ResourcesInteractive ToolsRefrigerant Selector

Refrigerant Selection Assistant

Find the optimal refrigerant choice based on application temperature guidelines, flammability constraints, and GWP limits.

Application Class

Maximum Allowable GWP Index

Low (< 1000)Standard (< 2500)

Flammable (A2L/A3) Refrigerants Allowed?

Yes (R32 / Hydrocarbons)No (A1 Safety Class Only)

Recommended Refrigerant Type

R410A

Selection Rationale:

Widely available, high-pressure design, zero flammability hazard. Best compatibility for residential and light commercial splits.