American iGas 20 LB R32 Refrigerant

Keep your service inventory ready with American iGas 20 LB R32 Refrigerant, supplied in a practical 20 lb cylinder for professional HVAC applications. R-32, also known as HFC-32 or difluoromethane, is a single-component refrigerant increasingly used in newer air-conditioning and heat-pump equipment specifically designed for R-32.

This 20 lb R32 refrigerant option is suited to HVAC contractors, technicians, service companies, facility teams, and other qualified buyers who need R-32 for compatible equipment. Always confirm the refrigerant specified on the equipment nameplate and follow the equipment manufacturer's service instructions before charging a system.

R-32 is not a universal or drop-in replacement for R-410A. It should be used only in equipment designed and approved for R-32.

American iGas R32 Refrigerant Product Details

• Brand: American iGas / iGas USA
• Refrigerant: R-32 / HFC-32
• Chemical name: Difluoromethane
• Cylinder size: 20 lb
• CAS number: 75-10-5
• Global warming potential: 675 using the IPCC AR4 value referenced by EPA
• Ozone depletion potential: 0
• Safety classification: A2L
• Primary use: Compatible air-conditioning, heat-pump, and other equipment specifically designed for R-32
• Purchase requirements: R-32 sold for stationary HVAC use is subject to EPA refrigerant sales restrictions. Qualified purchasers must meet applicable Section 608 requirements.

Why R-32 Is Used in Newer HVAC Equipment

R-32 has become increasingly important as HVAC manufacturers move toward refrigerants with lower global warming potential. The EPA lists HFC-32 with a GWP of 675 and an A2L safety classification, with approved applications subject to applicable use conditions.

This is particularly relevant for newer residential and light-commercial air-conditioning and heat-pump equipment. EPA Technology Transitions requirements establish a 700 GWP limit for many new residential and light-commercial air-conditioning and heat-pump systems, with the principal manufacture/import compliance date beginning January 1, 2025. R-32 falls below that GWP threshold.

For contractors and service organizations working on R-32 equipment, maintaining the correct refrigerant in inventory can help keep scheduled service work moving without substituting an incompatible refrigerant.

R-32 vs. R-410A

R-32 and R-410A are different refrigerants and should not be treated as interchangeable products.

R-32 is a single-component refrigerant, while R-410A is a blend that includes R-32 as one of its components. Equipment engineered for R-32 is designed around the refrigerant's specific operating and safety characteristics. For that reason, a system labeled for R-410A should not simply be charged with R-32.

If you are servicing existing equipment, check the manufacturer's documentation and equipment nameplate before selecting refrigerant. For new R-32 systems, use refrigerant and service equipment appropriate for A2L applications.

R-32 Safety and Professional Handling

R-32 requires appropriate professional handling. EPA classifies HFC-32 as A2L, while the iGas Safety Data Sheet identifies R-32 as a flammable gas and a gas under pressure. The SDS also instructs users to keep the product away from ignition sources and store it in a cool, well-ventilated location.

Technicians should follow the product Safety Data Sheet, applicable codes and regulations, equipment-manufacturer procedures, and requirements for A2L-compatible tools and service practices. Never assume procedures used for an A1 refrigerant are appropriate for R-32.

Who Can Buy R32 Refrigerant?

EPA refrigerant sales restrictions apply to non-exempt HFC refrigerants such as R-32. For refrigerant intended for stationary air-conditioning and refrigeration equipment, EPA states that Section 608 certified technicians, qualifying employers or authorized representatives, and certain resellers may purchase refrigerant subject to the applicable documentation requirements.

Royal Refrigerants provides R-32 for professional HVAC buyers who meet applicable purchasing requirements.

Buy American iGas 20 LB R32 Refrigerant Online

When you need R32 refrigerant for sale, Royal Refrigerants makes it straightforward to source the refrigerant your equipment specifies. With more than 40 years in the refrigerant industry, Royal Refrigerants supplies HVAC professionals and commercial buyers with a broad selection of refrigerants and product support.

Order American iGas 20 LB R32 Refrigerant for equipment specifically designed for R-32, or contact Royal Refrigerants if you need help with product selection or larger-quantity requirements.

Check current availability and order your 20 lb R32 refrigerant today.