New Air Conditioner Refrigerant

Air conditioners transfer heat while circulating refrigerant between the indoor and outdoor units.

New air conditioner refrigerant.

In response to growing environmental concerns production of systems using r 22 refrigerant is being phased out. Because r 410a can absorb and release more heat than r 22 your air conditioning compressor can run cooler reducing the risk of compressor burnout due to overheating. Although there are various types of refrigerants r 32 is a new refrigerant currently receiving the most interest. 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.

Epa approves new air conditioning refrigerant. R 134a is used in new systems that are specially designed for its use. After 2020 any air conditioning or heat pump system using r 22 that requires servicing will have to depend on potentially expensive r 22 stockpiles or reclaimed refrigerant. For years the most common refrigerant used in air conditioning systems was r 22.

So that s why the refrigerant line has ice on it. Environmental protection agency announced final approval of hfo 1234yf a new greener air conditioning refrigerant for vehicles. Low refrigerant means low pressure and low pressure means low temperatures that will eventually freeze something called an evaporator coil. R 410a also functions at a higher pressure than r 22 so new compressors are built to withstand greater stresses reducing the chance for cracking.

2020 prohibited for new air conditioning and refrigeration use. Refrigerants are what make air conditioning possible. Epa regulations require a ban on the production and import of r 22 refrigerant by january 1 2020. By january 1 2010 there was a ban on the production and import of r 22.

In today s world refrigerant is getting more expensive criminals are getting craftier and some others may be trying to find a cheap way to get high this is why we want to tell you about the new refrigerant laws you need to know. 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. 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. Refrigerant is a medium for conveying heat.

When the evaporator coil freezes cold liquid refrigerant flows through the refrigerant line causing the surrounding moisture in the air to freeze. Contained within the coils of an air conditioner these liquid agents cool and dehumidify indoor air. The common hfcs. The refrigerant would soon replace r 22 in the new hvac equipment.

In this blog we will go over the epa s r22 phase out and other ozone depleting substances drop in refrigerants aka r22 replacements the theft of hcfc. The good news is that new air conditioning systems made since 2010 no longer rely on freon.