How a Chiller, Cooling Tower and Air Handling Unit work together

This video guides you with a 3D model of a typical HVAC system of an office building to help you understand how a building is cooled down and what is does with the heat. We include photographs of how the items look in real life and give temperature and flow rate values to help understand what is happening in the system.
We look at Chillers, Pumps, Pipework, Cooling Towers, Risers, AHU's.
LEARN MORE HERE: theengineeringmindset.com/hvacr/
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#HVAC #refrigeration #engineering

[@EngineeringMindset]

⚠️ *Found this video super useful?* Buy Paul a coffee to say thanks: ☕ PayPal: www.paypal.me/TheEngineerinMindset

[@tushargodadiya319]

The Engineering Mindset Hello sir very nice explanation, please make video on maintenance engineering

[@darwincarranza4698]

MR PAUL HOW AIR RETURN WORK ON CHILLER

[@chrismccaskill709]

Paul, would you be interested in creating a small video for my company? For a fee of course.

[@waqasriaz5061]

Sir please make a video and tell us that why we put always chilled water supply line bottom of the AHU and FCU.

[@az660]

Great video..but you should definitely get gulps of coffee before recording the video

[@alexsallery]

I’m a hvac sparky of 8 years and still love learning and topping up my knowledge of different systems, love your videos

[@katoria69]

I absolutely love how thorough you are! thank you! recently changed my career and became a hvac tech for the union in Hawaii but being a female in this field has its disadvantages. your videos will definitely help me. thank you

[@FoUoCoKYOUTUBE]

What are you making an hour in Hawaii?

[@Ten-ol7nc]

What a great guy you are. Thank you immensely for connecting with real world applications. I never understood what are the real functions of all these systems up until now. Subscribed :)

[@tonymontana-ei9qr]

I am new to programming HVAC smart buildings, your videos have been very helpful. Thank you my friend.

[@therealfinancipation]

Ignore the Hayters As a Mechanical Engineer and a Construction Superintendent your videos are phenomenal

[@surge565]

I have been trying to learn about HVAC systems for a while now and this is the first video I've come across that has done an amazing job of it. It was very well explained and informative. I now intend to watch all of your videos because you made it a very enjoyable experience. THANK YOU! I will be donating for sure. Wonderful~!

[@davidvanzanten4385]

Nice, helpful video that shows both diagrams and real-world equipment.

[@jasonanderson7343]

Am just starting out my career in the building services industry and your videos have helped me get in the right direction. Keep up the good work.

[@avk956]

Very nicely explained in 3D Model of CHWS.......Thanks

[@Saturdayz_In_The_Fall]

I work for Temtrol in Oklahoma that builds these air handlers and install the coils. It's nice to see how they actually work in the building

[@chrisgutierrez1004]

by far this is the greatest video posted on youtube explaining in details how chillers work thanks

[@pushkardeshpande6213]

Thank you very much for creating this video and sharing. Great job. The very difficult job of explaining a multiple things - multiple equipment, diagrammatic presentation and the real world equipment - has been made very simple to understand. The overall quality of the video talks a lot about the efforts you have put into this.

[@EngineeringMindset]

+Pushkar Deshpande Glad you enjoyed it. The videos take a while to make but we try to make them as high quality and easy to understand as possible.

[@rajeshwarkosli]

​@@EngineeringMindset how can I train chiller cooler repairer

[@thomasharegot6317]

Well explained. Thanks for taking the time to freely teach others.

[@MohsinAli-qv5eo]

Very informative. Thanks for uploading

[@bernardjaypulido4293]

I have an wxam tomorrow and this video helps me a lot to to understand the process. Thankyou so muuccchhh

[@aaronsun6097]

Excellent explaination, really appreciates!

[@tiantian2123]

Awesome! That's such great analysis, and very clear and systematic. Thanks so much.

[@p16017343]

I really appreciate your work! Although i'm from Asia, I can fully understand your clear explanation. I hope you may make more videos in various topics such as fire service, pipe and electrical installation.

[@elran123]

That was fantastic. Best ive ever seen it explained.

[@gabrielgudger6455]

I love how well you visually explain things. I'm watching all of your videos.

[@sunshine7453]

The display of pictures of real thing along the way is very effective. Most building I have seen have the chiller on the roof. The AHU are most effective on each floor as you have display. Very good and thank you!

[@EngineeringMindset]

Thanks Sun Shine, glad you enjoyed the video!

[@hvacvtech5913]

Never touched one before. Very interesting!!! I've seen many of them.

[@junweisoah9865]

Simple and easy explanation for beginners to understand. Thanks for providing 3D model and real equipment outlook for better understanding.

[@aadhyachintala8532]

I am a dumbhead learning architecture. I have to learn building services and I have found your videos very very very helpful. thank you.

[@halimjsc7260]

Thank you for this HVAC video training and Gbu. Amen.

[@helix3291]

Best channel for hvac I've found thus far!

[@samersurf]

Well done mate. Very clear explanation about this system.

[@relaxationmeditation7561]

this video was very helpful.

[@keithpugsley959]

A great set of valuable information. Thanks Paul.

[@JoeWill231]

Thanks for the lesson, it has enlighten me so much

[@tanveerrehman4548]

Very nice....appreciated.... Very well explained, the whole concept you gave in minutes.....great

[@EarthAnalytics]

Thank you so much for creating these!

[@floodtoflood]

Very well explained! This has helped me tremendously as I'm just starting out in building services.

[@louiewatts5290]

You helped my understanding of how the system work so much thank you and carry on please!

[@rajasekar-jc4si]

Thank you so much.... very useful....i just started my career in hvac systems...gives me a good understanding of basic.

[@RP-fe3yf]

tHANK YOU SO MUCH...IT WAS VERY INFORMATIVE ..NICE OF YOU TO EXPLAIN IN SUCH SIMPLE LANGUAGE..GOD BLESS YOU !!

[@polotheacguy2334]

Great explanation, keep uploading

[@mistermechanic5824]

Extremely useful content! Thanks for the effort

[@franciscoorozco3493]

This is great!!! Thank you!

[@STEINYY]

Thanks mate do really appreciate this! you are explaning this very well. Needed a refresher, Going to work with cooling n heating in Bristol!

[@seshakr]

Awesome video for a basic understanding- Thanks !

[@theelectricgentlemen7962]

Brilliant explanation, I will be showing this to the apprentices on their first day.

[@detlalighting175]

Very well explained! Great video.

[@fantasyrunning229]

Great video. Thank you!!

[@posstuivanuavou9279]

I find this video very helpful in understanding how the system works

[@MuhammadIfzal-dm2sm]

Thanks Paul it was super informative and easy to understand

[@markbenn1907]

Great video!

[@takethedamnphoto]

Great video mate.

[@markjoeydavid7992]

Very informative video! One information got me seriously the orientation of the pump that most installer mistake. Thank you and God Bless

[@bethany87100]

Great video so much great information I really appreciate it keep up the good work

[@girigoku]

i freaking love u man!! thanks so much, now i can rebut the old and grumpy engineers im working with!

[@EngineeringMindset]

+Giri Thiru glad you liked it. Now that you know how the system works, you can act grumpy too!

[@user-cl6rg8qp1e]

thank you ! very helpful.

[@freddiecycles]

Great vid, thanks man

[@hyerimkim6162]

thanks. this video is really useful!!

[@shafeeqmohammed6150]

Wow.. What a fantastic narration and presentation. My thirst to know on how chillers are working has been done at least. never see such a well narrated one. Keep it up. Subscribed your channel and waiting for more knowledge .

[@darshanrathod1616]

THANKS A LOT ....!!! GREAT GREAT EFFORTS ... KEEP UP THE AWESOME WORK YOU ARE DOING..!!!

[@daniyalsiddiqui8792]

thanks man it really helped me

[@salonigirhepuje]

amazingly clear explanation

[@akashiseijuro8689]

Well explained, thanks. :)

[@adeelanwar8199]

this is more than awesome thanks sir..!!!

[@shabbirshimlay8299]

really really nice presentation with 3D also the way u explain its very helpful for us. please upload some more videos .

[@DubaiVlogggg]

great video, thanks

[@alainpierre-antoine8630]

Great explanation

[@constructionsecrets]

Love this 👏

[@leonardozeledon6604]

Awesome!!!

[@jayjoo1866]

great video for explain HVAC system :)

[@juandominguez6025]

great video by the way.

[@bradleyjamesenaje2473]

many thanks, very well appreciated.

[@jiphinphilip891]

great work...vry simple.....and detailed.........

[@MightsTV]

good video with good information thanks.

[@lianlabitag9595]

Thank you for creating these videos, I am taking notes to be prepared when I start my HVAC study course next year. Question though: How does the evaporator able to absorb heat when it is next to a blower that blows cold air?

[@4viator767]

You deserve more than a million subscriber!

[@deependra2008]

Nicely done... :)

[@AmitTiwari-wf1xj]

very well said, you are awesome, please make some more videos like that

[@TheRaw1114]

Good work. Keep it up and be positive.

[@test1test219]

You are amazing!

[@faizshaikh9653]

Thankyou. . thanks a lot for helping me to understand it.

[@anakinskywalker1705]

Thank you Paul!

[@samgham8564]

I did overhaul many 19XR chillers,, it’s really amazing

[@lloydsamaniego869]

subscribed. keep it up!

[@zakariaalzubair6654]

thank you so much for this

[@Mohammad1jamalov]

Thank you🖤

[@llouissitto]

excellent video explanation, thanks a lot

[@rumy2221]

great job mate.. comprehensive details of each system

[@EngineeringMindset]

Plenty more systems here: theengineeringmindset.com/hvac-systems/

[@arjunkumar-ru4ro]

Very nice explain ...Thanks..

[@KwabenaKirikou]

Very good. Thanks.

[@jeetjoshi2493]

Thanks a ton for simplifying...

[@karamhasanat4487]

Thank you sooo much

[@sanazmahdavi9208]

excelent.Thank you

[@alizamir4062]

very informative video.thumb up

[@mpdcsulat9286]

Very informative thanks bro ^_^

[@sudeshputran69]

Very nice

[@Ngari314]

very informative

[@Shamnadkhalid]

Good job bro

[@highjinks889]

Thankyou brother . :)

[@nickg2570]

I have designed many systems where AHUs are located in hallways, inside the facility, usually above drop ceilings for in indoor agriculture and greenhouse design. Rooftop units work best on flat roofs but many buildings and greenhouses are pitched/temered glass and are pitched roof design. AHU's can be located above drop ceilings in office buildings or dropped directly inside the greenhouse, to prevent infiltration. It is also recommended that AHU's are placed in the conditioned space, as shown modeled in this video, for CO2 injection applications.

[@eddytemiz935]

very well explained and informative. love how you showed inside/cross-section of the chiller as well.

[@EngineeringMindset]

+Eddy Temiz Thanks, Eddy. Glad you enjoyed. We'll be uploading some more detailed videos soon so subscribe to get notified. We're working on a number of engineering calculators for the website too.

[@eddytemiz935]

The Engineering Mindset im starting industrial refrigeration next week so these videos are great for me.

[@sharonhigdon8072]

The Engineering Mindset mjoe.

[@juandominguez6025]

Chris C I have worked in high rise building here in the US, and all of the buildings have the AHU's just like the illustration shown. Every floor has a Mechanical room with its AHU, now the only difference is, the cooling tower some have it separated from the building its self. Built by it self on the parking garage.

[@EngineeringMindset]

Absolutely, the installation really depends on the design, size and purpose of the building and every building will do it slightly different.

[@rehamgamal6784]

Thank you!