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There is two types. One is for R-22 and the other is for R-134A or R-410A. You must perform superheat and subcool, measure ambient temperature and wet bulb.
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When was air conditioning created?
The method of air conditioning was never officially created. One of the first methods was when women in china would use fans.
When was central air conditioning invented?
central air conditioning is invented in 1902. You can read the history of it and find out more information about air conditioning at en.wikipedia.org/wiki/Air_conditioning
Who was invented air conditioning?
Modern air conditioning emerged from advances in chemistry during the 19th century, and the first large-scale electrical air conditioning was invented and used in 1902 by Willis Carrier.
Does air conditioning dehumidify te air?
Yes
What is the difference between air conditioning and refrigeration?
'One stores food and the other keeps your house cool!
Can you use the same gauges for different air conditioning refrigerant?
Yes you can.............
Do air conditioning gauges have to be certified yearly?
yes if they are in a public place but if not then they dont have to be
How do you recharge the air conditioning on a 1996 VW Jetta?
To properly charge the air conditioner you need gauges and a refrigeraant recovery system.
Use of exhaust gases for automobile air conditioning?
No use for exhaust in car air conditioning
What is super heat in air conditioning?
you use super to check if the a/c is working at the right temp. You only use super heat on a/c that use pistons. The range is 12 to 20 degrees below the temp on your gauges
How do you service the air conditioning in a 2000 Dodge SE Stratus?
To service a/c's you need gauges and a refrigerant recovery system.
How do you recharge air conditioning ford focus 2005?
You need a vacuum pump, gauges and freon. Take it to someone who does this work. A refrigeration guy can do it.
Do Australians use air conditioning?
yes.
How old is air conditioning?
The concept of air conditioning has been in use since the time of the Ancient Egyptians. The first modern electric air conditioning device was invented in 1902 by Willis Carrier.
How do recharge your truck air conditioning?
Manifold gauges and the right freon, just one charge, and that should last a years or more if your truck is in good condition
What exactly is air conditioning?
Air conditioning is removing hot air with cold air. For example we use air conditioner that removes hot air by blowing cold air from a refrigeration cycle into a room.
How long do you evacuate a lennox central air conditioning unit?
with a micron gauge,to 500 microns.Or to 29" hg,thats vaccum gauge of mercury,with a set of gauges.
