For systems using R404
  • Replaces R404a, R22, R507
  • Higher energy efficiency
  • No R22 TXV change required
  • Ultra-low GWP @ 1888
You can greatly reduce the cost by selling your R22 back to ComStar.

Downloadable Info

Case Study

RS-50 conversion case study.

Global Warming Brochure

Read about RS-50's low environmental impact.

Safety Data Sheet

Take a look at RS-50's safety data.

Data Package

Full data package for replacement with RS-50.