been wanting a career change for a while and hvac seemed interesting so I bought some books to look more into it and been watching your videos along side them and you teach everything super clearly.

[@alexuslucero722]

Best video ever love the 3D. It really helps with those of us who are visual and hands on learns like myself. Definitely helps to see what’s going on in the system

[@MLEB723]

This is how I learn. Thanks

[@allieml2614]

This is the best video I found because it starts with the very basics

[@dhrubajyotikoch2440]

A big salute sir, the process is so well explained 😮

[@s.j.5850]

Excellent basic video on how an air conditioner works. Simplifying the process goes a long way in understanding what each component should be doing at a particular time.

[@demajffriend7251]

Looking forward to learning more about the industry, making the switch!

[@khinnweaye2644]

very good explanation

[@markiss9048]

Absolutely great video as you explained it the way you would to a child as I am new to this and it was easy to follow not like other videos that don't explain things to novices that don't understand all the terminology

[@EduardoRamos-lm3mk]

So well explained and easier to understand. Good Job

[@Mr_Academic98]

Best video on refrigeration cycle. Top!

[@mitjavrbnjak8006]

This is a hell of a job, thank you! Keep up with the great work👏🏼

[@NeoEon]

This was truly an amazing video, really well broken down concept by concept, from fundamentals in physics and law principles. Absolutely amazing. Well done!

[@part-timephilosopherLol]

😍 I’m loving this as a newbie in the business It’s got me fully nerding out 💓

[@princehickmon2170]

Exothermic vs Endothermic... if these 'edu' videos went back to basics more ...it would ring more bells in folks heads ...cool video btw 😎

[@joshuajeong9580]

such a amazing video thumbs up

[@appleandanar2215]

the word heat transfer is called Magic here..awesome..

[@FueledByRyan0]

This video and explanation is awesome

[@steveavant9727]

Great explanation and animation, well done. Thank you.

[@rafaarroyo5438]

Thanks Brian!

[@maness2112]

One of the greatest inventions of all time.

[@josephNguyen-rx7nd]

The D3 video really amazing help me understand how ac work thanks so much 🙏 I'm watching your channel KZbin everyday

[@RachidRachid-yz6tu]

Thank you for your efforts to ecplain ,great video

[@frankdavis8191]

State of the Art video Brian! Bless you!!! Keep up the great work brother. I'll get these concepts eventually.😊

[@billbaber6653]

Nice show I’m a little old to get in this, however I like to see you teach it.

[@anilnair1224]

Excellent training concept, keep it up

[@mikeyPRE6]

Great video for new techs

[@carolinafine8050]

Incredible explanation

[@SajidAli-sj6jl]

Very good basic program of a thanks.

[@shank2137]

Thank you for these videos very helpful

[@joshandchriswooten]

This is amazing video 🙂👍

[@MattJMT]

Thank you Bryan! Could you please make a video series like this on mini splits and the component's?

[@supreme61805]

great video thank so much God bless!

[@AhmedAwil-tx7be]

Thnks alot sir More share we will wait

[@camilo8cheryl]

Please make some 3D video of a typical simple water chiller🙏🙏🙏

[@davidazinger5639]

brilliant explanation.

[@chrisheffernan6600]

Great explanation.

[@rickyleedavis1]

very helpful. thank you

[@zekenzy6486]

Great Video. Thank you for sharing

[@christopherbarrett6408]

This is a game changer

[@MichaelKinney-rp4nw]

Great information

[@sathiya753]

Great video thanks!

[@tonymorelli1571]

Keep it up! Thank you for sharing.

[@AARONJL92]

Another amazing 3D video. Thank you!

[@MaMa-qh4dy]

EXCELLENT. Thank you.

[@joetube-s5b]

I love this channel

[@seattlebest79]

Great video.

[@Captain_Kdawg]

Always good videos!!

[@thekinginthenorth989]

Awesome video!

[@Infinitestudy1]

What 3D program is this id like to use this in my class

[@nicholasferrara6355]

Thankyou.

[@christianlorenz843]

Excellent!

[@idahojoejoe]

Do you have a similar video explaining heat pump systems? Thanks

[@ryanlawver7124]

The animations are F*cking awesome there I said it 👍

[@Grinderluke]

Thank you!

[@techhfolks8915]

Nice vedios Great

[@SergeUnburnt]

This is the second law of thermodynamics

[@iamashamanama3712]

Why do you need to compress it before the heat can be rejected? It was already cooler, by compressing it you just heated it up, right?

[@feras5017]

Think about it as a heat-pressure exchanger. You give ut pressure and the refrigerant will give you heat, you release the pressure and the refrigerant will absorb heat. So we give it pressure and try to dissipate the heat to the outside so we can have high pressure-mild heat refrigerant. Not we get this refrigerant inside the place we want to cool and release its pressure. Now it will absorb heat and the surrounding area will lose heat and get colder.

[@nanliu4330]

If AC or refrigeration system doesn’t have a compressor to produce high pressure ,mild temperature Vapor refrigerant to the condenser . So how can the system reject unnecessary heat from the building ?😂 Refrigerant just stuck on the half way .

[@edwardakpee5341]

Thanks

[@ryangisabum5576]

Amazing

[@valmuri6669]

Awesome

[@paulakoh4870]

The refrigerant leaving tye condenser is in a liquid state at what temp and pressure? High or low? One would expect that since it has condensed the temp and pressure will be low.

[@kingbanko3858]

Higher pressure higher temperature

[@paulakoh4870]

@@kingbanko3858 So there's only a phase change that doesn't affect the temp

[@valmuri6669]

Great-Aswsome

[@AamnaFuzail]

*Can anyone explain me that* , If pressure decreaser lowers the temperature than how it converts the liquid into gas? If the temperature decreases then it should be in liquid state how is it becomes gaseous?

[@tylerlombardo4189]

Metering device and evaporator

[@AlbertoLoBruno]

Top

[@00ABBITT00]

Shout out to union 516 and the awful education they offer for top dollar. Could have just saved $4000 and watched YT videos instead of wasting 10 weeks sitting in a class getting yelled at by a crusty old man who clearly hates teaching.

[@maness2112]

Most of us has experienced the same thing. Boomers mostly suck.

[@bryancastle7563]

But how it gets cold

[@xvenomtype0x]

Don't think of it as cold, think of it as lack of heat. Cold is merely an observation of how much heat/energy something has.

[@maskagaz]

the more u retrieve heat the more it gets cold, easy

[@appleandanar2215]

by transferring heat to the refrigerant.

[@Redtooth75]

Gay-Lussac's law states that P1/T1=P2/T2. So when the refrigerant goes through the metering device and has a pressure drop it also lowers in temperature.

[@carlyleworkman1928]

👍🏿

[@bridjetoldridge7065]

Walker Karen Martin Scott Brown Joseph

[@barrymallory9670]

Great information

[@Ljfam1240]

Great video

[@TXRoeJogan]

Great video!

[@MichaelDirk]

Great video