PROFESSIONAL REFRIGERANT SOLUTIONS
R134A REFRIGERANT GAS
30 LB (13.6 KG) CYLINDER
Professional HFC refrigerant for compatible automotive air conditioning, commercial refrigeration, chillers and cooling equipment.
Professional Automotive & Refrigeration Performance
R134A (R-134A), also known as HFC-134a, is a single-component refrigerant widely used in automotive air conditioning, commercial refrigeration, and medium-temperature cooling systems specifically designed for R134A.
Originally developed as a non-ozone-depleting alternative to R12, R134A became a widely adopted refrigerant in automotive and stationary refrigeration equipment.
With zero ozone depletion potential and an ASHRAE A1 safety classification, R134A remains important for servicing compatible existing equipment. Because it has a relatively high global warming potential, its use is subject to applicable environmental restrictions.
01 / Technical Specifications
| Refrigerant |
R134A / HFC-134a |
| Chemical Name |
1,1,1,2-Tetrafluoroethane |
| Chemical Formula |
C2H2F4 |
| CAS Number |
811-97-2 |
| Refrigerant Type |
Single-Component HFC |
| Net Weight |
30 LB / 13.6 KG |
| Molecular Weight |
102.03 g/mol |
| Normal Boiling Point |
-26.1°C / -14.9°F |
| Liquid Density at 25°C |
Approximately 1207 kg/m³ |
| Critical Temperature |
101.1°C |
| Critical Pressure |
4.067 MPa absolute |
| Safety Classification |
ASHRAE A1 |
| GWP (AR4) |
1430 |
| Ozone Depletion Potential |
0 |
| Approx. Cylinder Height |
16.5 inches (reference) |
| Approx. Cylinder Width |
9.8 inches (reference) |
| Applications |
Automotive A/C, Commercial Refrigeration, Chillers |
02 / Cylinder Features & Benefits
Pressure-Resistant Cylinder
Appropriately rated cylinder construction supports refrigerant containment and professional handling under approved conditions.
Protective Outer Packaging
Suitable corrugated packaging helps protect the cylinder from external scratches and surface damage during shipping and storage.
30 LB Net Refrigerant Capacity
A convenient supply quantity for professional automotive A/C and refrigeration servicing operations.
Protected Valve Assembly
Approved cylinder valve guards and protective collars can help prevent damage during transportation and handling.
Versatile Refrigeration Applications
Intended for compatible automotive and stationary refrigeration equipment specifically requiring R134A.
03 / Recommended Applications
01 — Automotive Air Conditioning
Used in compatible passenger vehicles and other motor vehicle A/C systems originally designed for R134A refrigerant.
02 — Commercial Refrigeration
Suitable for approved commercial refrigerators, refrigerated display cabinets and medium-temperature refrigeration equipment.
03 — Chillers & Cooling Equipment
Applied in compatible centrifugal and positive-displacement chillers and selected commercial cooling equipment designed for R134A.
04 — Household Refrigeration
May be used in existing household refrigerators and freezers specifically designed for R134A, subject to manufacturer requirements and applicable restrictions.
05 — Transport Refrigeration
Suitable for selected approved refrigerated transport and temperature-controlled cooling systems requiring R134A.
04 / Professional Refrigeration Use
R134A continues to be used for servicing and maintenance of compatible existing automotive air conditioning, refrigeration and cooling systems.
Qualified technicians should verify the equipment label, refrigerant compatibility, lubricant requirements, system pressure and approved service procedures before charging or performing maintenance.
For motor vehicle air conditioning, use suitable R134A recovery, recycling and recharging equipment and follow EPA Section 609 requirements.
Compatibility Notice: R134A is not a universal direct replacement for R12, R1234yf or other refrigerants. Never mix refrigerants or perform unapproved conversions.
Safety & EPA Compliance
R134A has an ASHRAE A1 classification, indicating lower toxicity and no flame propagation under standard test conditions. However, it is a pressurized refrigerant and requires safe professional handling.
- Use only in compatible, legally permitted equipment.
- Store cylinders in an appropriate cool, ventilated location.
- Protect cylinders from excessive heat and physical damage.
- Secure cylinders against tipping.
- Use appropriate refrigerant recovery and charging equipment.
- Follow the Safety Data Sheet and cylinder instructions.
- Never intentionally vent refrigerant into the atmosphere.
- Follow EPA Section 608 or 609 as applicable.
- Check current federal and state HFC restrictions before use.
EPA Purchaser Notice: Refrigerant purchases and professional servicing must comply with applicable EPA certification, resale, handling and use requirements.
05 / Frequently Asked Questions
What is R134A refrigerant?
R134A is a single-component HFC refrigerant used in compatible automotive A/C systems, commercial refrigeration and chillers.
What is R134A used for?
Common uses include servicing compatible automotive air conditioners, refrigerators, commercial cooling equipment, chillers and certain transport refrigeration systems.
Is R134A flammable?
R134A has an ASHRAE A1 safety classification, indicating no flame propagation under specified standard test conditions.
Can R134A replace R12?
R134A was developed as an alternative to R12, but older R12 systems may require proper conversion, component and lubricant changes. It is not a universal drop-in replacement.
Can I use R134A instead of R1234yf?
No. Use only the refrigerant specified and approved by the vehicle or equipment manufacturer. R134A must not be mixed with R1234yf.
How much refrigerant is in this cylinder?
The cylinder contains 30 LB (approximately 13.6 KG) of R134A refrigerant.
What type of oil does R134A require?
Lubricant selection depends on the application and equipment manufacturer. Automotive systems commonly use specified PAG or POE lubricants, while many stationary refrigeration systems use POE.
Can R134A be used in new equipment?
New-equipment use depends on the application and applicable federal and state restrictions. Always confirm regulatory compliance and manufacturer approval.
Who can purchase R134A?
Customers must meet applicable EPA refrigerant purchase rules, including relevant technician certification or qualifying resale exceptions.
How should R134A cylinders be stored?
Store securely in a cool, dry, ventilated area away from excessive heat and physical damage. Follow the cylinder label and Safety Data Sheet.
R134A REFRIGERANT GAS
30 LB | 13.6 KG
Professional Refrigerant for Compatible Automotive Air Conditioning & Refrigeration Systems
