What is R134a refrigerant used for?

R134a refrigerant is primarily used in automotive air conditioning systems and for refrigeration applications. It effectively cools air by absorbing heat, making it an essential component in maintaining comfortable temperatures in vehicles and refrigeration units. When recharging your vehicle's AC, R134a is the optimal choice, particularly for cars manufactured post-1994, which are designed to use this specific refrigerant for efficient cooling.

How do I use the R134a Replacement cans?

Using R134a Replacement cans is straightforward. Start by locating the low-pressure service port in your vehicle’s AC system. Attach the piercing valve canister to the port and follow the instructions to release the refrigerant. It’s advisable to run the AC during this process to help distribute the coolant evenly. This method helps re-establish proper pressure levels and ensures your AC system functions effectively, particularly in warmer climates or if performance has decreased.

Are there any safety precautions I should take?

Yes, while using R134a Replacement cans, safety should be a priority. Always wear safety goggles and gloves to protect against potential refrigerant exposure, which can cause skin and eye irritation. Work in a well-ventilated area to avoid inhaling fumes, and make sure to store cans in a cool, dry location away from heat sources. Following these safety measures ensures a safer and more comfortable experience while maintaining your AC system.

Can I use R134a refrigerant for my home AC system?

R134a refrigerant is typically designed for automotive AC systems, not residential systems. It's crucial to check your home AC unit's specifications, as many use different refrigerants like R410A or R22. Using the correct type of refrigerant ensures the efficiency and longevity of your AC system. If you're unsure, consulting an HVAC professional can help determine which refrigerant is best suited for your specific unit.

What is a piercing valve, and how does it work?

A piercing valve is a device that allows you to connect a refrigerant can to an AC system without needing specialized tools. It works by puncturing the canister when screwed onto the service port, allowing the refrigerant to flow into the system. This user-friendly feature makes it accessible for DIY enthusiasts to recharge vehicle AC systems efficiently, ensuring optimal performance without requiring extensive mechanical knowledge.

How do I know if my AC system needs recharging?

Signs that your AC system may need recharging include inadequate cooling or fluctuating temperatures inside the vehicle. You may also hear unusual noises coming from the AC compressor or notice ice forming on the evaporator. Checking the low-pressure gauge of your AC system can provide insight into the refrigerant levels, indicating whether a recharge with R134a is necessary to restore cooling performance.

Is the R134a Replacement suitable for all vehicles?

The R134a Replacement is suitable for most vehicles manufactured after 1994, which predominantly use this type of refrigerant. However, vehicles made before 1994 may utilize R12 refrigerant, which is not compatible. To ensure proper functionality and avoid potential damage, always refer to your vehicle’s manual or consult a professional mechanic to confirm compatibility with R134a before recharging.

Can I use multiple cans of R134a if one is not enough?

Yes, if one can of R134a refrigerant does not sufficiently recharge your AC system, it's safe to use additional cans. Just make sure to monitor the system pressures during the process to avoid overcharging, which can lead to compressor damage or reduced efficiency. This method allows you to gradually bring your AC system back to optimal performance without rushing the process, especially during peak summer periods.

Where can I buy R134a Replacement | 12 Cans(6oz) with Piercing Valve?

You can buy R134a Replacement | 12 Cans(6oz) with Piercing Valve from Ubuy. This platform offers a user-friendly shopping experience, providing access to various AC refrigerants, including this specific product. Ubuy ensures that you can easily find the right items for your needs, along with detailed product descriptions that help you make informed purchasing decisions.

How to Shop R134a Replacement | 12 Cans6oz with Piercing Valve Online From Ubuy?

It’s easy to shop R134a Replacement | 12 Cans6oz with Piercing Valve online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is R134a Replacement | 12 Cans6oz with Piercing Valve Available to Shop Online in South Africa?

Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The R134a Replacement | 12 Cans6oz with Piercing Valve is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

R134a Replacement | 12 Cans6oz with Piercing Valve for AC Recharging

Bring your a/c performance back to the original cold air with Enviro-Safe R134a Replacement refrigerant!

Item #: 126963933

R134a Replacement | 12 Cans6oz with Piercing Valve for AC Recharging

Item #: 126963933

ZAR 2807

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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Convenient Packaging

Includes 12 cans of 6oz each, providing ample supply for multiple recharging sessions, ensuring you won't run out during critical repairs.

Piercing Valve Included

Equipped with a piercing valve, this kit simplifies the refilling process, making it user-friendly and efficient for both professionals and DIY enthusiasts.

Environmentally Friendly

R134a is an eco-friendly refrigerant, compliant with modern environmental standards, helping to reduce your carbon footprint while maintaining effective cooling performance.

Product Details

Item Weight

4.5 lbs (2.04 kg)

Who Should Buy?

DIY Mechanics
Ideal for individuals who enjoy fixing their car’s air conditioning systems at home without professional help.
Small Auto Shops
Perfect for small auto repair shops needing an affordable solution for recharging air conditioning systems.
Emergency Kits
Useful addition to emergency vehicle kits for quick AC recharging during unexpected breakdowns.

Large Workshops
Not suitable for large auto repair shops that require bulk refrigerants and professional-grade equipment.
Commercial Use
May not meet the needs of commercial fleets requiring larger quantities and more efficient cooling solutions.
Professional Technicians
Less applicable for certified technicians looking for high-quality products with specific refrigerant regulations.

Product Description

R134a Replacement | 12 Cans6oz with Piercing Valve for AC Recharging

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Customer Questions & Answers

Question: How to Shop R134a Replacement | 12 Cans6oz with Piercing Valve Online From Ubuy?

Answer: It’s easy to shop R134a Replacement | 12 Cans6oz with Piercing Valve online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is R134a Replacement | 12 Cans6oz with Piercing Valve Available to Shop Online in South Africa?

Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The R134a Replacement | 12 Cans6oz with Piercing Valve is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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Top selling R134a refrigerant in South Africa

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Last Updated on July 3, 2026

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Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

ZAR 2807

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Features & Benefits

Restores A/C performance to its original cold air.
Compatible with all R134a applications, even pre-1994 vehicles.
1 can equals 1lb of R134a, operates at lower head pressure.
Non-ozone depleting and non-global warming properties.
Made in America with over 22 years of experience.
Highly refined and reliable, free from unpleasant odors.

R134a Replacement | 12 Cans6oz with Piercing Valve for AC Recharging

ZAR 2807

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

Customer Questions & Answers

Refrigerants Editorial Review

Customer Reviews & Ratings

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Top selling R134a refrigerant in South Africa

Product Price History

Important information

ZAR 2807

Features & Benefits

Fast
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Free
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