Low GWP replacements for R404A and R507 with higher efficiency. Significant reduction in energy consumption and no changes to equipment necessary. As with R404A and R507, RS-50 is fully miscible with POE lubricants.
"RS" Series Of Drop-In Zero Odp Refrigerants The "RS" series of refrigerants are non ozone depleting and can be used both with traditional (excluding RS-50, see below) lubricants (eg mineral and alkyl benzene oils) and the new synthetic lubricants such as polyol esters. They provide a simple and low cost method of switching away from CFCs and HCFCs including the interim ozone depleting blends. RS-50 is a new low GWP alternative to R404A and R507.