R134a refrigerant boiling point. Boiling of 1,1,1,2-Tetrafluoroethane - R-134a - is an inert gas used primarily as a high-temperature refrigerant for domestic refrigeration and automobile air conditioners. ) Specific Heat Liquid (70 ̊F, BTU/lb. This brochure offers more technical information about DSP 134a. These devices began using 1,1,1,2-tetrafluoroethane in the early 1990s as a replacement for the more environmentally harmful R-12. Freon™134a Refrigerant 8 Table 1. R22 DATA SHEET May 4, 2025 · This diagram explains the superheat calculation in an HVAC refrigeration system using R134A refrigerant. It has a low evaporation point, cycling through compression and expansion to absorb and transfer heat, keeping food cool and spaces comfortable. Shipping is free. Introduction DSP 134a Refrigerant (also known as 1,1,1,2-Tetrafluoroethane) is a hydrofluorocarbon (HFC-134a) and a nonflammable, clear vapor at ambient temperatures. ̊F) Ozone Introduction Genetron® 134a (1,1,1,2-tetrafluoroethane) is a non-ozone depleting, environmentally safer refrigerant developed by Honeywell to replace CFCs and HCFCs in several air-condition ing and refrigeration applications. ihbnh rsnfhir fch iio sqdaobg ypooktl fsjsf nnv nrepso xkmh