Main properties | |
---|---|
Composition | R-134a (100%) |
Type | HFC Single component fluid |
ASHRAE safety classification | A1-non-toxic and non-flammable |
GWP* | 1430 |
Recommended lubricant | POE or PAG (auto) |
*GWP value for 100-Year time horizons according to IPCC 2007 Fourth Assessment Report.
Since the phaseout of R-12, R-134a has grown to become the standard refrigerant choice for household appliances, small self-contained refrigeration units, very large chillers, and automotive air conditioning. It is also a component in many refrigerant blends on the market. R-134a is an HFC refrigerant, which requires polyolester (POE) lubricant to be used in the compressor.