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/
Sign up for our FREE engineers newsletter for updates, competitions, news and offers
🎁 Link: engmind.info/Engineers-Report
⚡🛠️ TOOLS YOU NEED 🛠️⚡
**************************************
Get this HVACR book ➡️ amzn.to/3XFCaKC
Professional Multimeter -➡️ amzn.to/3xu2Vaw
Good multimeter -➡️ amzn.to/3xrbuTd
Professional clamp meter ➡️ amzn.to/4140FnK
Good Clamp meter ➡️ amzn.to/3xqt2is
Outlet tester ➡️- amzn.to/3kavg2l
Energy monitoring plug ➡️ amzn.to/3SkfPl7
Battery tester -➡️ amzn.to/3S3fHWI
Basic electronics kit ➡️ amzn.to/3xuLiqS
MY FAVOURITE GEAR
🎥 My camera - amzn.to/3YCZ7Q9
🎤 My Microphone - amzn.to/3YYXsUC
⌨️ My Keyboard - amzn.to/3lBsl33
🖥️ My monitor - amzn.to/415BGjW
🎧 My headphones - amzn.to/3lN7R7u
😎 Get your Engineers T-shirts, Hoodies, Cups & stickers here:
*******************************
goo.gl/M1PGrx
☕ Buy Paul a coffee to say thanks
*******************************
PayPal: www.paypal.me/TheEngineerinMi...
🙏 Support us on Patreon
*******************************
/ theengineeringmindset
🕵️ Check out our website!
*******************************
TheEngineeringMindset.com
👥 Socialise with us
*******************************
FACEBOOK: / theengineeringmindset
TWITTER: / theengmindset
Instagram: / engineeringmindset
Google+: www.google.com/+Theengineering...
KZbin: / theengineeringmindset
👀 Links - MUST WATCH!! 👀
*******************************
How water cooled chiller works Prt1 - • Chiller Basics - How t...
How water cooled chiller works Prt2 - • Chiller Basics - How t...
How Air cooled chiller works - • Absorption Chiller, Ho...
How Absorption Chiller works - • Air Cooled Chiller - ...
How Heat Pump works: • How A Heat Pump Works ...
Primary & Secondary system: • HVAC Primary & seconda...
Fan Coil Units: • Fan Coil Unit - FCU HVAC
VAV Systems: • Variable Air Volume - ...
CAV Systems: • Constant Air Volume - ...
VRF Units: • Video
HVAC Basics: • Fundamentals of HVAC -...
Heat Exchangers: • Plate Heat Exchanger, ...
Pumps: • Centrifugal Pump How D...
How a Chiller, Cooling Tower and Air Handling Unit work together - • How a Chiller, Cooling...
🔧🔨 Tools you need 🔧🔨
*******************************
VDE Screwdriver set: amzn.to/2jd4lQc
Ratchet Screwdriver set: amzn.to/2iDLRsC
Tape Measure: amzn.to/2zbqq8z
Drill: amzn.to/2iFj3Qy
Drill bits: amzn.to/2hK4BG1
Angle finder: amzn.to/2za6N0s
Multi set square: amzn.to/2hIpWiY
Level: amzn.to/2BaHSLJ
T handle hex allen key: amzn.to/2z9OEjs
Digital vernier: amzn.to/2hI5K0D
Hammer: amzn.to/2hJj0lw
Calculator: amzn.to/2z99yPx
Multimeter: amzn.to/2Bbq5no
Head torch: amzn.to/2z84sD7
Pocket torch: amzn.to/2zWfCyB
Magnetic wristband: amzn.to/2iEnA5z
Laser distance finder: amzn.to/2hL4KsM
Gorilla tape: amzn.to/2zqxiTm
#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

[@EngineeringMindset]

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

[@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 :)

[@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~!

[@tonymontana-ei9qr]

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

[@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.

[@chrisgutierrez1004]

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

[@therealfinancipation]

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

[@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

[@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.

[@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!

[@davidvanzanten4385]

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

[@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.

[@bernardjaypulido4293]

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

[@avk956]

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

[@thomasharegot6317]

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

[@hvacvtech5913]

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

[@aaronsun6097]

Excellent explaination, really appreciates!

[@MohsinAli-qv5eo]

Very informative. Thanks for uploading

[@junweisoah9865]

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

[@tiantian2123]

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

[@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.

[@gabrielgudger6455]

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

[@rajasekar-jc4si]

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

[@elran123]

That was fantastic. Best ive ever seen it explained.

[@RP-fe3yf]

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

[@tanveerrehman4548]

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

[@JoeWill231]

Thanks for the lesson, it has enlighten me so much

[@samersurf]

Well done mate. Very clear explanation about this system.

[@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!

[@halimjsc7260]

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

[@relaxationmeditation7561]

this video was very helpful.

[@helix3291]

Best channel for hvac I've found thus far!

[@floodtoflood]

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

[@theelectricgentlemen7962]

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

[@shabbirshimlay8299]

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

[@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 .

[@posstuivanuavou9279]

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

[@louiewatts5290]

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

[@EarthAnalytics]

Thank you so much for creating these!

[@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.

[@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

[@keithpugsley959]

A great set of valuable information. Thanks Paul.

[@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

[@AmitTiwari-wf1xj]

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

[@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!

[@Drummer52895]

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

[@seshakr]

Awesome video for a basic understanding- Thanks !

[@mistermechanic5824]

Extremely useful content! Thanks for the effort

[@polotheacguy2334]

Great explanation, keep uploading

[@adeelanwar8199]

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

[@detlalighting175]

Very well explained! Great video.

[@hyerimkim6162]

thanks. this video is really useful!!

[@takethedamnphoto]

Great video mate.

[@freddiecycles]

Great vid, thanks man

[@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...

[@MuhammadIfzal-dm2sm]

Thanks Paul it was super informative and easy to understand

[@user-cl6rg8qp1e]

thank you ! very helpful.

[@fantasyrunning229]

Great video. Thank you!!

[@4viator767]

You deserve more than a million subscriber!

[@franciscoorozco3493]

This is great!!! Thank you!

[@samgham8564]

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

[@daniyalsiddiqui8792]

thanks man it really helped me

[@faizshaikh9653]

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

[@alainpierre-antoine8630]

Great explanation

[@peterjoseph7283]

Thank you very much God bless you

[@akashiseijuro8689]

Well explained, thanks. :)

[@darshanrathod1616]

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

[@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.

[@jiphinphilip891]

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

[@MightsTV]

good video with good information thanks.

[@salonigirhepuje]

amazingly clear explanation

[@markbenn1907]

Great video!

[@BodegaMouse]

So glad I watched the AHU video first, lol.

[@thomasdupre472]

Thanks

[@constructionsecrets]

Love this 👏

[@TheRaw1114]

Good work. Keep it up and be positive.

[@DubaiVlogggg]

great video, thanks

[@juandominguez6025]

great video by the way.

[@rumy2221]

great job mate.. comprehensive details of each system

[@EngineeringMindset]

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

[@bradleyjamesenaje2473]

many thanks, very well appreciated.

[@arjunkumar-ru4ro]

Very nice explain ...Thanks..

[@MrCarbonD]

Love it. I was wondering if you have done videos about air separators or expansion tanks for chill water systems?

[@jayjoo1866]

great video for explain HVAC system :)

[@lloydsamaniego869]

subscribed. keep it up!

[@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

[@deependra2008]

Nicely done... :)

[@MrM0nsterz]

So Good Very well Explaned From THAI LAND

[@llouissitto]

excellent video explanation, thanks a lot

[@anakinskywalker1705]

Thank you Paul!

[@test1test219]

You are amazing!

[@jeetjoshi2493]

Thanks a ton for simplifying...

[@arunkumarav77]

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

[@leonardozeledon6604]

Awesome!!!

[@Mohammad1jamalov]

Thank you🖤