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How Does a Heat Pump Work? | Heating & Cooling Explained | Animation | #HVAC #HVACSYSTEM
Discover how a heat pump works in this detailed explanation! Heat pumps are versatile devices that can provide both cooling during summer and heating during winter. In this video, we break down the working principles of a heat pump, based on the refrigeration cycle, and explain how it operates in both cooling and heating modes.
Learn about key components like the indoor and outdoor units, compressor, reversing valve, expansion valves, and check valves, and understand how they work together to efficiently heat or cool your space.
📌 Topics Covered in This Video:
◉ How a heat pump works in cooling mode
◉ How a heat pump works in heating mode
◉ Key components of a heat pump
◉ The role of the 4-way reversing valve and thermostat
We've also linked our previous video explaining the refrigeration cycle in the description and the first comment for additional clarity.
If you find this video helpful, please like, share it with others, and don’t forget to subscribe to Zebra Learnings for more HVAC-related content.
🔗 Watch our video on the Refrigeration Cycle: th-cam.com/video/4vpmztdNY6o/w-d-xo.htmlsi=t6EJ4n0YdSpGMmBL
#HeatPump #HVAC #ZebraLearnings #HeatingAndCooling #RefrigerationCycle #HowItWorks
มุมมอง: 2 693

วีดีโอ

What Is an Accumulator? | Protecting Your AC Compressor | Animation | #hvac #hvacsystem
มุมมอง 4.6K21 วันที่ผ่านมา
Understanding the Accumulator in AC Systems | Prevent Compressor Damage In this video, we dive deep into the role of the accumulator in air conditioning systems. Positioned between the evaporator and the compressor, the accumulator plays a critical role in preventing compressor slugging-a problem that can lead to severe damage or failure of the compressor. Learn about: ◉ The difference between ...
How to Vacuum an AC Unit: Step-by-Step Guide | Animation |
มุมมอง 6Kหลายเดือนก่อน
Learn how to vacuum an AC unit using a manifold gauge in this easy step-by-step tutorial. We'll explain the importance of vacuuming, the tools required, and how to ensure your unit is leak-free for optimal performance. 📌 Watch our video on the pump-down process here: th-cam.com/video/OKJqFOs0JUs/w-d-xo.htmlsi=7fb5Q6snMcOQY_Dv 👉 Don't forget to like, share, and subscribe to Zebra Learnings for m...
How to do Pump Down in an AC unit? | Animation | #HVAC #HVACTRAINING #HVACSYSTEM
มุมมอง 8K2 หลายเดือนก่อน
🔧 How to Perform a Pump-Down in an AC Unit | Step-by-Step Guide 🌡️ In this video, we’ll walk you through the pump-down process in an air conditioning unit, explaining why it’s important and how to perform it safely and efficiently. What is Pump-Down? Pump-down is the process of storing all the refrigerant from the evaporator, condenser, and coils into the outdoor unit. This is essential for: Ch...
Service Valve Explained | Animation | HVAC | Air Conditioning
มุมมอง 7K2 หลายเดือนก่อน
Service Valve Explained | Animation | HVAC | Air Conditioning
How To Clean AHU Strainer? | Animation | HVAC | HVACR | Maintenance
มุมมอง 6K3 หลายเดือนก่อน
How To Clean AHU Strainer? | Animation | HVAC | HVACR | Maintenance
How Strainer Works? | Y Type Strainer | Basket Strainer | Animation | HVAC
มุมมอง 5K3 หลายเดือนก่อน
Y-Type Strainer: The Y-type strainer is a compact filtration device, typically used in HVAC systems to remove debris and protect equipment like pumps, valves, and heat exchangers. It is named after its Y-shaped body, which houses a mesh or perforated screen to trap unwanted particles from the fluid flow. Due to its design, it can be installed either horizontally or vertically. It’s best suited ...
Specific Volume Explained | Animation | #HVACR #HVAC #Thermodynamics
มุมมอง 2.9K3 หลายเดือนก่อน
Specific volume is a crucial concept in HVAC (Heating, Ventilation, and Air Conditioning) systems. It refers to the volume occupied by a unit mass of a substance, typically air in the context of HVAC. In simpler terms, it tells you how much space a certain amount of air will take up. System Sizing: Specific volume is used to calculate the size of ducts, pipes, and other components in an HVAC sy...
Specific Humidity Explained | Animation | HVAC
มุมมอง 3.5K4 หลายเดือนก่อน
Specific humidity plays a crucial role in HVAC (Heating, Ventilation, and Air Conditioning) systems, as it helps determine indoor air quality, comfort levels, and energy efficiency. Definition: Specific humidity is the measure of the mass of water vapor in the air compared to the total mass of the air (including the water vapor). It’s expressed in grams of water vapor per kilogram of air (g/kg)...
What is Enthalpy? | Animation | #hvacr #hvac #hvacsystem
มุมมอง 9K4 หลายเดือนก่อน
What is Enthalpy? | Animation | #hvacr #hvac #hvacsystem
Centrifugal Separator Explained | Animation | #HVAC #HVACR #HVACSYSTEM
มุมมอง 3.5K5 หลายเดือนก่อน
Centrifugal separators in chiller plant condenser water systems play a critical role in maintaining water quality and system efficiency. These separators use centrifugal force to remove suspended solids and other contaminants from the condenser water, preventing them from fouling heat transfer surfaces and reducing system performance. Function: * The condenser water, which circulates through th...
Wet Bulb Temperature Explained | Animation | #hvac #hvactraining #hvacsystem #hvacr
มุมมอง 24K5 หลายเดือนก่อน
Wet bulb temperature is a measure of the temperature of air taking into account both the actual temperature (dry bulb temperature) and the humidity level. It's essentially the lowest temperature that can be reached by evaporative cooling, such as when water evaporates from a wet surface. Here's why wet bulb temperature is important in HVAC: Cooling Efficiency: Wet bulb temperature directly affe...
Dew Point Temperature Explained | Animation | #hvac #hvacsystem
มุมมอง 30K6 หลายเดือนก่อน
Dew point temperature is the temperature at which air becomes saturated with moisture and water vapor begins to condense into liquid. It is a crucial concept in HVAC (Heating, Ventilation, and Air Conditioning) systems because it affects both comfort and efficiency. Key Points About Dew Point Temperature: Humidity Indicator: The dew point temperature is a direct measure of the amount of moistur...
Absolute Humidity vs Relative Humidity | Animation | #HVAC #hvacsystem
มุมมอง 25K6 หลายเดือนก่อน
Absolute Humidity Definition: Absolute humidity is the measure of the actual amount of water vapor (moisture) present in the air, regardless of the air's temperature. It is usually expressed in grams of water vapor per cubic meter of air (g/m³). Calculation: Absolute humidity is calculated by taking the mass of water vapor and dividing it by the volume of air in which the vapor is distributed. ...
Humidity Explained | Animation | #HVAC
มุมมอง 58K6 หลายเดือนก่อน
In this video, we'll break down the basics of humidity and its significant role in HVAC systems. We'll cover: What is humidity? Understanding water vapor and its impact on air quality and comfort. High humidity problems: How excess moisture affects our bodies, cooling towers, and more. Thanks pngtree.com for the free images. And don't forget to subscribe to our channel Zebra Learnings
Nitrogen Leak Test | How to do? | Animation | #hvac #hvacmaintenance #hvactraining
มุมมอง 25K7 หลายเดือนก่อน
Nitrogen Leak Test | How to do? | Animation | #hvac #hvacmaintenance #hvactraining
Types of Heat Transfer | Conduction | Convection | Radiation | #hvac | Animation | #hvactraining
มุมมอง 22K8 หลายเดือนก่อน
Types of Heat Transfer | Conduction | Convection | Radiation | #hvac | Animation | #hvactraining
Latent Heat and Sensible Heat Explained | Humidity | Animation | #hvac #hvacsystem #hvacmaintenance
มุมมอง 37K8 หลายเดือนก่อน
Latent Heat and Sensible Heat Explained | Humidity | Animation | #hvac #hvacsystem #hvacmaintenance
Chiller Load Calculation Breakdown | Explanation | Animation | #hvac #hvacsystem #hvacmaintenance
มุมมอง 6K8 หลายเดือนก่อน
Chiller Load Calculation Breakdown | Explanation | Animation | #hvac #hvacsystem #hvacmaintenance
CCU | PAC | Precision Air Conditioning | Closed Control Unit | Animation | #hvac #hvacmaintenance
มุมมอง 15K8 หลายเดือนก่อน
CCU | PAC | Precision Air Conditioning | Closed Control Unit | Animation | #hvac #hvacmaintenance
Heat Capacity vs Specific Heat Capacity | Animation | HVAC | Thermodynamics | Heat and Mass Transfer
มุมมอง 4.3K9 หลายเดือนก่อน
Heat Capacity vs Specific Heat Capacity | Animation | HVAC | Thermodynamics | Heat and Mass Transfer
What is Primary and Secondary Pump? Explained | Animation | #hvac #hvacsystem
มุมมอง 32K9 หลายเดือนก่อน
What is Primary and Secondary Pump? Explained | Animation | #hvac #hvacsystem
Split AC Working Principle | Animation | #hvac #hvacsystem #hvacmaintenance #hvactraining
มุมมอง 35K9 หลายเดือนก่อน
Split AC Working Principle | Animation | #hvac #hvacsystem #hvacmaintenance #hvactraining
Flow Rate Units | GPM | M³/Minute | Liters/Second | Animation | #hvac #hvacsystem #hvactraining
มุมมอง 6K10 หลายเดือนก่อน
Flow Rate Units | GPM | M³/Minute | Liters/Second | Animation | #hvac #hvacsystem #hvactraining
How to find Chiller Approach? | Evaporator and Condenser Approach | Animation | #hvac #hvacsystem
มุมมอง 27K10 หลายเดือนก่อน
How to find Chiller Approach? | Evaporator and Condenser Approach | Animation | #hvac #hvacsystem
COP | Chiller Efficiency Calculation | Coefficient Of Performance | Animation | #hvac #hvacsystem
มุมมอง 20K10 หลายเดือนก่อน
COP | Chiller Efficiency Calculation | Coefficient Of Performance | Animation | #hvac #hvacsystem
How to convert Celsius to Fahrenheit? | Don't make this mistake | HVAC | Zebra Learnings
มุมมอง 5K11 หลายเดือนก่อน
How to convert Celsius to Fahrenheit? | Don't make this mistake | HVAC | Zebra Learnings
Chiller Load Calculation | Load Capacity | Animation | #hvac #hvacsystem #hvacmaintenance
มุมมอง 34K11 หลายเดือนก่อน
Chiller Load Calculation | Load Capacity | Animation | #hvac #hvacsystem #hvacmaintenance
BTU Meter Explained | How it works? | Animation | #hvac #hvacmaintenance #hvactraining #hvacsystem
มุมมอง 27K11 หลายเดือนก่อน
BTU Meter Explained | How it works? | Animation | #hvac #hvacmaintenance #hvactraining #hvacsystem
Two Way Valve and Three Way Valve Detailed Explanation | Animation | #hvac #hvacmaintenance
มุมมอง 30Kปีที่แล้ว
Two Way Valve and Three Way Valve Detailed Explanation | Animation | #hvac #hvacmaintenance

ความคิดเห็น

  • @thameenansari3610
    @thameenansari3610 51 นาทีที่ผ่านมา

    Please guide me sir I'm diploma electrical and electronic engineering with 12 year experience currently. But I would like to become HVAC engineer please guide me which knowledge should I improve

  • @thameenansari3610
    @thameenansari3610 55 นาทีที่ผ่านมา

    2:28 This video u r saying pressure sensor giving command to picv value but another vidoe u said room temperature sensor give the command to the picv value please tell me which one corret?

  • @thameenansari3610
    @thameenansari3610 55 นาทีที่ผ่านมา

    2.28

  • @thameenansari3610
    @thameenansari3610 2 ชั่วโมงที่ผ่านมา

    Humidifier, ahu heater, uv lamp explain please upload more

  • @mdshadabraza5660
    @mdshadabraza5660 23 ชั่วโมงที่ผ่านมา

    Thank you so much Sir ☺️ ji.

  • @mdshadabraza5660
    @mdshadabraza5660 วันที่ผ่านมา

    I'm enjoying your helpful videos Sir. ❤❤❤❤❤❤

  • @mdshadabraza5660
    @mdshadabraza5660 วันที่ผ่านมา

    Thank you very much Sir 😊🙏

  • @mdshadabraza5660
    @mdshadabraza5660 วันที่ผ่านมา

    Amazing explanation sir ji 😊😎.

  • @mdshadabraza5660
    @mdshadabraza5660 วันที่ผ่านมา

    Thank you so much Sir.

  • @mdnazeeransari8674
    @mdnazeeransari8674 วันที่ผ่านมา

    This video is very helpful

  • @Anbesivam1818
    @Anbesivam1818 วันที่ผ่านมา

    Heating - To maintain proper heating in required places Ventilation - We provide ventilation for oxygen to enter in the room Air conditioning - To remove dust through fllter and To remove moisture then finally we get good air

  • @plasmadrone3123
    @plasmadrone3123 วันที่ผ่านมา

    please do make the video on how to vacuum using Micron Gauge too :D :D

  • @sumitmehan297
    @sumitmehan297 2 วันที่ผ่านมา

    Why did you multiply 3.51 with load to convert tons to kwh

  • @slametwaluyo1
    @slametwaluyo1 2 วันที่ผ่านมา

    Thank you Sir good information

  • @QualityRenovationAir
    @QualityRenovationAir 2 วันที่ผ่านมา

    Good explanation

    • @zebralearnings
      @zebralearnings 2 วันที่ผ่านมา

      Thanks and welcome 😊

  • @vikasrathaur4000
    @vikasrathaur4000 2 วันที่ผ่านมา

    Very good video ❤

  • @uniquegaming5188
    @uniquegaming5188 3 วันที่ผ่านมา

    Hello sir the veidos u make we understand easily please make more Vedio related HVAC FCU FAHU AHU CHILLER AND CHILLER PUMP FUNCTIONS AND VFD SPLIT UNIT WINDO AND VRV VRF please

  • @RAC-81
    @RAC-81 3 วันที่ผ่านมา

    NICE INFORMATION

  • @thameenansari3610
    @thameenansari3610 3 วันที่ผ่านมา

    Please update electrical related animations vidoe for all Meggaring, vfd SOFTSATER, star delta star, and all

    • @zebralearnings
      @zebralearnings 2 วันที่ผ่านมา

      Good suggestion I will make.

  • @mdshadabraza5660
    @mdshadabraza5660 3 วันที่ผ่านมา

    Thank you Thank you Thank you

  • @mdshadabraza5660
    @mdshadabraza5660 3 วันที่ผ่านมา

    Thank you so much Sir 😊

  • @judeghazaleh6134
    @judeghazaleh6134 4 วันที่ผ่านมา

    Can the refrigerant be recovered back into the self-sealing 12 oz cans, instead of a large 16 lb tank?

  • @pramudithsandeepa748
    @pramudithsandeepa748 4 วันที่ผ่านมา

    Can u plz explained the working principal of the cooling tower as well?

    • @zebralearnings
      @zebralearnings 3 วันที่ผ่านมา

      Please watch this video th-cam.com/video/GdFuAA68Pw0/w-d-xo.htmlsi=G01LENjmOTvxIPEa

  • @pramudithsandeepa748
    @pramudithsandeepa748 4 วันที่ผ่านมา

  • @DeepuKumarjha-xt6fn
    @DeepuKumarjha-xt6fn 4 วันที่ผ่านมา

    if we want dismental one indoor for maintenance from system? Some refrigerant will be lose or not ? If we dismental one idu..please explain..

  • @mdshadabraza5660
    @mdshadabraza5660 4 วันที่ผ่านมา

    Thank you so much sir ji ❤

  • @mdshadabraza5660
    @mdshadabraza5660 5 วันที่ผ่านมา

    Thank you sir ji ☺️.

  • @mdshadabraza5660
    @mdshadabraza5660 5 วันที่ผ่านมา

    Amazing explanation sir ji. You are great 👍. Thank you so much 🙏😊

  • @freedomhonkhonk5169
    @freedomhonkhonk5169 5 วันที่ผ่านมา

    Why shitty accent on ai voice???

  • @ytshorts1353
    @ytshorts1353 5 วันที่ผ่านมา

    Why is nitrogen gas used and why not anything else

    • @ytshorts1353
      @ytshorts1353 5 วันที่ผ่านมา

      Please reply me

    • @zebralearnings
      @zebralearnings 5 วันที่ผ่านมา

      Nitrogen gas is dry gas, so it won't introduce any moisture into the system. And it's a safe gas for the environment. The price is low and easily available. And it's high pressure gas so it's suitable for leak detection.

  • @RodrigoOliveira-ul4bx
    @RodrigoOliveira-ul4bx 5 วันที่ผ่านมา

    Vídeo excelente o que é melhor posso ouvi- Los em português

  • @ltsz252
    @ltsz252 5 วันที่ผ่านมา

    Normal five elements

  • @neevaasshorts6614
    @neevaasshorts6614 5 วันที่ผ่านมา

    All doubts CLR

  • @pal97_
    @pal97_ 5 วันที่ผ่านมา

    Wow. You made it easy to understand

  • @ottosudhakar4590
    @ottosudhakar4590 6 วันที่ผ่านมา

    at 03.50, the audio says that the RH is indirectly proportional to the temperature, but in the video, it is the other way around. Also, you mentioned the cubic meter volume in the cubic meter area (01.09). Great Lecture otherwise thank you sir

  • @neutronstar5450
    @neutronstar5450 6 วันที่ผ่านมา

    Pls explain what are the parameter we have to considered for air cooled and water cooled chiller

  • @solankibharat8963
    @solankibharat8963 6 วันที่ผ่านมา

    Nice information knowledge

  • @JavedJarif
    @JavedJarif 6 วันที่ผ่านมา

    Very very important vevio for all engineers and technicians Thanks for sharing this excellent technology

  • @Chinthakaudahage
    @Chinthakaudahage 6 วันที่ผ่านมา

    Great explanation zebra leaning. I love this channel ❤️❤️❤️👍👍👍👍

  • @Scientificlearnings
    @Scientificlearnings 6 วันที่ผ่านมา

    Please make a complete video on VRV/VRF.Cooling system, heat pump and heat recovery.It is not easy to me to understand.THANKS a lot

  • @prajwalbj9867
    @prajwalbj9867 7 วันที่ผ่านมา

    What's the meaning of offset,remote range in York chiller evaporator parameter

  • @meassavuth4649
    @meassavuth4649 7 วันที่ผ่านมา

    Thanks for your video ❤

  • @shiddy.
    @shiddy. 7 วันที่ผ่านมา

    what pressure does the system commonly operate at on both sides of the pump?

    • @jamesortolano3983
      @jamesortolano3983 7 วันที่ผ่านมา

      The presure will vary high/low depending on the refrigerant. But typically at the discharge side of compressor is the high pressure high temperature gas . Low pressure low temperature gas is found as it leaves the evaporator coil

    • @shiddy.
      @shiddy. 7 วันที่ผ่านมา

      @jamesortolano3983 is the refrigerant at a higher pressure than a traditional AC system? is it a different refrigerant? thank you

    • @jamesortolano3983
      @jamesortolano3983 7 วันที่ผ่านมา

      @@shiddy. not at all the 4 way valve is just a bi -pass to different coils . The pressure is essentially the same operating pressure as a conventional a/c system . The valve adds no pressure , if anything it may decrease only cause of resistance. R-11,R-12, operating pressure is much lower than say R-22 in residential A/c , but R-410A operates higher than R-22 . So you need a pressure/temperature chart to be familiar with corresponding refrigerant s

    • @shiddy.
      @shiddy. 7 วันที่ผ่านมา

      I have a heat pump system already running - it even heats the house when it's -5F outside before the system switches to a gas furnace - it's a new system just a few months old, but I'm very impressed with it so far this winter in minnesota ... just wondering how some of it works - great video 👍

  • @alamtechmind
    @alamtechmind 7 วันที่ผ่านมา

    Very helpful your video. Thank you so much.

  • @jjaheer3860
    @jjaheer3860 7 วันที่ผ่านมา

    Amazing video! Your insights and explanation were really helpful!🎉🎉🎉🎉

    • @zebralearnings
      @zebralearnings 7 วันที่ผ่านมา

      Thank you so much! I'm glad you found it helpful. 😊

  • @zebralearnings
    @zebralearnings 7 วันที่ผ่านมา

    The Refrigeration Cycle working principle. th-cam.com/video/4vpmztdNY6o/w-d-xo.htmlsi=-8Qi3cZQj5VZeBSd

  • @HelicopterDad-u5b
    @HelicopterDad-u5b 7 วันที่ผ่านมา

    Great video

  • @AllGames-z5e
    @AllGames-z5e 7 วันที่ผ่านมา

    Thank you so much for this video, can please make another video how the wiring diagram works of four way valve

    • @zebralearnings
      @zebralearnings 7 วันที่ผ่านมา

      Good question, that's a good idea for another video.

    • @jamesortolano3983
      @jamesortolano3983 7 วันที่ผ่านมา

      Yes I second that request, as you are very thorough in all your video descriptions. Much appreciated ​@@zebralearnings

  • @layan-f6j
    @layan-f6j 7 วันที่ผ่านมา

    Hi, can you make video regarding heat exchanger and valve packages related to chiller , Fahd … etc

  • @mdkhalidakbar7831
    @mdkhalidakbar7831 7 วันที่ผ่านมา

    Sir , can you please upload the video related to the package ac complete maintenance process and what are the problems can occur and what are their solution.