R438A (MO99) Refrigerant – 25 LB Cylinder
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Product Highlights:
100% Virgin & Factory-Sealed (MO99): Meets all current AHRI purity and quality standards.
Free Continental U.S. Shipping: Shipped safely via UPS Hazmat Ground or Freight service.
Quick Processing: Most orders ship within 1 business day from Texas.
Trusted Brand: MO99 refrigerant known for consistent quality and reliability.
About R438A (MO99):
R438A (MO99) is a non-ozone-depleting HFC/HFO blend designed as a replacement for R-22 in existing air conditioning and refrigeration systems. It provides similar cooling performance with improved energy efficiency and environmental compliance, making it an ideal drop-in solution for retrofits.
Important Notice:
Requires POE oil; mineral oil systems must be properly converted.
Use only in systems approved for R438A (MO99) refrigerant.
Applications:
Residential and commercial air conditioning systems
Medium-temperature refrigeration
R-22 replacement applications
OEM-approved HVAC and refrigeration systems












