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

[@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

[@scotty3725]

Nice

[@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.

[@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

[@Youtubecansuckmyshithole]

What are you making an hour in Hawaii?

[@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

[@therealfinancipation]

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

[@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!

[@robertwalker7979]

My brother, thank you for this. Just got hired at Hilton Ballpark in downtown St Louis, Missouri as an engineer. I've mostly have done apartment maintenance so haven't touched chillers since I was a student at Ranken Tech so wanted to brush up on my chiller knowledge since we have 2. This brought back everything for me. Thank you...

[@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.

[@EngineeringMindset]

Learn how COOLING TOWERS work here: kzbin.info/www/bejne/i6ure4qEgZeCqq8

[@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

[@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.

[@bernardjaypulido]

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

[@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.

[@militarudaniel645]

Thanks!

[@EngineeringMindset]

Thank you, Militaru

[@christopherbarrett6408]

This video is a great educational resource. Thank you

[@user-deleted]

Thanks for making this content. I'm learning a bunch from you

[@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.

[@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.

[@posstuivanuavou9279]

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

[@davidvanzanten4385]

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

[@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~!

[@thomasharegot6317]

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

[@chrisgutierrez1004]

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

[@junweisoah9865]

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

[@ameralanati2066]

This is awsomeYou have made so simple to understand

[@EngineeringMindset]

+Amer Alanati Glad you enjoyed it.

[@elran123]

That was fantastic. Best ive ever seen it explained.

[@rajasekar-jc4si]

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

[@helix3291]

Best channel for hvac I've found thus far!

[@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!

[@markjoeydavid7992]

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

[@MuhammadIfzal-dm2sm]

Thanks Paul it was super informative and easy to understand

[@gabrielgudger6455]

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

[@polotheacguy2334]

Great explanation, keep uploading

[@theelectricgentlemen7962]

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

[@Mishra11raj]

Bro gave an amazing excuse saying " Its a free video so i'm not correcting". But genuinely thank you for an amazing video loaded with knowldge

[@samgham8564]

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

[@floodtoflood]

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

[@halimjsc7260]

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

[@Drummer52895]

I'm proud I noticed the left pump was oriented incorrectly before you mentioned it 💪good video

[@RP-fe3yf]

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

[@jiphinphilip891]

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

[@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!

[@hvacvtech5913]

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

[@arunkumarav77]

Please provide videos on marine machineries and equipments. It would be so helpful for mariners attending several exams.

[@keithpugsley959]

A great set of valuable information. Thanks Paul.

[@darshanrathod1616]

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

[@takethedamnphoto]

Great video mate.

[@seshakr]

Awesome video for a basic understanding- Thanks !

[@aaronsun6097]

Excellent explaination, really appreciates!

[@detlalighting175]

Very well explained! Great video.

[@4viator767]

You deserve more than a million subscriber!

[@salonigirhepuje]

amazingly clear explanation

[@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.

[@avk956]

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

[@relaxationmeditation7561]

this video was very helpful.

[@fernandoyairvalenciagomez1836]

Excellent video , thank you so mucho.

[@markbenn1907]

Great video!

[@MohsinAli-qv5eo]

Very informative. Thanks for uploading

[@louiewatts5290]

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

[@fantasyrunning229]

Great video. Thank you!!

[@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?

[@mistermechanic5824]

Extremely useful content! Thanks for the effort

[@llouissitto]

excellent video explanation, thanks a lot

[@bethany87100]

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

[@lucydelana5458]

I worked on all of them, as an electrical apprentice

[@arjunkumar-ru4ro]

Very nice explain ...Thanks..

[@constructionsecrets]

Love this 👏

[@jayjoo1866]

great video for explain HVAC system :)

[@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 .

[@tiantian2123]

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

[@muhannadalhazmi8341]

i want to thank the guy who translate this video to Arabic and the one who made the vid thanks both

[@DubaiVlogggg]

great video, thanks

[@daniyalsiddiqui8792]

thanks man it really helped me

[@faizshaikh9653]

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

[@MightsTV]

good video with good information thanks.

[@anandjenny6813]

its very easy to understand

[@KwabenaKirikou]

Very good. Thanks.

[@rumy2221]

great job mate.. comprehensive details of each system

[@EngineeringMindset]

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

[@anakinskywalker1705]

Thank you Paul!

[@JoeWill231]

Thanks for the lesson, it has enlighten me so much

[@akdude81]

Good video. I used to work in a server room, and we would have to check the temperature on a regular basis. We had to check to chiller sometimes as well, and I always wondering how everything was connected.

[@charlesfrost1956]

akdude81 your thirst for knowledge inspires me

[@1989Chrisc]

AHU's are generally placed in the roof or ground. I've worked in hvac for years now and never seen it like that. That said it could well be done like that outside of Ireland where I live where most of our buildings are low rise. nice job on the 3d model dude

[@1989Chrisc]

Sorry... should have waited to the end of the video, you said just for its illustration purposes. Still I wonder if it is like that in larger buildings?

[@EngineeringMindset]

Hi Chris, yes in smaller buildings AHU's are usually found on the roof or basement. But with the high rise commercial buildings, especially those with tenanted floors, you'll often find AHU's on the floors.

[@adrianfarhan2659]

The Engineering Mindset can u make a video on how to clean the cooling tower

[@markhstevenscms904]

Commercial Air handlers are NEVER put on the roof, unless you mean a Rooftop unit (RTU) or possibly talking about a Penthouse Unit?. In 38 years in this business I have never seen a rooftop air handler, RTU's Yes, Rooftop A/H's no,,, They DO However put them in the ceiling in some smaller buildings, if they're on a loop, or sometimes in Light Commercial they used to put in a regular split system with the A/H in the ceiling, but with new codes there are NO ceiling installations and DEFINITELY No rooftop A/H's

[@1989Chrisc]

Mark H, Stevens,CMS cleary said in the roof. I know they dont go on the roof i meant roof void

[@juandominguez6025]

great video by the way.

[@anishthomas8204]

good presentation

[@Mohammad1jamalov]

Thank you🖤

[@samersurf]

Well done mate. Very clear explanation about this system.

[@jepepips]

Refreshing my memory on the CHW system. Thank you for a great video!

[@BodegaMouse]

So glad I watched the AHU video first, lol.

[@高偉傳]

thank you ! very helpful.

[@jeetjoshi2493]

Thanks a ton for simplifying...

[@adeelanwar8199]

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

[@abdulrehmanakram.3030]

very good video

[@akashiseijuro8689]

Well explained, thanks. :)

[@zakariaalzubair6654]

thank you so much for this

[@datgull01]

Your voice is too low and quiet, difficult to hear. Information is awesome, but please speak up or increase volume. Thanks!

[@EngineeringMindset]

+Mish Mish glad you enjoyed the video, thank you for the feedback.

[@estebanbello663]

in my opinion his voice is very clear and easy to understand, might be a problem with the audio on your device.

[@adamtubbs1565]

@@estebanbello663 no its the voice. It's way too low.

[@jamesreddington2327]

adam tubbs he was putting me to sleep with that voice , can’t he scream and yell

[@hoyilau4002]

@@jamesreddington2327 I agree I'm falling asleep

[@Shamnadkhalid]

Good job bro

[@alizamir4062]

very informative video.thumb up