Refrigerant R22
Refrigerant R22
Refrigerant R22
Refrigerant R22

Item specifics

Application field
Commercial A/C 、Domestic A/C、Chemical Raw Material
Also called
Freon R22


2023/4/26 18:20

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Refrigerant R22

R22, also known as Freon R22 and chemical name Chlorodifluoromethane, is a widely used gas in air conditioning system for refrigerant.

Refrigerant R22 is the most common refrigerant gas in many applications after the phase out of CFCs.

According to Montreal Protocol, it is 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 continues to increase because of high demand in developing countries. Nearly all countries have quota or license control for R22 import and export.

Application field

Commercial A/C refrigeration

Domestic A/C refrigeration

Chemical Raw Material

Residential air conditioning: R22 has been widely used in residential air conditioning systems as a refrigerant for cooling purposes.
Commercial air conditioning: R22 is also utilized in commercial air conditioning units for cooling large spaces such as offices, retail stores, and commercial buildings.
Heat pumps: R22 is commonly used as a refrigerant in heat pump systems, which provide both heating and cooling functions for residential and commercial applications.
Industrial refrigeration: Some industrial refrigeration systems may still use R22 for specific cooling requirements.
Cold storage: R22 may be employed in cold storage facilities and warehouses to maintain low temperatures for storing perishable goods.
Refrigeration service and repair: R22 may still be used in older refrigeration systems for service and repair purposes, although its use is being phased out due to environmental concerns.

Packaging Information

  • 1.Disposable cylinder 3.4kg, 6.8kg, 13.6kg, 22.7kg

  • 2.Ton Tank 950kg

  • 3.ISO Tank 18000kgs

Refrigerant R22 Specification:

Appearance Colorless and Clearness
Ozone depletion potential (rated value)99.9%
Global Warming Potential (GWP) 1430
Acidity (as Hcl) % ≤ 0.00001
Evaporation residue % ≤ 0.01
Non-condensable gas (V/V) % ≤ 1.5