U Trap in AHU Drain Line 

Mene you tube pr first time kisiko itna detail me explain karte dekha,bahot nice sir

Excellent video Very good information

Thank u so much sir... This video is very helpful for me.....😊😊

Sir it's very urgent...i will be much more than thankful to you

Thanks for explaining, hum ne ek baar AHU install kiya tha, to AHU off karne pe service door se water drain hone lagta tha, ab pata chala fan ka negative pressure jayada tha aur u trap ka height kam, isliye fan paani ko kheech k rakhta tha, off hone par ruka hua paani release ho jata tha

Sir isko suction head bolte hai.. Turbine me condnser me b ye hi theory use hoti hai Aap jaise guru hone chaiye charansprsh🙏

And thank you so much for all videos..it's a very helpful for clearing the all concepts about HVAC thanks a lot once again sir ..you are the best teacher I have seen on U tube ❤️

Nice video day by day your becoming BAAP of HVAC. Love it bro. Today i knew this answer properly.

Thaks for this video iske baare me bilkul idea nahi tha end me jo nagative pressure ke baare me aapne bataya

Very good sir keep it up

Good Explained

Very good vedio thanks sir

How to calculate fan negative pressure, if manufacturer not provide?

Thank you for the information. What about the sizing and thermal insulation?

Thanks q sir your good job

Thanks sir you are good explain.

Thanks Shinde sir

Nice video

super....thank for your information

NYC information

Thank you sir👍👌

Sir ac ke compressor ke paas bhi suction line main U-Trap banate hai wo kyu banate hai plz reply

Sir, Please make the video on working of chillers. And also please make the video on Duct sizing..

Hi Aap ne HVAC ke baare me Aur AHU ke baare me bahut acha baatate hai sir and muje D D C ke baare me baatao sir Use kaisa kara hai o function uske baare kucha baatao Sir

Very well explained

Nice video

useful information. thanks.

Vary nice

COOLING TOWER KA TR KA FORMULA BATIYE SIR

Good Video Sir, But I have one dought in this U trap.! If we Consider the Drain Pipe Before the Fan , Means below the coil side..! To avoid the U Trap Whether it is necessary that to consider the Drain pipe at the coils side..! Waiting for your Earlier response.

Sir can you please answer me 1_ Ahu ki prevantive maintenance kya kya h ? 2_ Ahu trip ho jane k baad ek technician ko sbse phle kya kya check krna chahye? 3_ Chiller plant trip ho jaane pr technician kya kya check krega ? 4_ Chiller plant trip hone pr ek technician ko sbse phle kya kya check krna chahye?

Brezing par video baye

Kya u trap ac drain me jarury hai

Sir ek video airoplan k video pe banawoo or thoda axial compressar kya hota or kaise kaam karta kha lagya jaata hai ager aap ko sahi lage tu ek video aap is pe bhi banawoo

Very nice sir thanks.

Sir vrv me drain me kitna slope lete hai?

Please sir make video on cassete ac drain trap

Thanks sir

how to check negative pressure

Sir, Water to drain pen se bhi khich Sakta hai

Why U-trape in reflux line of reactor ??

Plant 160tr ka h to colling tower kitne tr ka hoga jaise pta kare formula btaye

Boss i m working in al ghanim International kuwait, i have installed AHU,FAHU HRU but i am facing problem in Drain.why condensate water is not coming to Drain, water is not coming down ,water is inside ahu ,when i open ahu gate water is coming through gate.i don't know .my foundation height is approx 140 mm.I asked many people's some body told me to clean filter, some one foundation height is not good.plz help me

Thank you for information

Sir make a video on RH. Because most of engineers said that RH can only be decreased by hot water. Please make a video. Give them example of Air conditioner as AC doesn't have hot water, only cooling also decrease RH.

Membership main cvc main kya bharte hai

Thank you for your information sir. Is there any ratio consideration for drain slope .

How to calculate ducts sizes of any shape of ducts, like rectangular, circular,S-Type ,T- types with formulas please sir make a video on this

Thanx

u didnt explain calculation for UTRAP

Sir what about the 15TR AHU drain pump discharge rating and drain pump specification.

Drain line u Kyo diya jata hai sir

Nice

All ready fan ke under negative pressure to hai hi

Sir prime join karne ke liye phone pey yaa Google pey ka option rakhiye ATM ka nhi

Sir thanks negetive and positive pr.ke bare video bnaye pls

Tq sir....

Sir agr chiller suddenly break down hojata h to hmlog SB se phle Kia check krenge

Thank you sir

Is it any microbial growth chances in u trap, if yes what is the preventive action or sanitisation method?

Sir AHU me CHW supply niche se dete hai Upar se q nhi dete?

Sir can u pls make videos on hvac wiring

Sir...thermal storage kay bare may video bana ee aa please

👌👍

Sir u trib hai line sidha hai fir bhi air pipe line sexy air kechta hai Kya prabla ho sakta hai

Sar chillier ke wairing pe video banaiye

Hallo sir I am Vivek Kumar Mai jis company me kaam karta hu yaha par .. FAHU . FCU . And AHU ka kaam hota hai sirf maintenance ka sir Bata sakte hai...ahu FAHU FCU ke baare me

Sir kya ye rule sabhi indoors me karna padega?

Hello Sir

Dear Sir, Good morning

Hello sir

Sir Ana adraas sand kijiy

No need for slope

Sir plz eske bare m batao

Sir mujhe hvac ki training leni h sir help me

Q k Air Interlock nhi ho, or pipe k andar ki bad smell drain line k through room me na Jaye .

FCU ki fool form