Seltrade offers R-422D refrigerant gas, a non-ozone-depleting HFC blend developed as a reliable retrofit for R-22 in existing air conditioning and refrigeration systems. R-422D refrigerant gas is suitable for medium and low-temperature commercial applications, providing dependable performance with minimal system modification and no need for an oil change.

Key Features

Efficient R-22 Replacement: R-422D is designed to closely replicate the cooling capacity and pressure characteristics of R-22, making it an ideal retrofit solution for systems like walk-in coolers, supermarket display cases, reach-in freezers, and rooftop units.

No Oil Change Required:One of the main advantages of R-422D is its compatibility with existing mineral oil and alkylbenzene lubricants. In most retrofit scenarios, no oil conversion is necessary, saving time and reducing retrofit complexity.

Non-Ozone Depleting Formula:With a zero ozone depletion potential (ODP = 0), R-422D offers a more environmentally responsible option compared to HCFCs like R-22, aligning with global environmental regulations and sustainability goals.

Safe and Stable Performance:R-422D has an ASHRAE safety classification of A1, indicating it is non-toxic and non-flammable under normal operating conditions, making it suitable for use in commercial and food retail environments.

Wide Application Compatibility:Effective in both medium- and low-temperature systems, R-422D can be used in a variety of systems originally designed for R-22, including condensing units, reach-in refrigerators, and display cabinets.