
Refrigerant Gas R404A Honeywell
- Property: Value
- Refrigerant Class: HFC (hydrofluorocarbon)
- ASHRAE Number: R‑404A
- Ozone Depletion Potential (ODP) 0
- Global Warming Potential (GWP)~3922 (100‑yr)
- Boiling Point @ 1 atm: ~ ‑46.5 °C
- Critical Temperature: ~ 72 °C
- Safety Classification: ASHRAE A1 (non‑flammable, low toxicity)
- Lubricant Type: POE (polyol ester) oil
- Blend Type: Near‑azeotropic (low glide)