New Air Conditioning Refrigerant

For decades freon also known as hcfc 22 and r 22 was the main refrigerant chemical used in residential air conditioning units and heat pumps.

New air conditioning refrigerant.

Epa approves new air conditioning refrigerant. R 22 is a hydro chlorofluorocarbon hcfc which contributes to ozone depletion. The refrigerant would soon replace r 22 in the new hvac equipment. Originally these mandates were brought into effect in the effort of reducing the increase of teen air conditioning refrigerant related huffing deaths.

The good news is that new air conditioning systems made since 2010 no longer rely on freon. By now you should already be aware that the refrigerant r22 is currently at the end of it s life. 2030 total phaseout. But unfortunately due to new regulations those who stay cool with an older air conditioner it could be the case.

2020 prohibited for new air conditioning and refrigeration use. To help protect the ozone layer the epa has mandated that the production of freon be stopped by january 2020. To compound that problem many air conditioners that run on freon are probably at the age where they re starting to wear out and need replacement soon. One essential element of climate control systems is the refrigerant.

Environmental protection agency announced final approval of hfo 1234yf a new greener air conditioning refrigerant for vehicles. Early automotive air conditioning systems started cropping up in the mid 20th. By january 1 2010 there was a ban on the production and import of r 22. Often referred to by a brand name like puron has been approved for use in new residential air conditioners.

5 as a result manufacturers of heat pump and air conditioning equipment redesigned their systems to accommodate r 410a a chlorine free refrigerant compared to r 22. Often referred to by a brand name like freon as of 2010 r 22 was discontinued for use in new air conditioning systems. Beginning january 1 2020 r 22 also known as freon will no longer be produced. R 134a is used in new systems that are specially designed for its use.

The common hfcs. These air conditioner refrigerant contain no chlorine atom and is not destructive to the ozone layer though they have a slight effect on global warming. That means the demand for freon for recharges could actually increase somewhat and that the skyrocketing price for the refrigerant could make a seemingly routine repair suddenly become cringe. Freon based air conditioning systems will not have to be replaced by 2020 but over time it will become more and more difficult to obtain the hcfc 22 necessary to run them.

Why were the new refrigerant laws made. Freon is a refrigerant often used in air conditioning equipment.