Compositions comprising hexafluorobutene, tetrafluoropropene, and tetrafluoroethane and uses thereof

Abstract

Disclosed herein are compositions for cooling and heating comprising refrigerant consisting essentially of HFO-1336mzzE, HFO-1234ze, and HFC-134. These compositions are useful in methods for replacing HFO-1234zeE, R-515A or R-515B. The inventive compositions provide non-flammable, low GWP refrigerants that can match the performance of HFO-1234zeE.

Dependencies are inferred from the claim text.