TECHNICAL DETAILS
Body Made With World's Best Plastic
Sky Air Cooler Uses 100% New Material Engineering Plastic Injection Molding Body
- UV - Resistant Cabinet Material
- 100% Usable in Outdoor
- Temperature Tolerance from 42o to 96o
World's Best High Torque Motor
Sky Air Cooler Presents Best High Torque Motor in Qatar
- 100% Maintenance Free
- 100% Dust & Moisture Proof
- Save Upto 80% Electricity Bill
- Can Be Used Non-stop Upto 24 Hrs.
5090 Honey Comb
Cellulose Wet Pad Worls's Best Quality Pads Imported from Finland With Anti Bacterial Resins & 4X Longer Life Than Any Other Pad(Last Upto 5 Yrs.*).
- Long Life
- Easy to Clean
4D Technology (Top & Bottom Discharge)
Sky Air Cooler is The Only Brand Which Gives 4D Cooler in Movable & Ductable Coolers.
- Wide Air Outlet
- High Air Flow
Turbo Axial Fan
Sky Air Cooler is The Only Brand Which Gives Turbo Axial Fan for World's Most Powerful Air through & Very Low Noise.
- Less Noisy
- Easy to Clean
WORKING PRINCIPAL & TEMPERATURE CHART
|
Intake
Air ℃ Exit Air ℃ |
Intake Air Relative Humidity (%) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% | |
| 10 | 3.2 | 4.0 | 4.8 | 5.6 | 6.4 | 7.2 | 8.0 | 8.6 | 9.4 |
| 15 | 6.6 | 7.8 | 8.8 | 9.8 | 10.8 | 11.8 | 12.6 | 13.4 | 14.3 |
| 20 | 6.6 | 7.8 | 8.8 | 9.8 | 10.8 | 11.8 | 12.6 | 13.4 | 14.4 |
| 25 | 13.4 | 15.0 | 16.6 | 18.0 | 19.4 | 20.6 | 21.8 | 22.9 | 24.0 |
| 30 | 16.6 | 18.6 | 20.4 | 22.0 | 23.6 | 25.0 | 26.4 | 27.7 | 28.9 |
| 35 | 19.8 | 22.2 | 24.2 | 26.2 | 28.0 | 29.6 | 31.0 | 32.4 | 33.7 |
| 40 | 23.0 | 25.6 | 28.1 | 30.4 | 32.3 | 33.9 | |||
| 45 | 25.9 | 29.2 | 32.0 | 34.4 | |||||
| 50 | 29.0 | 32.7 | 35.8 | ||||||
COMPARISON
SKY AIR COOLER V/S AIR CONDITIONER(AC)
Cooler Expensive Than AC Why ?
Suppose to Cool An Area of 2000 sq.ft. When outside Temperature is 45 °c , And Relative Humidity is 20 to 30% That time inside temperature is 33℃ to 30℃.
| Requirment |  Sky Air Coolers |
 Any Air Conditioners |
|---|---|---|
| Cooling Area | 2000 sq.ft | 2000 sq.ft |
| Cooling Capacity Required | 18000 CHM | 250000 BTU |
| Units Required | 1 Pc | Min 11 Pcs of 2 Ton |
| Power Consumption (PC)/Hr | 1.1 KW | 27.5 KW Appx |
| Fresh Air Change Per Hour | 18000 M3/h | 0 (Zero) |
| Electricity Bill 1 Month | Rs. 2,376 | Rs. 59,400 |
Principal of Evaporative Coolers
The principle of evaporative cooling is relatively simple. Air moving past water will cause the water to evaporate. The heat necessary to cause evaporation is drawn out of the passing airstream and hence the air is cooled. The human body uses this principle to control body temperature by varying the amount of moisture on the skin surface (perspiration). The evaporation of this moisture cools the skin and helps to lower the body temperature. The modern evaporative cooler uses a fan to draw outside air through wet filter pads. This filters the air of impurities and lowers the air temperature due to the evaporation of water within the pads. The cooled air is then distributed or directed into the building. The filter pads are wet by a pump which pumps water up to the top of the pads, from where it trickles down. The moisture content of the supplied air is increased, however this does not matter provided the air is cooled sufficiently.
How to Work ?
Evaporative cooling is a physical phenomenon in which evaporation of a liquid, typically into surrounding air, cools an object or a liquid in contact with it. Latent heat describes the amount of heat that is needed to evaporate the liquid; this heat comes from the liquid itself and the surrounding gas and surfaces. When considering water evaporating into air, the wet-bulb temperature, as compared to the air's dry- bulb temperature, is a measure of the potential for evaporative cooling.
The greater the difference between the two temperatures, the better the evaporative cooling effects. When the temperatures are the same, no net evaporation of water in air occurs, thus there is no cooling
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