Honeywell R454B R-454B 20 lbs

Product Description

The HONEYWELL R454B, also known as R-454B, is a non-ozone-depleting, mildly flammable zeotropic blend designed as a lower global-warming-potential (GWP) alternative to R-410A in air conditioning and heat pump applications. It offers a more sustainable option while maintaining similar performance in terms of capacity and energy efficiency.

• Improved efficiency and matching capacity to R-410A
• GWP that’s 78% lower
• Most optimized R-410A replacement

Product Highlights

Ideal for residential and commercial air conditioning systems, heat pumps, and packaged systems. Provides a near-match to R-410A in cooling capacity, efficiency, and system operating pressures.

Product Information

Standard Information

• Brand: HONEYWELL
• Manufacturer Part Number: R454B

Technical Specifications

• ASHRAE #: R-454B
• Class: A2L
• Refrigerant Type: Zeotropic blend
• Typical Lubricant: POE
• Replaces: R-410A
• Formula: R-1234yf / R-32 (31.1% / 69.9%)
• LFL (% VOL): 0.303 kg/m³
• Molecular Weight (kg/kmol): 62.6
• Critical Temperature (°C): 77.0
• GWP rev /4th IPCC: 466
• GWP rev /5TH IPCC: 467
• ODP: Non-ozone depleting
• REACH: Approved
• Temperature Glide (K): 1.5
• Boiling Temperature (°C): -50.9
• Liquid Density at 25°C (kg/m³): 996.5