In standard discussion, once the expression air conditioning is mentioned, persons automatically take it to mean chilling room temperature. Theoretically speaking, however, air conditioning is the process of preventing room heat through numerous means that involve ventilation, heat and cooling. In construction, it is referred to as HVAC.
In 1902, The New York Stock Trade was the very first making to use air conditioning products that independently cooled and heated the air. Later that year, Willis Havilland Service mounted the very first electrically-run air conditioning system at a publishing plant. The machine not just cooled the air but also controlled the humidity.
In those times, air conditioning was mainly applied in Airco | Airconditioning | Airco Installateur Airco Installatie in 2019 production services to boost products by preventing the consequences of humidity, thus, increasing worker productivity. It was many years later, in the 1950s, that properties and automobiles grew to become equipped with the air conditioning technology.
An air conditioning system cools the air through a refrigerant, a material that alters the heat of the air. In early stages of its development, air conditioning products applied dangerous gases such as ammonia and methyl chloride as refrigerants. These were soon replaced by a different type of compound, the patented material called Freon.
Freon is safe for humans. Nevertheless, it is harmful to the environment. When released into the atmosphere, that chlorofluorocarbon fuel is considered to be a adding element to the thinning of the ozone layer. Many air conditioning products bought today still use this kind of fuel, particularly the HCFC R-22. It is stated that environmentalists must wait until 2010 to see the full total eradication of HCFC R-22 in air conditioning untis.
Air con products have different types of refrigeration cycles. The first form uses a heat pump that drives out heat from the space and blows in cooled air however a compressor. The 2nd form sends in a refrigerant. When the refrigerant evaporates, it requires with it the heat and leaves cooled air.