Iceron R‑407C Refrigerant Gas

Description

Combining R‑32, R‑125, and R‑134a, Iceron R‑407C matches R‑22’s pressure-temperature behavior—ideal for transitioning legacy HVAC systems to ozone-compliant refrigerants.

Key Features:

• Zero ozone depletion (ODP = 0)

• Similar thermodynamic profile to R‑22

• ASHRAE A1: non-flammable, low toxicity

• Economical retrofit solution

Specifications:

• Composition: R‑32 (23%), R‑125 (25%), R‑134a (52%)

• Boiling Point: ~−43.8 °C

• GWP: ~1,774

• Lubricant: POE oil

• Packaging: ~11 kg or 60 kg cylinders

Applications:

• Split and packaged AC systems

• Heat pumps (R‑22 retrofit)

• Commercial rooftop units

Usage:

• Evacuate and purge R‑22 completely before charging

• Charge as liquid to maintain blend integrity

• Replace oils and verify component compatibility

FAQs:

1. Is R‑407C a drop-in for R‑22?
   No. While similar, it requires proper retrofit procedures for optimal performance.

2. What is ‘temperature glide’?
   It’s the range during phase change in zeotropic blends; affects evaporator and condenser design.

3. How does it compare to R‑410A?
   R‑410A is higher pressure and more efficient, but not suitable for retrofitting R‑22 systems.