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VEAC™(Vankool Evaporative Air Conditioner) is the world’s 1st commercially used Eco-friendly air conditioning system with proprietary technology. It is definitely the most preferred cooling systems.Many people may not be knowing about the better cooling features of an evaporative air conditioner. After all, they provide high cooling with low energy consumption at a reasonable price. This article will explain the lesser-known things about Vankool evaporative air conditioner environment-friendly devices.

1. What is VEAC™ Evaporative Air Conditioner?

VEAC™ stands for Vankool Evaporative Air Conditioner,which is the world’s 1st commercially used Eco-friendly air conditioning system with proprietary technology.

Different from an independent evaporative cooling system or a conventional air conditioning system, VEAC™ employs an innovative system integrating an evaporative cooling process and combining it with a refrigeration cycle to achieve optimal cooling performance at approximately 25℃

2. How does VEAC™work ?

Two cooling systems are included in VEAC ™. The first one is an evaporative cooling system which is using water evaporation to cool the air. The second system is an air conditioning system which is using compressor technology. The hot air will go through the cooling pads and the evaporator, subsequently, the cool air will be pulled out by a fan.

3. What is the difference between VEAC™and Normal air cooler?

When compared to an evaporative air cooler, VEAC achieves a better cooling result. When the ambient temperature is 35 ℃ and humidity level is 65% ,the outlet temperature of the evaporative cooler is 28.5 ℃ while it is 25 ℃ for VEAC.

As we know, traditional evaporative air coolers are not suitable for a humid climate. They increase the humidity level inside homes. Unlike traditional air conditioning systems, such air coolers provide cooling at high temperatures. Besides, Evaporative Coolers need essential monthly maintenance to work smoothly.  In low-humidity areas, people enjoy natural cooling by evaporating water in the air. These energy-efficient evaporative coolers let the external hot air flow through water-soaked pads. It results in the water getting evaporated as cooled air with 15F-40F degree temperature. The air cooler directs the cooled air into the house. The warmer hair moves out of windows due to cross-ventilation.

But, In VEAC™ is available for the humid climates, Because there are Two cooling systems are included in VEAC ™. The first one is an evaporative cooling system which is using water evaporation to cool the air. The second system is an air conditioning system which is using compressor technology. The hot air will go through the cooling pads and the evaporator, subsequently, the cool air will be pulled out by a fan. So , it will not be limited by weather.

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4. VEAC™ VS portable air conditioner

VEAC can be used to cool large spaces up to 40 square meters, while the spot air conditioner 

can be used for spot cooling only.

The Spot air conditioner work by taking in the surrounding air and circulating it above a coil filled with refrigerant. This process decreases both temperature and humidity. The air conditioner unit circulates this cooled air back into the room through the supplies. Several air conditioner designs have adjustable supplies to direct the air to the area where it is required.

This process also generates some condensation. The portable air conditioner unit design generally drains the condensation into a bucket. When the bucket is full, it closes the outdoor AC unit for you to empty the bucket and resume. Alternatively, you can use a condensation hose to drain the water outside. In the case of VEAC™, you do not need a bucket. It drains the condensed water to a water tank and uses it again for evaporative cooling purposes.

It results in a visible drop in the humidity and temperature levels of the room. It is perfect for computer server rooms or similar areas needing uniform temperature and controlled moisture levels. However, the most significant challenge here is to push the warm air out from the spot cooler. You require enough area for that concept to work. Naturally, it is essential to place the spot air conditioner near people and equipment for maximum effectiveness. Simultaneously, you also need to ensure proper exhaustion of the warm air. In the case of VEAC™, you need not worry about where the warm air will go. You will not need to install air pipes to flush the air out. VEAC™ exhausts the heat from the side of the unit, and no special arrangements are required.

5. What are the benefits of the Evaporative Air Conditioner?

  • Better Cooling

VEAC gets a better cooling performance than normal evaporative cooler. The temperature of the air outlet can reach to ±22℃ when the ambient temperature is 35℃.It is especially suitable for the hot&humid area

  • Large Airflow

VEAC has much larger airflow when compared with conventional industrial air conditioner,  industrial air conditioner has small airflow and could be used for spot cooling while VEAC could be used to cool a bigger area

  • Energy Saving

It will reduce energy consumption up to 60% compared with conventional air conditioner

  •  No Installation

VEAC could be moved from place to place with heavy duty wheels

6. VEAC™ Application

VEAC™ is applicable for the outdoor places and large indoor areas like outdoor restaurants, outdoor events, factories, warehouses, garages,bus stations,etc.

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7. Components Description For VEAC™

1) Control panel & Remote control:

– LED control panel:

VEAC™ could be controllable by a LED panel.You can select the cooling mode or fan only mode,also you can make timer setting to get an automatic power off

– Remote control:

Remote control could also be used to control VEAC™

2) Cooling Pads

Cooling pads is the main cooling material for evaporative cooling system. we use honeycomb cooling pads. Just like the name suggests, these pads actually resemble a honeycomb. They are thicker than Aspen Pads, have minimal maintenance needs and provide longer durability.

3) Water Tank

– Hose Connector

VEAC™ comes with a garden hose connector also known as an Automatic Water-level Controller. Through this connector, you can attach an ordinary garden hose to your Evaporative Air Conditioner. This will ensure there is a continuous and steady supply of water flowing to the unit. It saves you the hassle of pouring water in the reservoir manually.

– Water Level Indicator

Evaporative Air Conditioner include a water level indicator. If there is no automatic water level controller, you’ll have to fill the water holding tank manually. This water level indicator will show when enough water has been placed in the water tank subsequently, minimizing the risk of leaking or flooding the floor by filling in too much water.

4) Motor

In order to work well we use 100% copper wiring. Although the less costly supplier tend to replace copper with aluminum, the quality is very much reduced.

VEAC Motor with full protection from over-voltage and overload, equipping anti-vibration bracket can make it high efficiency, low noise.

5) Evaporator 

The evaporator extracts heat and humidity from the air. The refrigerant R410a inside the evaporator makes it possible

6 ) Compressor

After absorbing heat, the refrigerant R410A is in a gas form. The system pressurizes and heats the refrigerant to make it hotter than earlier. That is what prepares the refrigerant to give up its heat.

7) Condenser

The refrigerant R410a emits out the heat absorbed from the room when it passes from the compressor to the condenser. When the system cools down the refrigerant to a liquid state, it again goes back to absorb more heat in the evaporator .

 

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