R-449A, a lower-GWP replacement for R-404A, R-507A and R-22 in commercial refrigeration.

Showing the single result

R-449A refrigerant

R-449A is a lower-GWP HFO/HFC blend used to replace R-404A, R-507A and R-22 in low- and medium-temperature commercial refrigeration, including walk-ins and cold storage. Check the equipment manufacturer's retrofit guidance before converting a system.

  • Safety class: A1
  • GWP (AR4): 1,397