Central Air Conditioner Freon Types

Hcfcs contain chlorine and each molecule is much more destructive to ozone than those of hfcs.

Central air conditioner freon types.

The first thing you need to do is find out what type of freon you ll need for your air conditioner. Older large r22 units can reach 600 or more. It is less reactive with the environment while having the same home cooling characteristics of r 22. Likewise there are many different types of freon and experts can immediately tell which types are best suited for your needs.

State department the montreal protocol finalized in 1987 is a global. Most people pay between 100 and 350 for a refill depending on the size and type of your hvac unit. There are 2 different types of air conditioning refrigerant currently used in residential cooling systems. As a result r22 the standard residential air conditioner refrigerant was included in the 1987 montreal protocol list of substances that were to be phased out of production over time for new air conditioners and heat pumps.

Click here to buy r 134a on amazon. Dichlorodifluoromethane known on the market as r 12 is one of the oldest forms of freon out there. The montreal protocol. If your unit was built prior to 2010 it s likely going to use r 22.

Refrigerant types in a central air conditioner. Originally developed in the 1930s by dupont and general motors for decades it was used in both refrigeration systems as well as aerosol cans. A haloalkane refrigerant with thermodynamic properties norflurane is more commonly referred to as. 4 types of refrigerants that are safer than freon.

Freon costs an average of 150 for a freon refill. Residential air conditioner freon refill cost. A 25lb jug of r410a runs 75 to 175. To be sure you can check the unit itself for a label that specifies which type of coolant to add.

The match between your refrigerant and the components in your system is crucial. According to the u s. R410a sometimes known as puron is the industry s choice to replace r 22 in central air conditioning systems. Some of the most notable types of freon on the market today include.

R 22 commonly referred to a freon and r410a a blend considered to be more environmentally friendly sometimes called puron.