R600a Refrigerant Gas 420g – Isobutane Cooling Gas for Fridges & Freezers

Homecraft Appliance SparesPart Number: 2821103020

Price:
Sale priceR 133.00

DIY Difficulty Rating

Disclaimer

Disclaimer

Our DIY ratings are provided as a general guide only and may not reflect every user's skill level or situation. The listed difficulty is based on typical installation or repair scenarios and may not accurately represent the true complexity of every part or appliance. Homecraft Spares is not responsible for any damage, injury, or loss resulting from the use of this information. For full details, please see our Terms of Service.

Description

The R600a Refrigerant Gas (420g) is a high-purity isobutane refrigerant used widely in modern domestic refrigerators and freezers. R600a is known for its excellent energy efficiency, low environmental impact, and superior cooling performance—making it the preferred refrigerant for most new-generation appliances.

This 420g can is ideal for full system charging, top-ups, and professional servicing of R600a-compatible refrigeration units. With extremely low Global Warming Potential and zero ozone depletion, R600a is one of the most eco-friendly refrigerants available.


Key Features

  • Suitable for Modern Refrigerators & Freezers – Designed for appliances using R600a (Isobutane).

  • Eco-Friendly Refrigerant – Zero ODP and ultra-low GWP.

  • High Cooling Efficiency – Provides fast, consistent cooling performance.

  • High-Purity Isobutane – Ensures stable and reliable refrigeration cycles.

  • 420g Can – Ideal for full system charges and technician servicing.

  • Energy-Efficient Operation – Helps reduce power consumption in compatible fridges.


R600a is flammable and must be handled with extreme caution.
Charging requires:

  • Certified refrigeration tools

  • Leak-free vacuuming

  • Proper grounding and safety protocols

⚠️ Refilling must ONLY be performed by a qualified, certified refrigeration technician.


Specifications

Gas Type: R600a (Isobutane)
Net Weight: 420g
Applications: Domestic fridges & freezers (R600a systems only)
Environmental Rating:

  • ODP: 0

  • GWP: < 5 (very low)
    Formulation: High-purity hydrocarbons for efficient refrigeration


Safety Notice

  • Highly flammable gas — handle away from sparks, heat, and open flames.

  • Use strictly in R600a-compatible appliances.

  • Charge only in a well-ventilated area.

  • Incorrect handling can result in fire, explosion, system damage, or injury.

  • Installation and refilling must be done only by a licensed refrigeration technician.

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