Best explanation I found so far that explains very nicely the p-h diagram. Only someone who understands the process very well can explain it to an idiot in a way to understand it. Thank you sir.

Congratulations for the simplicity and for the amazing explanation!

Marvellous. So clear speech so soothing to hear and understand. I wish all my professors had your style of teaching.

Thank You!!!!!!! Understanding how the net refrigerant effect directly corresponds, with how efficient a system is operating, is VITAL KNOWLEDGE! I will listen to all your modules.....The best work I have seen so far!

Mr.Singh. Congratulations for such nice presentation. Both diagrams shows clearly what's going on the refrigerant within a refrigeration machine. Thank You. ElioC

Thank youfor this excellent lesson. I studied refrigeration in College and never really grasped this diagram. I sure do now, thanks to you Sir.

You did what my thermodynamics professor could not do. Explain, I thank you so much for your help. Thanks to you I completed my project

You are a great teacher, unbelievable, I would love to watch your teaching or lectures on engineering thermodynamics.

The most complete video in whole World !! Thank you!!

so simplified and yet so informative! I understand it now thank you!

Thanks! This is the best teaching I found on yutube.

Mr. Singh, Thank you for a great explanation basic refrigerant​ cycle an P/E chart.

Thank you sir 🙏🏾. Finally I understand this chart. Getting ready for RETA Ciro test.

You made the concept so easy. Very well explained. Thank you Sir!

Great video, very well explained & presented.

Thank you very much for such a great and simple explanation.

this video is better explanation than our own company trainer. thank you for sharing this video.

We all wish for more Mr. Singh!

Thank you sir for taking us back to our college days

Great video information 👍 thanks for sharing your knowledge ♥️🇵🇭

Great clear and simple to under for me thanks once again

Thank you so much for posting this video , i have been trying to understand this chart for a long time and could not figure it out...

Very good video. Thank you sir.

you are awesome Mr Singh ! Thank you soooooooooooooooooooooooooooo much!

this video is really good. Can you do more to basics of thermodynamics

Thank you, it was very easy to understand.

This is very good teaching

Thank you so much sir! Your videos are so very helpful

thank you for the very clear explanation

very clear explanation,. thank you

Thank you for the information it is very useful

THANK YOU...I REALLY NEED THIS INFORMATION....

Excellent Video

Very clear and helpful

awesome lecture sir thank you very much

Great video, thank you !

This helped me alot thank you

well understood... thank you!!!

amazing explanation

Super helpful!

This helped me so much

awesome video

thanks......nice work

Thank you sir for your explaining

Awesome lecture. Thank you,sir.

Really good help

Thank you so much

It very useful for me 🎉🎉🎉🎉

Thank you very mutch

nice expalaination

This just = great

Very good

👍

Thanks

amazing

Love u Paul sir

Exxcellent