What Is R22 Refrigerant Used For

Chlorodifluoromethane or difluoromonochloromethane is a hydrochlorofluorocarbon hcfc.

What is r22 refrigerant used for.

R22 is the halocarbon compound named monochlorodifluoromethane with chemical formula chclf2. Government has placed restrictions on r22 and has issued the requirement that r22 refrigerant must be eliminated from use in cooling systems by the year 2020. R22 refrigerant is one of the most commonly used refrigerants. It keeps the air flowing from your hvac system cool.

As r 410a gets used on a large scale the production and reserves of r22 decrease and it s price gets higher every day. If a system has r22 in it already you cannot use a replacement refrigerant to simply add to the r22. It has one hydrogen atom in its compound and not all the hydrogen atoms from it are replaced. In fact some considered it to be a smart alternative to other coolant options.

R22 is the hydrochlorofluorocarbon hcfc. 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. What the customers should know about r22 has also been described. This colorless gas is better known as hcfc 22 or r 22 or chclf 2 it is commonly used as a propellant and refrigerant these applications are being phased out in developed countries due to the compound s ozone depletion potential odp and high global warming potential gwp although global use of r 22.

A system with r 410a refrigerant work more efficient that r22. It has a very low loss in capacity 0 5 relative to r 22 and is less expensive than many other r 22 replacement refrigerants. R22 refrigerant is also called as freon 22 or simply r 22 freon. As regards to r22 refrigerant used in older havc can it be replaced by any such referigerant like the two mentioned.

R22 is the short name for the halocarbon compound chclf2 monochlorodifluoromethane which is used as the refrigerant. Most work okay but will result in decreased reliability and performance. While r22 air conditioners used mineral oil to lubricate the compressor the new ac systems based of r 410a need to use synthetic oil which is more soluble. The article also tells about the implications of r22 phase out on the users or customers.

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. If so what other changes would apply to older systems. This article gives r22 phase out timeline after which the refrigerant freon 22 bans get commenced. Which are the new products used for modern cooling systems.

Use a drop in refrigerant. R 22 refrigerant or freon is a colorless gas. First used in the 1950s r 22 was the standard for residential air conditioning units. For this reason you should only use drop ins for quick temporary repairs and have a different long term replacement plan in mind.

Now that is no longer the case. Refrigerant r22 is hydroclhorofluorohydrocarbon hcfc. Epa regulations require a ban on the production and import of r 22 refrigerant by january 1 2020. The best replacement for r 22 freon is usually r 407c.

The refrigerant would soon replace r 22 in the new hvac equipment.