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Air conditioning gas 12a, identical R134a

Air conditioning gas 12a, identical R134a

Regular price €17,99 EUR
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12a refrigerant compatible R134a, R1234yf, R12

  • Ecofreeze 12a 
  • Not fluorinated
  • Compatible with mineral, synthetic, PAG and Ester oils
  • Cylinder of 160 gr equivalent to 430 gr of R 134A, 450 of 1234 yf or 480 gr of R12




12a refrigerant compatible R134a, R1234yf, R12

  • Ecofreeze 12a 
  • Not fluorinated
  • Compatible with mineral, synthetic, PAG and Ester oils
  • Cylinder of 160 gr equivalent to 430 gr of R 134A, 450 of 1234 yf or 480 gr of R12



R134a Compatible Refrigerant Gas for Automotive Air Conditioning 

and other refrigeration circuits



Compatible refrigerant gas 12a and R134a

ECOFREEZE refrigerant equivalent R134a, R12 is an ecological refrigerant based on hydrocarbons and is a substitute for R134a and R12. ECO134 refrigerant gas is compatible with any refrigeration circuit operating with R134a and R12 without the need to modify the compressor or thermostatic expansion valve. Perfectly compatible for automotive air conditioning circuits operating with R134a - R12.

Our refrigerant is miscible with the oils contained in the refrigeration compressor. Ecological with a low GWP value, this refrigerant contributes to the preservation of the ozone layer in accordance with the F-Gas regulations and the various protocols related to the use of fluorinated gases and other HFCs.



Identical refrigerant gas R134 - R12 and compatibilities?

This refrigerant is suitable for all vehicles up to January 2017. For older models, provide an R12 connector sold separately. This product contains the quantity of oil necessary for the additional charge. Please note that in the event of compressor failure due to poor lubrication, we cannot be held liable. We urge you to check your oil level in any case.





12a refrigerant ECO-134 replaces HFC-134a (R134a) refrigerant, used for medium temperature applications, such as automotive air conditioners, heat pumps, air and water cooling systems, beverage dispensers, waterfall systems of CO2, etc.


  • Works with lower pressure than R134a.
  • Cooling capacity equal to R12, R134a and R1234yf.
  • Applicable in heat exchange and expansion systems designed for R12, R134a or R1234yf.
  • Compatible with common refrigeration materials and lubricants.
  • Applicable in compressors designed for R12, R134a or R1234yf as well as in special hydrocarbon compressors.


The refrigerant ECOFREEZE 12a is a substitute for R134a, R1234yf and R12. this refrigerant meets all the thermodynamic requirements necessary for the proper functioning of air conditioning and refrigeration systems.




Why does my circuit lose gas every time? 

With age, vibrations often cause joints to leak. This is the main cause of loss of refrigerants but other anomalies can occur on the circuit causing a technical failure such as acidity in the oil, poor cooling at the condenser level, a problem with the compressor valves, electronic problem, regulation, etc.

  • Is Eco134 gas the same as R134a gas? Yes
  • My car already contains R134a, is it possible to add Eco134 12a as a supplement? Yes, no worries.
  • How many cans do I need to charge my vehicle? Normally one but in some cases two cans are needed.
  • Is a vacuum draw required? No, a vacuum is necessary when air has entered the circuit.
  • Do I need to add oil when refilling? Not necessarily, our can contains a small amount (checking is advised).
  • I added the refrigerant but I still can't reach the right pressures: several possibilities, please contact us.
  • How do I know when my circuit is fully charged? It's very easy, our hose has load and color indicators.
  • I recharged but my circuit does not work correctly: Several possible anomalies, do not hesitate to contact our technical support.
  • I recharged my circuit but the pressure is still at 0: Major leak in the circuit most likely but to be checked...
  • In the event that I inject too much gas by mistake, is my circuit protected? Yes by HP security but to be avoided (degradation of the oil).
  • Is it mandatory to put on a leak stopper before recharging? It is advisable to add a sealer but not mandatory.
  • Which hose should I connect the hose to: Low pressure side, on the larger hose.
  • Is your hose compatible on all vehicles? Yes for all R134a vehicles except in very special cases.
  • How to refill with the hose? It's very simple, the filling is done by a tap, contact us if you need our technical help.
  • What is the difference between Eco134 and Duracool 12a gas? None, the products have +or- the same characteristics.
  • I already have Duracool or other fluid in my circuit, is it possible to add Eco134? Yes, no worries.
  • I have a Duracool 12a compatible hose, can I connect it to Eco134 cans: Yes, no worries.
  • Can I remove R134a and inject Eco134? Yes, provided you are authorized (ADC) and respect the recovery procedures, etc...
  • My circuit runs on R1234Yf, is Eco134 compatible? No, we have an equivalent product with flexible in our spaces.
  • Is Eco134 fluid hazardous to my health? Like any chemical product, it must be handled with care.




Anyone working on a circuit containing a non-ecological refrigerant must imperatively hold a certificate of capacity in accordance with the F-Gas regulations.














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