Freon definition, a brand name for any of a class of liquid or gaseous fluorocarbon or chlorofluorocarbon products, used chiefly as refrigerants. However, if a repair is needed and the Freon leaks, replacing this Freon will be difficult and increasingly expensive. “Freon” is simply a brand name owned by DuPont chemicals. There are many kinds of refrigerant and or Refrigerant on the market today, but only a few that are widely used: R-134a refrigerant is primarily used in automobile applications. This refrigerant remained popular until it was found to be damaging to the planet’s protective ozone layer. Freon is a refrigerant that cycles through liquid and gas phases, and works to regulate the temperature of your car. Freon has been the most widely used and most notable brand of refrigerant, however. We are no longer supporting IE (Internet Explorer) as we strive to provide site experiences for browsers that support new web standards and security practices. Freon is the cooling agent used in most air conditioning systems. Although Freon is a brand name, it has come to be referred to in the HVAC industry as a synonym for “refrigerant.” If you see another refrigerant listed, check with an HVAC pro for a definitive answer. The gas is then recompressed and this process begins a… 'Punky Brewster': New cast pic, Peacock premiere date. The chemical name of refrigerant R11 is trichloromonofluoromethane and its chemical formula is CCl3F. We recommend our users to update the browser. It is classified as an HFC refrigerant and has been banned in some countries due to it’s global warming potential. Some people have even used this compound to “huff.” Inhaling Freon produces a high that is similar to what is felt from drinking alcohol, and … Freon is a registered trademark of The Chemours Company, which uses it for a number of halocarbon products. See more. Typically, the refrigerant, when used in a freezer, is converted from liquid to gas and then back again. [3], The first CFCs were synthesized by Frédéric Swarts in the 1890s. Freon, (trademark), any of several simple fluorinated aliphatic organic compounds that are used in commerce and industry. If your refrigerant level drops, you’ll have to decide whether to refill with R-22 or replace the whole system. Usually a gas at room temperature. R22 refrigerant, sometimes known as R22 Freon or HCFC-22 Freon, is an environmental danger because it contributes to the depletion of the ozone layer. The same cycle is used for air conditioners. R-134A belongs to a group of chemicals called hydrofluorocarbons (HFCs) and is also known as HFC-134A. R-12 was THE refrigerant back in the 20th century for automobile applications. We are no longer supporting IE (Internet Explorer), what the Freon phaseout means for homeowners and businesses, This Magic Pen Will Clean Your Grout For Good, Do Not Sell My Personal Information – CA Residents. Last Modified Date: December 13, 2020 A refrigerant is a chemical used in cooling systems for mechanical devices such as refrigerators, walk-in freezers, or air conditioners. Found in air conditioning units, refrigerators, and freezers, Freon is a brand name for refrigerant gases or liquids manufactured by The Chemours Company. Freon™ is a family of products developed by the DuPont company in 1928. It’s still perfectly legal to own an R-22 system and to buy and use existing R-22 to recharge it. Bottom line, R134a simply doesn’t cool as well as R12.In addition, there was the lubricant issue. Freon is a halocarbon that cycles through your A/C. As necessary as Freon is to the optimal performance of your your air conditioner, you do not want to handle a potential Freon problem yourself. Select a recommended image. R-22 refrigerant was made in the late 1990’s to temporarily replace R-12 due to its lower ODP. The Freon liquid then flows through an expansion valve, which causes it to cool down until it evaporates. Freon is the name of a registered patent for a commercial refrigerant manufactured by DuPont. Advertisement R-12 is mo longer available so R-22. December 2014 was the last manufacture date of any air conditioners that use R-22. This is essential information for a service call, so it should be prominently displayed on the label. As of January 2020, R-22 is no longer made in or imported into the U.S. Relative of woman trampled at Capitol blames Trump Home House & Components Systems Heating & Cooling System. If you’d like more information about the R-22 phaseout, the EPA has extensive information on what the Freon phaseout means for homeowners and businesses. Though the word “Freon” technically refers to an older type of refrigerant (or coolant) used in air conditioners manufactured before 2003, it is often used more generically to refer to any type of refrigerant used … A trademark for a variety of nonflammable gaseous or liquid fluorinated hydrocarbons employed primarily as working fluids in refrigeration and air... Freon - definition of Freon by The Free Dictionary. According to Environmental Protection Agency regulations, any product using or recycling a blend requires a separate machine … In a properly working unit, your Freon level shouldn’t change. Most refrigeration units depend on the chemical reactions of refrigerant gas … Freon is the common name for HCFC-22 and R-22 – the chemicals that are the most popular refrigerants that have been used in AC units over the past decades. Different gases need different pressures to function, which means you can’t blend coolants. "Why Does My Refrigerator Smell Like Nail Polish Remover? It is commonly used when referring to any fluorocarbon refrigerants. As of January 2020, R-22 is no longer made in or imported into the U.S. It is one of the trending gases used in refrigerators and can also be found in many repaired refrigerators already operating on R22 gas. Freon is the brand name for a series of manufactured gases used as refrigerants. Refrigerant gas is a chemical product used in refrigerators, freezers, air conditioners and heating, ventilating and air conditioning units (HVAC). R-22 is non-flammable and non-toxic, with a fairly low heat transfer coefficient that makes it an ideal refrigerant for home AC use. Learn how Freon™ MO99™ (R-438A) can be used as a retrofit refrigerant for R-22. Think of it like trying to top off your car’s gas tank with kerosene. The team was headed by Thomas Midgley, Jr.[4] In 1928, they improved the synthesis of CFCs and demonstrated their usefulness for such a purpose and their stability and nontoxicity. Freon (/ˈfriːɒn/ FREE-on) is a registered trademark of The Chemours Company, which uses it for a number of halocarbon products. R134a reacts with water to form hydrofluoric acid which damages the internal A/C components. A refrigerant is a substance used in a heat cycle to transfer heat from one area, and remove it to another. That said, leaks do happen. R-438A Freon. Air conditioner freon is responsible for cooling your car - it's a key component of your car's A/C. The term "freon" is a common descriptor or proprietary eponym (similar to a generic trademark) like "xerox" , "frosted flakes" or "kleenex". This is where is gets tricky. Freon is a colorless gas that’s responsible for creating the cool air put out by your air conditioner. If you are in need of heating and cooling services, contact Hammock’s AC! Freon is a tasteless, mostly odorless gas. Before 1995, the refrigerant of choice was dichlorodifluoromethane, an odorless, colorless, tasteless, nontoxic and nonflammable gas also known as freon.

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