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Which DuPont™ ISCEON® refrigerant is right for you?

ISCEON® MO99™ refrigerant
The Quick Switch from R-22

Case History: DuPont™ ISCEON® MO99™ Provides Superior Energy Performance vs. R-407F in Supermarket Conversions

ISCEON® MO99™ (R-438A) is the most versatile R-22 replacement refrigerant in the ISCEON® product line. It combines R-22 pressure-enthalpy characteristics with mineral oil compatibility in a unique HFC refrigerant that can be used in R-22 replacement over a wide range of evaporator temperatures.

As an R-22 replacement, ISCEON® MO99™ may be used in a wide range of applications and has advantages over other R-22 replacements. ISCEON® MO99™ has been designed to closely match the pressure, temperature, enthalpy, and mass flow properties of R-22, for a seamless R-22 replacement. ISCEON® MO99™ has a 42% lower global warming potential (GWP) than R-404A.

ISCEON® MO99™ matches R-22 in terms of capacity and efficiency in most systems, but with a significantly lower discharge temperature that may prolong life of the compressor. It is compatible with traditional and new lubricants, providing quick, cost-effective R-22 replacement, and can be topped off during service without removing the entire refrigerant charge.

For most R-22 systems, when retrofitting to ISCEON® MO99™,  all you need to do is recover the R-22, replace critical seals, charge refrigerant, restart and monitor for leaks, label the system with an ISCEON® MO99™ retrofit label, and you're done. R-22 replacement can’t get any easier. The peel-off ISCEON® MO99™ retrofit labels are attached to the 25-lb disposable cylinder.

To find out more about ISCEON® MO99™, contact a DuPont Refrigerants distributor in your area.

R-22 Retrofits During Service Calls
R-22 Retrofits During Service Calls

R-22 replacement. An opportunity for contractors.

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