Prepare for A2L work
Establish ventilation, control ignition sources and use the required A2L-rated equipment before opening the circuit.
A CLOSER LOOK
PRODUCT DETAILS & SPECIFICATIONS
SINGLE COMPONENT • A2L
Straightforward chemistry for equipment built around R32
R32 is a single-component HFC used in compatible modern air-conditioning and heat-pump systems. The 20.9 lb cylinder supports professional service work on equipment specifically designed, labeled and installed for R32 and its A2L operating requirements.
Net content20.9 lb / 9.5 kg
Safety classA2L • mildly flammable
Chemical formulaCH₂F₂
Primary fitPurpose-built R32 systems
Know exactly what you are ordering
Clear identification matters. Compare these details with the equipment nameplate, service documentation and cylinder label before connecting service tools.
| Refrigerant designation | R32 |
|---|---|
| Chemical name | Difluoromethane |
| Chemical formula | CH₂F₂ |
| Net refrigerant weight | 20.9 lb / 9.5 kg |
| Safety classification | A2L — lower flammability |
| Refrigerant family | Single-component HFC |
| Typical equipment | Compatible mini-split, split-system, heat-pump and light-commercial platforms |
| Intended user | Qualified A2L-trained HVAC/R professionals |
Built for the correct system—not every system
Common compatible work
- Mini-split systems labeled for R32
- Compatible ducted and ductless heat pumps
- Purpose-built residential and light-commercial A/C
- Approved commissioning, maintenance and repair procedures
Confirm before ordering
- The complete equipment system is approved for R32
- Service tools, recovery equipment and leak detectors are A2L compatible
- Required ventilation and ignition-source controls are in place
- The exact charge procedure and quantity are confirmed from the manufacturer documentation
Plan the charge before opening the valve
Use dedicated tools
Prevent cross-contamination by keeping hoses, recovery cylinders and service equipment correctly identified.
Weigh the charge
Follow the equipment procedure and use an accurate scale to deliver the specified charge.
Compatibility is mandatory
R32 must only be used in equipment designed and labeled for R32. It is not a field substitute for R410A, R454B or other refrigerants, even when R32 is one component of their blends. Never mix refrigerants.
!
Restricted refrigerant sale
Bulk refrigerant sales in the United States are restricted. Proof of the applicable Section 608 or Section 609 technician certification—or documentation that the purchaser employs a properly certified technician—may be required before fulfillment. The purchaser is responsible for satisfying federal, state and local rules for purchase, transport, storage and use.
S
Handling and storage
Store the cylinder upright in a cool, dry, well-ventilated area away from heat, sparks, flames and direct sunlight. Follow A2L storage limits, the cylinder label and the current safety data sheet. Refrigerant can displace oxygen, cause cold burns and create dangerous pressure if mishandled. Never intentionally vent refrigerant.
01SHIPPINGReview destination eligibility, delivery conditions, and the current Shipping Policy before ordering.
02COMPATIBILITYConfirm refrigerant type, system requirements, and container quantity before purchase.
03ORDER SUPPORTContact Comocean Cycles when you need help with product or order information.