R-453A (RS-44B) Refrigerant – Professional Grade R-453A (RS-44B) Refrigerant 25 LB Professional Grade 🔄 R-22 Retrofit Solution Direct replacement for R-22 systems with no oil change required, compatible with existing lubricants. ❄️ Versatile Performance Suitable for applications down to -20°F with comparable flow rate and cooling capacity to R-22. 🛠️ Easy Integration Compatible with MO, AB, and PE lubricants, requiring minimal system modifications. QTR PALLET $1,700.00 • 10 Cylinders • 250 LBS Total • Free Shipping • Professional Grade • R-22 Compatible HALF PALLET $2,700.00 • 20 Cylinders • 500 LBS Total • Bulk Savings • Free Shipping • Best Value Option FULL PALLET $3,500.00 • 40 Cylinders • 1000 LBS Total • Maximum Savings • Free Shipping • Wholesale Pricing R-453A (RS-44B) is an advanced HFC blended refrigerant specifically engineered as a retrofit solution for R-22 systems. This versatile refrigerant maintains optimal performance in both air conditioning and refrigeration applications, even in demanding conditions down to -20°F. 🔧 No oil change required – compatible with MO, AB, and PE lubricants 📊 Similar discharge and suction pressures to R-22 ❄️ Comparable flow rate and cooling capacity to R-22 As a direct replacement for R-22, R-453A offers seamless integration into existing systems without requiring oil changes. Its compatibility with multiple lubricant types (MO, AB, and PE) makes it an ideal choice for various applications. The similar operating characteristics to R-22 ensure minimal system adjustments while maintaining optimal performance. 🚚 FREE Same Day Shipping