M.Nezhat Kaddour, Omar Jabaseh & Olaolu Adekoya

A/C (AIR CONDITIONER)

*Principles Of Working

M.Nezhat Kaddour, Omar Jabaseh & Olaolu Adekoya

*what is the most important part of A/C?

How does an A/C work?

M.Nezhat Kaddour, Omar Jabaseh & Olaolu Adekoya

ThermostatThe thermostat's job is relatively simple, but extremely important. It regulates the engine's operating temperature

M.Nezhat Kaddour, Omar Jabaseh & Olaolu Adekoya

Condensing Unit:

Its consists of 3 main parts:i. Condenser coils ii.Compressoriii.Fan

M.Nezhat Kaddour, Omar Jabaseh & Olaolu Adekoya

i. Condenser CoilsIt basically changes the Refrigerant passing through the pipes from a gaseous state to a liquid state.

M.Nezhat Kaddour, Omar Jabaseh & Olaolu Adekoya

ii. Compressor *Heart of the A/C

It basically pumps the Refrigerant through the pipes.

M.Nezhat Kaddour, Omar Jabaseh & Olaolu Adekoya

iii. FanIt blows the hot air out of the building.

M.Nezhat Kaddour, Omar Jabaseh & Olaolu Adekoya

Refrigerant LinesThis is the gas that stores and then transports the heat energy.

M.Nezhat Kaddour, Omar Jabaseh & Olaolu Adekoya

Evaporator CoilsIts purpose is to transfer heat from the air in your home to the ‘Réfrigérant’.

M.Nezhat Kaddour, Omar Jabaseh & Olaolu Adekoya

• How does it work?

M.Nezhat Kaddour, Omar Jabaseh & Olaolu Adekoya

How do they work all together?!

M.Nezhat Kaddour, Omar Jabaseh & Olaolu Adekoya

This is video to demonstrate how A/C works :

• http://www.youtube.com/watch?v=nKZ2DPvvua8

M.Nezhat Kaddour, Omar Jabaseh & Olaolu Adekoya

I hope you enjoyed and benefited from our presentation, Good luck with your exams.