Welcome to Roland Engineering Services!

 

Benefits of Summit Plus R-407c with Super Change

  • Fast & easy system retrofit
  • Direct replacement for R-22 systems
  • NO oil change needed
  • NO capacity loss
  • Links Mineral/AB oil to any HFC refrigerant
  • Replaces R-22 line set conversion flush
  • Combats systems contamination reducing TEV failure

 

WHAT IS SUPER CHANGE™?

SUPER CHANGE™ allows for a fast & easy conversion from R-22, or any mineral/alkylbenzene oil system, to all HFC refrigerants. This includes all POE-based R-407c & R-410a.

 

HOW DOES IT WORK?

SUPER CHANGE™ creates a strong compatibility link between mineral/alkylbenzene oils & HFC refrigerants. No change out of the oil, “O” rings, or gaskets required, eliminating compressor downtime & line set flush.

 

OTHER BENEFITS:

Super Change™ removes water and oxygen preventing corrosion, oil breakdown, helps restore lubricant to original condition, to combat system contamination, reducing TEV failure. It also extends compressor life by boosting efficiency, reducing oil logging in systems.

Super Change™ also rejuvenates o-rings, elastomers, and gaskets, in most cases eliminating the need to replace them when switching to an HFC refrigerant.  Components worn through normal wear and tear may need to be replaced.