Question: How many units of electricity does a cooler consume per hour?

The power rating for most air coolers is between 125W to 230W. The air coolers consume a small amount of electricity. The lowest rated air conditioners consume 1.5 units or more power per hour.

How much electricity does a cooler use per hour?

An air cooler is a machine used for reducing the room temperature. It consumes 70 to 250 watts per hour. By average it consumes 100 watts per hour and comparing with the air conditioner, the air cooler 500% energy efficient than the AC.

How much electricity does a cooler use per day?

Rated power of an air cooler varies from 150 watts to 300 watts which is quite less considering the cooling effect they offer. Power consumption of a 200 watts air cooler running for 5 hours in a day is 1 kWh of electricity per day and 30 kWh of electricity per month.

Do air coolers use a lot of electricity?

Air coolers consume up to 10 times less energy than ACs. They consume less electricity and can also work in low voltage areas. Monthly electricity / power bills are significantly lower.

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Which is better AC or cooler?

An air conditioner circulates the internal air of the room over and over again, whereas an air cooler pulls fresh air from outside and then cools it down. … Because of the way it operates, an air cooler offers better quality of air for your room.

What is one unit of electricity?

The basic unit of electricity is the Kilowatt hour (kWh). In simple terms, 1 kWh is the amount of energy used by a 1kW (1000 watt) electric heater for 1 hour. Another example is ten 100-watt light bulbs used for 1 hour.

How much voltage does a cooler use?

50 liter Air Cooler, Power Consumption: 175 W

Tank Capacity 50 Litre
Model Number AND 116 CR
Voltage 220V
Power Consumption 175 W
Phase Single Phase

Does cooler consume more electricity than fan?

Air cooler consume more electricity. Air coolers consume 35% more electricity than a table fan or ceiling fan. The reason being the additional motor running in the air cooler. Air cooler uses additional water motor to circulate the water.

How can I reduce the power consumption of my cooler?

Ways to Reduce Your Air Coolers Power Consumption

  1. Buy the Right Type of Air Cooler.
  2. Use the Right Size of Air Cooler.
  3. Set the Right Speed.
  4. Check the Water Level.
  5. Keep Heat Generating Objects Away.
  6. Air Cooler Cleaning and Maintenance.
  7. Make the Cooling More Efficient.
  8. Replace Old Cooling Unit.

Which company cooler is best?

Summary with Air cooler Price List

Ranking Brand Item Name
1 Maharaja Whiteline Maharaja Whiteline Rambo Ac-303 65 L Air Cooler
2 Havells Havells Freddo 70-Litre Cooler
3 Usha Usha Maxx Air 70MD1 70-Litre Desert Cooler (White/Black)
4 Bajaj Bajaj MD2020 54-litres Window Air Cooler
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Does cooler work in closed room?

You can use your air cooler just like a fan in a closed room by turning off its water pump. If you are thinking of using an air cooler in a closed room then it is advisable that you use it just like a pedestal or table fan. … Due to evaporation the water in liquid form turns into vapor causing cooling.

Is Cooler bad for health?

Air coolers are good for health because it uses natural cooling. It produces the right amount of moisture to combat the potential health hazards that come with dry air such as sinusitis and nose bleeds. It also sanitizes the water to kill the bacteria in the air.