Prime Refrigerant R427A (HFC) 9kg

Product code: 2800059

R427A (Forane R427A) is a blend of HFC refrigerants designed to retrofit R22 installations. R427A offers similar performance to R22 usually without any need for modification to the existing R22 installation. It can be used to retrofit low temperature refrigeration equipment and air conditioning installations. It is non-toxic and non-flammable meeting the highest A1/A1 classification. R427A, as a blend of HFCs, requires polyolester (POE) lubricants but is tolerant of high levels of alkylbenzene or mineral oils of up to 10%.

HFC's are a type of synthetic greenhouse gas (SGG) having global warming potential. To reduce emissions of these gases globally a HFC phase-down under the Montreal Protocol was agreed in Kigali, Rwanda, in October 2016. Commencing in 2018, the Australian phase down will conclude in 2036 reaching an 85% reduction target.

Low GWP alternatives like Solstice N20 are HFC/HFO blends that could be used to retrofit current systems running on R427A. Longer term the use of HFO A2L refrigerants such as R444B (Solstice L20) will possibly be used in new equipment.

ODP = 0
GWP = 1828 (AR5)
Oil = POE (but is tolerant of up to 10% alkylbenzene or mineral oil)