R134a refrigerant gas wholesale buying is shaped as much by regulation as by price. This guide explains the purity specification, the cylinder and tank options, the HFC rules that control imports in many countries, and how to plan bulk orders for HVAC distributors and service companies.
R134a refrigerant gas wholesale: Key Facts
| Product | R134a |
|---|---|
| CAS number | 811-97-2 |
| Chemical name | 1,1,1,2-Tetrafluoroethane (HFC-134a) |
| Transport class | UN 3159, Class 2.2 (non-flammable gas) |
| List price | Quoted per order |
| Category | Refrigerant Gases |
Where R134a Is Still Used
R134a (HFC-134a, 1,1,1,2-tetrafluoroethane) is a single-component refrigerant with zero ozone depletion potential. It remains widely used in:
- servicing vehicle air-conditioning systems built for R134a;
- domestic and commercial refrigeration;
- medium-temperature chillers and heat pumps;
- some industrial cooling applications.
Because it is a single compound, it has no temperature glide and can be topped up without changing its composition, which makes service work simple. Identity data is on PubChem.
R134a Refrigerant Gas Import Regulations
R134a has a global warming potential of 1,430 (the value used in the main HFC regulations), so it is controlled as a greenhouse gas. Before ordering, check the R134a refrigerant gas import regulations in your country:
- Kigali Amendment. Under the Kigali Amendment to the Montreal Protocol, countries are phasing down HFC production and consumption, often through import licences and quotas.
- European Union. The EU F-gas rules limit HFC placing on the market through quotas, require registration of importers and ban non-refillable cylinders.
- United States. HFC allowances apply, and acceptable uses are listed under the EPA SNAP programme.
New vehicles in several markets have moved to R1234yf, but the large existing fleet keeps service demand for R134a.
R134a Refrigerant Gas Specifications
Professional buyers ask for R134a refrigerant gas specifications aligned with the AHRI 700 purity standard:
| Parameter | Typical requirement |
|---|---|
| Purity | 99.9% minimum |
| Moisture | About 10 ppm maximum |
| Acidity (as HCl) | About 1 ppm maximum |
| Evaporation residue | Stated maximum |
| Non-condensable gases | Stated maximum in the vapour phase |
Moisture and acidity matter most: they cause corrosion and ice in systems. Ask for a COA per batch and buy only from sources that can document origin, as counterfeit refrigerant is a known problem in the market.
Buy R134a Refrigerant Gas in Cylinders or Tanks
You can buy R134a refrigerant gas in cylinders or larger containers depending on your channel:
| Container | Best for |
|---|---|
| Disposable cylinders (e.g. 13.6 kg) | Service technicians, where permitted by law |
| Refillable cylinders | Markets that ban disposables, such as the EU |
| Ton tanks and ISO tanks | Refillers and large distributors who decant locally |
R134a ships as UN 3159, Class 2.2 (non-flammable, non-toxic gas). Cylinders must be secured upright, protected from heat and shipped with correct labels and documents. Our logistics and shipping team plans container loading for gas cylinders.
What Moves the R134a Refrigerant Gas Price
The R134a refrigerant gas price depends on raw material costs, HFC production and import quotas, seasonal demand before summer, cylinder type and freight. Quota cuts under HFC phase-down rules can raise prices in regulated markets, so distributors often secure stock ahead of the cooling season.
Many distributors combine R134a with R410A and R404A in one container to cover air-conditioning and commercial refrigeration. Send your mix and destination through our quote form or browse all refrigerant gases.
Send grade, quantity and destination port for a written quotation.
Related Products Buyers Order With R134a
Frequently asked questions
Is R134a being phased out?
HFCs including R134a are being phased down, not banned outright, under the Kigali Amendment and national rules such as the EU F-gas Regulation. Service demand remains large.
What purity should R134a have?
Professional grade R134a is typically 99.9% minimum purity with very low moisture and acidity, in line with the AHRI 700 standard.
Can I import disposable R134a cylinders?
It depends on the country. The EU bans non-refillable cylinders for F-gases, while other markets still allow them. Check your local rules first.
Is R134a flammable?
No. R134a is classified as a non-flammable gas, UN 3159, Class 2.2.
Need a bulk quotation for R134a? Send your requirements to Anflo or email sales@anflointerchem.shop.