What is VRV and VRF?

What is VRV and VRF? | Animation|

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Күн бұрын

Variable Refrigerant Flow (VRF), also known as Variable Refrigerant Volume (VRV), is an HVAC technology invented by Daikin Industries, Ltd. in 19821. Like ductless minisplits, VRFs use refrigerant as the cooling and heating medium1. This refrigerant is conditioned by one or more condensing units (which may be outdoors or indoors, water or air cooled)1. The conditioned refrigerant is then circulated through tubing to individual fan coil units, where it is used to adjust the temperature of the space being served.
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Пікірлер: 54

@The714Formula 6 күн бұрын

Best answer !!

@BUTLERENGLISH 7 ай бұрын

Your video is more knowledgeable than other KZfaq videos. Plzz keep uploading more videos

@zebralearningsenglish-pn6fl 7 ай бұрын

Thank you, I will 😊

@user-gz8zh2ew1j 3 ай бұрын

THANKS A LOT , IT IS SO BENEFICIAL.

@zebralearningsenglish-pn6fl 3 ай бұрын

Most welcome!

@Saddam123-oc8rb 2 ай бұрын

Simple and clear explanation ❤

@zebralearningsenglish-pn6fl 2 ай бұрын

Thank you 🙂

@domingosfernandes6330 10 ай бұрын

Thank you

@zebralearningsenglish-pn6fl 10 ай бұрын

You're welcome

@Ramesh-gi7nf 4 ай бұрын

Nice Brother Thanks a lot

@zebralearningsenglish-pn6fl 4 ай бұрын

Welcome 😊

@jumawafubwa9732 4 ай бұрын

Thanks very much bro

@zebralearningsenglish-pn6fl 4 ай бұрын

You are welcome 😊

@vickeykumaryadav4156 2 ай бұрын

Very nice

@zebralearningsenglish-pn6fl 2 ай бұрын

Thank you

@rehannaseemsiddiqui1970 6 ай бұрын

Sir your videos are very beautiful and your efforts is very good

@zebralearningsenglish-pn6fl 6 ай бұрын

Thanks a lot 👍

@Saeed-Khan-Mahsood 4 ай бұрын

❤ good explanation

@zebralearningsenglish-pn6fl 4 ай бұрын

Thank you 😊

@Islami162 5 ай бұрын

Thanks bro ❤

@zebralearningsenglish-pn6fl 5 ай бұрын

Welcome 😊

@abdultalib5 8 ай бұрын

❤❤❤

@zebralearningsenglish-pn6fl 7 ай бұрын

❤️❤️❤️

@user-fh5hh8wi6t 2 ай бұрын

❤❤❤❤

@zebralearningsenglish-pn6fl 2 ай бұрын

❤️❤️❤️❤️

@user-ji6vj5tb3u 9 күн бұрын

Thank you very much for this very informative video. Can you please shed some light on the specs of the VRF i.e. what is diversity and why is it important?

@jayneel3137 2 ай бұрын

as this technology is introduced are the brands making models using this technology like i don't see selling or advertising this vrv acs this will be usefull for commercial purpose but i have one doubt is how efficient will be this technology is as compressor will run at high voltage gives full performance and if 3 indoor units used the load on compressor will be higher so will it be efficient in terms of electricity bill compare to having 3 separate outdoor and indoor units ?

@missionuluna5837 5 ай бұрын

Thanks for sharing this videos bro 🙏👏👍

@zebralearningsenglish-pn6fl 5 ай бұрын

Thank you 😊👍

@haridoss3818 Ай бұрын

hi sir very support in your video at my vrv knowledge clearefaction then ruf nut desain and distance how to calucate please upload

@TorPid9 Күн бұрын

Is this only for split systems? Or this is available in Central systems also?

@shrirajmahajan4480 2 ай бұрын

Notmal Ac single unit vs one VRF unit running, whats is the electricity consumption difference?

@ataurrahman5805 2 ай бұрын

What about electricity bill, it's like same sperate outdoor unit or not?

@zebralearningsenglish-pn6fl 2 ай бұрын

Electricity bill will be calculated for all indoor units and one outdoor unit.

@Pavlos-or5pc 11 ай бұрын

Syper. Thanks

@zebralearningsenglish-pn6fl 11 ай бұрын

Thank you 😊

@adimulyadi4570 Ай бұрын

I want to know the VRV outdoor electrical

@musicofmomin 19 күн бұрын

❤alhumdulillah

@zebralearningsenglish-pn6fl 18 күн бұрын

❤️💙💜

@amareashine9620 3 ай бұрын

About electrical connections

@zebralearningsenglish-pn6fl 3 ай бұрын

Sure 👍

@fourseasons6999 Жыл бұрын

bro i think one part is missing to explain that how it control refrigerant , is there solenoid valve or any other devise to close gas line in indoor unit ?

@zebralearningsenglish-pn6fl Жыл бұрын

It's Expansion valve controlling the refrigerant in Indoor units.

@shaunyoung1576 8 ай бұрын

They have a branching box that has solenoids that open and close when required. They also have 3 pipes to the box and 2 to the unit to select heating and cooling function. This video is very basic

@daposmathew5767 Ай бұрын

How to install it

@abdulrahmanbukardawayo4606 4 ай бұрын

Nice one but what about the compressor i was think like the compressor will be stress much or the the compressor size varies with the normal air conditioner