Genetron Performax® LT

A long-term, non-ozone depleting replacement for R-22 in various air-conditioning applications particularly in low-temperature applications. Since Genetron Performax® LT is a close match to R-22, it also serves as a retrofit fluid in applications where R-22 is used.

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General Information

Item Specification
Class HFC
Refrigerant Type Blend
Typical Lubricant POE
Substitutes HCFC-22
Contains HFC-32, HFC-125, HFC-134a
Glide Moderate

Physical Properties

Property Value
Chemical Name Difluoromethane, Pentafluoroethane, Tetrafluoroethane
Chemical Notation CCH2F2, CHF2CF3 ,CH2FCF3
Molecular Weight 82.1
Boiling Point (°C) -46.1
Freezing Point (°C) -17.8
Critical Temperature (°C) 82.7
Critical Pressure (bar) 47.55
Liquid Density (kg/m³) 0°C 1218.22
Specific Heat of Liquid @ Constant Pressure @ 25°C (kJ/(kg.K)) 1.5747
Specific Heat of Vapor @ Constant Pressure @ 25°C (kJ/(kg.K)) 1.1832
Vapour Density (kg/m³) 25°C 3.36
GWP 1825
ODP Non-ozone depleting
ATEL/ODL (kg/m³) 0.32
Practical Limit (kg/m³) 0.32
Flammable range, %vol. in air (Based on ASHRAE Standard 34 with Match Ignition) None
ANSIASHRAE Standard 36-1992 Safety Group Classification A1
Download TDS (516 KB) | Download MSDS