AIR CONDITIONING SYSTEM

What do air conditioning systems release that can harm the environment?

• Sunshine

• rain water

• greenhouse gases

• coolair

Air conditioning can help conserve energy.

• YES

• NO

Air conditioning systems use___________to cool indoor spaces.

• water

• current

• human

Use of BTU (British Thermal Units)

• Determine the required cooling capacity based on the size of the space

• Determine the load present in the room.

• Determine the type of air conditioner

What should you do to save energy when using air conditioning?

• Keep windows and doors open

• Set the thermostat to a very low temperature

• Leave the air conditioning on all the time

• Close curtains or blinds during the hottest part of the day

Air conditioning systems require water to operate.

• True

• False

Do gases from air conditioners make the Earth warmer?

• True

• False

How do these gases affect the Earth's temperature?

• Release heat

• High cost price

• Through the opening of the factory

Why do we worry about air conditioning gases and global warming?

• There is melting of glaciers

• The earth is increasingly threatened

• The price of goods is getting higher

Why we must used the electric car?

• To show off your car

• This car friendly environment

• To avoid traffic jammed