R134A Refrigerant Automotive Refrigerant Gas Cylinder 12kg

£399.00

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R134A Refrigerant Automotive Refrigerant Gas Cylinder 12kg £399.00

R134A is a proven, single-component HFC refrigerant designed for vehicle air conditioning systems, commercial medium-temperature cooling, chillers, and high-temperature heat pumps. Operating without temperature glide, it provides straightforward filling, servicing, and pressure management in compatible medium- and high-temperature systems.

Supplied in a robust, refillable cylinder featuring a standard 1/4" connection, this 12 kg cylinder meets strict A1 safety standards with non-flammable and low-toxicity characteristics. It delivers dependable performance across mobile air conditioning units using PAG oil and stationary systems utilizing POE lubricant.

Key Features

Chemical Name	1,1,1,2-Tetrafluoroethane
Chemical Formula	CH₂FCF₃
CAS Number	811-97-2
Weight	12 kg
Connection Size	1/4"
Composition	Single-component (no temperature glide)
Boiling Point (1 bar)	approx. -26.1 °C
Density (at 25 °C)	approx. 1.21 g/cm³
Global Warming Potential (GWP)	1430
Safety Class	A1 (non-flammable, low toxicity)
Ozone Depletion Potential (ODP)	0
Pressure Level	Low, high boiling point – not suitable for deep freezing
Compatible Lubricant	Polyolester (POE) in stationary systems, PAG in automotive air conditioning
Standards	EU F-Gas Regulation (EU) 2024/573, ISO 817, EN 378

Highlights

Vehicle air conditioning suitable systems
Chillers
Commercial medium-temperature refrigeration
Transport and reefer refrigeration
High-temperature heat pumps
Service and refilling of existing systems

Compatibility

Compatible with automotive air conditioning systems designed for R134A (primarily pre-2017 models), stationary liquid chillers, commercial medium-temperature refrigeration systems, reefer transport refrigeration, and high-temperature heat pumps using PAG or POE lubricants.

Ingredients

1,1,1,2-Tetrafluoroethane (CH₂FCF₃, CAS 811-97-2).

Frequently asked questions

Can R134A be mixed with other refrigerants?

No, R134A must never be mixed with other refrigerants such as R1234yf, as this can cause severe system damage and safety hazards.

What type of lubricant is required for R134A systems?

Stationary refrigeration and air conditioning systems typically use Polyolester (POE) oil, whereas vehicle air conditioning systems use PAG oil. Do not mix oil types.

Is R134A suitable for low-temperature deep freezing?

No, due to its low pressure level and relatively high boiling point, R134A is suited for medium- and high-temperature applications, not deep freezing.

How do I determine if a vehicle uses R134A?

Check the specification label under the vehicle's bonnet; vehicles manufactured before 2017 typically use R134A.

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Expert Advicefrom HVAC specialists

★★★★★

"Fast delivery, product exactly as described. Perfect for our commercial AC units."

J. Harrison, Birmingham · ✓ Verified

★★★★★

"Top quality refrigerant, competitive pricing. Technical support was very helpful."

M. Patel, Manchester · ✓ Verified