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Which DuPont™ ISCEON® refrigerant is right for you?

DuPont™ ISCEON® refrigerants
Less cost to retrofit to ISCEON® refrigerants than to buy new R-410A equipment

Less cost to retrofit to ISCEON® refrigerants than to buy new R-410A equipment

ISCEON® MO99™ retrofit labels are now on the bi-lingual side of the carton.

Although DuPont™ Suva® 410A is great for new equipment, our ISCEON® products have proven to be more efficient and cost effective to replace R-22 than buying new R-410A equipment.

When faced with uncertainty of R-22 supply, equipment owners can choose between purchasing new R-410A equipment and retrofitting the existing unit to a replacement refrigerant.  Replacing R-22 equipment with R-410A equipment cost can range from $4,000 to $20,000 per machine. However, when the equipment has remaining useful life, replacing the R-22 refrigerant with ISCEON® MO99™ to keep it running will cost only $250 to $1500. That’s quite a cost difference.

ISCEON® MO99™ is compatible with existing line sets, evaporators and condensers running on R-22. Proper installation of an R-410A system requires replacing the evaporator, the refrigerant liquid and vapor lines, and the outdoor condensing unit.  HVAC technicians are much more familiar with the operating pressures of ISCEON® refrigerants versus R-410A. At 114°F, R-410A will have a condenser pressure of 387 psig, whereas ISCEON® MO99™ runs in the range of 240–248 psig. Equipment owners can avoid costly equipment changes by switching to ISCEON® MO99™ rather than R-410A.

Refer to the quick reference table for selecting the R-22 replacement refrigerant that best meets your needs.