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    AI Overview
    R422B - Ozone-free, non-toxic refrigerant gas
    R-427A is an eco-friendly, non-ozone depleting (ODP=0) HFC blend designed as a direct retrofit for R-22 in AC and refrigeration systems . It provides a lower GWP compared to R-22, offers similar capacity and pressures, is compatible with mineral oil, and often requires no TXV replacement, making it an efficient, sustainable choice.
    Key Features and Eco-Benefits
    • Environmental Impact: R-427A has zero ozone depletion potential (ODP) and a significantly lower global warming potential (GWP) compared to R-22, making it a more environmentally friendly alternative.
    • Applications: Ideal for residential, commercial air conditioning, and medium/low-temperature refrigeration, including rooftop units and heat pumps.
    • Performance: It offers excellent efficiency, often matching or exceeding the capacity of R-22, and operates with lower discharge temperatures.
    • System Compatibility: It is highly compatible with existing Mineral Oil (MO) and POE oils, often allowing retrofits without needing a full oil change.
    • Cost-Effective: As a drop-in replacement, it helps minimize downtime and avoid costly equipment replacements.
    Technical Specifications
    • Composition: A blend of R-32, R-125, R-143A, and R-134A.
    • Classification: HFC (Zeotropic blend).
    • GWP (AR4): Approx. 2,138.
    • Safety: Non-flammable.
    For detailed technical guidance, consulting resources from providers like Arkema or Climalife is recommended to ensure proper system conversion.
    • Forane® 427A - Arkema
      The global warming potential (GWP) for Forane 427A (R427A) is 2,138 according to AR4. Forane 427A is an ideal R22 retrofit for air...
      Arkema Global
    • Refrigerant R-427A, HFC, R-22 replacement - Climalife
      R-427A is a zeotropic HFC blend which has been designed to replace R-22 (HCFC) by conversion of existing systems or for use in new...
      Climalife
    • Arkema’s Forane® 427A Refrigerant – The Easy Retrofit™
      * As the HVACR industry continues to move away from R-22 due to regulatory pressures, Arkema's Forane® 427A refrigerant (R-427A) h...
      Arkema Global
    • Verified Supplier Refrigerant Gas R427A Customizable HVAC ...
      Environmental & Operational Benefits. Unlike R-22, which has been phased out due to its ozone-depleting potential, R427A contains ...
      Alibaba.com ·
      0:40
    • R-427A Refrigerant 25 LB - CoolmateGas
      If you don't have license, you may simply fill out the disclaimer(the form link be attached at the confirmation email) R427A is a ...
      CoolmateGas
    • FORANE, R-427A, HFC, Refrigerant - 4LFC4|R427A - Grainger
      R-427A refrigerants are designed to replace R-22 in existing HVAC systems and are made by combining R-32, R-125, R-143A, and R-134...
      Grainger
    • What are the Most Environmentally Friendly Refrigerants?
      Nov 15, 2023 — R-427A – Forane is a mixture used to replace rR-22 in low, medium, and high temperature cooling and air conditioners. R-502 – phas...
      Refrigeration School, Inc. (RSI)
    • The Ultimate Guide to R-427A Refrigerant - eRefrigerants.com
      Due to its low GWP, R-427A is considered a more environmentally friendly alternative to R-22. By using R-427A in HVAC systems, you...
      eRefrigerants.com
    • Arkema 427A How to Retrofit
      Mar 20, 2017 — and um right now my sub pooling and super heats are again equalizing out so I'm going to let this run for about another 10 minutes...
      YouTube · Johnstone Supply OKC
      3m
    • Forane® 427A - Arkema
      The global warming potential (GWP) for Forane 427A (R427A) is 2,138 according to AR4. Forane 427A is an ideal R22 retrofit for air...
      Arkema Global
    • Refrigerant R-427A, HFC, R-22 replacement - Climalife
      R-427A is a zeotropic HFC blend which has been designed to replace R-22 (HCFC) by conversion of existing systems or for use in new...
      Climalife
    • Arkema’s Forane® 427A Refrigerant – The Easy Retrofit™
      * As the HVACR industry continues to move away from R-22 due to regulatory pressures, Arkema's Forane® 427A refrigerant (R-427A) h...
      Arkema Global
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    My Ad Center

    R-427A Refrigerant | Retrofit Solution for R-22


    Weitron
    https://weitron.com › product
    Weitron
    https://weitron.com › product
    Retrofitting R-22 systems with R-427A does not require expansion valve replacement. It is an environmentally friendly alternative for R-22 with no ozone impact. Read more
    Custom R427A Refrigerant gas Eco-Friendly from weitron.com
    Missing: Custom ‎ R427A ‎ Eco-
    People also ask
    Which refrigerant gas is environmentally friendly?
    R-600A (Isobutane) : R-600A is a natural refrigerant known for its low global warming potential (GWP) and zero ozone depletion potential (ODP). It is highly energy-efficient and commonly used such as LG refrigerators, making the best cooling appliances. Jan 14, 2025

    What are Eco-Friendly Refrigerants | Bajaj Finserv


    Bajaj Finserv
    https://www.bajajfinserv.in › eco-friendly-refrigerants
    Bajaj Finserv
    https://www.bajajfinserv.in › eco-friendly-refrigerants
    Is R-410A environmentally friendly?
    Overall, the R410A refrigerant is an efficient and environmentally friendly option for air conditioning systems and heat pumps . Its higher efficiency, lower global warming potential, and compatibility with existing systems make it a great choice for many applications. Nov 26, 2022

    R410 Refrigerant - BuildOps


    BuildOps
    https://buildops.com › resources › r410-refrigerant
    BuildOps
    https://buildops.com › resources › r410-refrigerant
    What is R427A refrigerant?
    R-427A is a zeotropic HFC blend which has been designed to replace R-22 (HCFC) by conversion of existing systems or for use in new systems . It may be used in direct expansion refrigeration systems and air conditioning.

    Refrigerant R-427A, HFC, R-22 replacement - Climalife


    Climalife
    https://climalife.com › product
    Climalife
    https://climalife.com › product
    Is R407C refrigerant environmentally friendly?
    R407C was often chosen as a replacement for R22 in retrofitted systems, though it requires appropriate modifications and lubricant replacement. Today, however, it is no longer considered the most advanced or environmentally friendly option , just as R22 was in the past – R407c has also become outdated. Aug 18, 2025

    R407C – what kind of refrigerant is it? | BLOG Nordic Tec


    Plate Heat Exchangers Nordic Tec
    https://nordictec-store.com › blog › post › r407c-what-ki...
    Plate Heat Exchangers Nordic Tec
    https://nordictec-store.com › blog › post › r407c-what-ki...
    Feedback

    R-427A Refrigerant 25 LB


    CoolmateGas
    https://coolmategas.com › products › r-427a-refrigerant-...
    CoolmateGas
    https://coolmategas.com › products › r-427a-refrigerant-...
    R427A is often used as a retrofit refrigerant for existing R22 systems , providing a more environmentally friendly alternative while maintaining good performance ... Read more
    Custom R427A Refrigerant gas Eco-Friendly from coolmategas.com
    $519.95 to $17,360.00 · In stock · 5.0 (499) · Free delivery
    Missing: Custom ‎| Show results with: Custom

    Refrigerant Gas R427a(794)


    Alibaba.com
    https://www.alibaba.com › showroom › refrigerant-gas-...
    Alibaba.com
    https://www.alibaba.com › showroom › refrigerant-gas-...
    Is the R427A refrigerant environmentally friendly? Yes, R427A is considered an environmentally responsible refrigerant . It has zero ozone depletion ... Read more
    Custom R427A Refrigerant gas Eco-Friendly from www.alibaba.com

    L1237, Freon, RETROFIT R-427A Refrigerant ...


    www.lockesupply.com
    https://www.lockesupply.com › Products › Item
    www.lockesupply.com
    https://www.lockesupply.com › Products › Item
    RETROFIT R-427A Refrigerant , R-427A, 25 lb Cylinder Green Container, Faint, Ether-Like ... Colorless Liquefied Gas; Boiling Point: -45.3 deg F; Container ... Read more
    Custom R427A Refrigerant gas Eco-Friendly from www.lockesupply.com
    Missing: Eco- ‎ Friendly

    The Ultimate Guide to R-427A Refrigerant


    eRefrigerants.com
    https://erefrigerants.com › blogs › blog › the-ultimate-gu...
    eRefrigerants.com
    https://erefrigerants.com › blogs › blog › the-ultimate-gu...
    Environmental Impact of R-427A Refrigerant. Due to its low GWP, R-427A is considered a more environmentally friendly alternative to R-22. By using R-427A in ... Read more
    Missing: Custom ‎ gas
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    • R427a, Refrigerant 28 oz. Cylinder Fast Same Day Shipping IN STOCK!.
      R427a, Refrigerant 28 oz. Cylinder Fast Same Day Shipping IN STOCK!
      $108.98
      frosty-freezeacproducts.com
      R427a, Refrigerant 28 oz. Cylinder Fast Same Day Shipping IN STOCK!
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      frosty-freezeacproducts.com
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      R427a, Refrigerant R-427a, 3 Lb. Factory Sealed Can, New Fresh R22 Replacement
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    • 9% OFF
      R-427A Refrigerant 25 lb. 1 Cylinder. 9% OFF.
      R-427A Refrigerant 25 lb. 1 Cylinder
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      eRefrigerants.com
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      eRefrigerants.com
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      R427a, Refrigerant R-427a, 7.5 Lb. Factory Sealed Can, New Fresh R22 Replacement
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      frosty-freezeacproducts.com
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    • R-427A Refrigerant Gas.
      R-427A Refrigerant Gas
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    • R427a, Refrigerant R-427a, 11 Lb. Factory Sealed Can.
      R427a, Refrigerant R-427a, 11 Lb. Factory Sealed Can
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      frosty-freezeacproducts.com
      R427a, Refrigerant R-427a, 11 Lb. Factory Sealed Can
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    R427A Refrigerant gas Eco-Friendly


    taninrefrigerant.com
    https://www.taninrefrigerant.com › tag › r427a-refriger...
    taninrefrigerant.com
    https://www.taninrefrigerant.com › tag › r427a-refriger...
    Refrigerant R427A gas delivers R22-like performance as a sustainable Freon gas alternative, offering seamless retrofit compatibility with higher energy ... Read more

    FORANE, R-427A, HFC, Refrigerant - 4LFC4 - Grainger


    Grainger
    https://www.grainger.com › product › FORANE-Refriger...
    Grainger
    https://www.grainger.com › product › FORANE-Refriger...
    R-427A refrigerants are designed to replace R-22 in existing HVAC systems and are made by combining R-32, R-125, R-143A, and R-134A. Read more
    Custom R427A Refrigerant gas Eco-Friendly from www.grainger.com
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      R-427A Refrigerant 25 LB|CoolmateGas Refrigerant 40 Cylinders - $434 each
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      CoolmateGas
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      R427a, Refrigerant R-427a, 10 Lb. Factory Sealed Can, New Fresh R22 Replacement
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      R427a, Refrigerant R-427a, 5 Lb. Factory Sealed Can, New Fresh R22 Replacement
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      Whatnot
      R427a, Refrigerant R-427a, 5 Lb. Factory Sealed Can, New Fresh R22 Replacement
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      Whatnot
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      R-427A Refrigerant 25 lb. 10 Cylinders ($449 each)
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    BLENDED REFRIGERANT GAS R427A


    affordableboxablehomes.com
    https://affordableboxablehomes.com › SHOP
    affordableboxablehomes.com
    https://affordableboxablehomes.com › SHOP
    R427A is an R22 retrofit for low and medium temperature refrigeration and air conditioning system. Related products. HFCS REFRIGERANT GAS ... Read more
    Custom R427A Refrigerant gas Eco-Friendly from affordableboxablehomes.com
    $30.00
    Missing: Custom ‎ Friendly

    Arkema's Forane® 427A Refrigerant – The Easy Retrofit™


    Arkema Global
    https://forane.arkema.com › Forane_Case_Studies
    Arkema Global
    https://forane.arkema.com › Forane_Case_Studies
    PDF
    The inside temperature must be maintained below 60°F. RETROFIT APPLICATION. In 2011, Giorgio's engineering team started seeking a more environmentally friendly ... Read more
    Missing: gas ‎| Show results with: gas

    R427A Refrigerant, 25 Lb. Cylinder


    Johnstone Supply
    https://www.johnstonesupply.com › product-view
    Johnstone Supply
    https://www.johnstonesupply.com › product-view
    HCFC-22 Alternative HFC refrigerant blend with zero ozone depletion; Good capacity and efficiency in medium and low temperature applications, ... Read more
    Custom R427A Refrigerant gas Eco-Friendly from www.johnstonesupply.com
    People also ask
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    Custom r427a refrigerant gas eco friendly price
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