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    An AI Overview is not available for this searchCan't generate an AI overview right now. Try again later.
    AI Overview
    High-purity R449A refrigerant gas is a low-GWP, non-flammable HFC/HFO blend used for R-404A/R-507 replacements in commercial refrigeration. Available via factory wholesale channels (25lb/11.3kg cylinders), it provides 67% lower GWP and 5-8% better efficiency than R-404A. Key suppliers offer 99.9% industrial-grade purity for low/medium-temperature systems. 
    Key Details for R449A Refrigerant: 
    • Supplier Types: Various China-based suppliers offer factory wholesale rates.
    • Purity & Quality: High-purity 99.9%.
    • Cylinder Sizes: Commonly available in 25lb/11.3kg disposable cylinders.
    • Applications: Ideal for new equipment and retrofitting R-22, R-404A, and R-507 in low and medium-temperature commercial refrigeration.
    • Key Properties: Non-flammable, significantly lower Global Warming Potential (GWP) compared to R404A, with efficient heat transfer.
    • Market Alternatives: Royal Refrigerants highlights that R449A has slightly lower GWP but slightly lower capacity compared to R448A. 
    If you are considering a purchase, would you like to compare: 
    • Factory-direct pricing vs. local distribution?
    • Minimum Order Quantities (MOQ) for specific suppliers?
    • Alternatives like R448A for specific applications? 
    • Factory Wholesale Refrigerant Gas R449A Net Weight 25lb ...
      Factory Wholesale Refrigerant Gas R449A Net Weight 25lb/11.3kg Disposable Cylinder High Purity High Quality Air Conditioner Refrig...
      Made-in-China.com
    • Videos about What is Shingchem Refrigerant Gas R404A ...
      China Supplier R404A Refrigerant High Purity Gas with Best Factory Price 99.9% Purity China Supplier Long Cool Refrigeration Gas R...
      Made-in-China.com
      0:28
    • Opteon™ XP40 (R-449A) Refrigerant | R-507 Replacement
      Opteon™ XP40 (R-449A) is a high-performance refrigerant & ideal replacement for R-22 retrofit systems. Click to learn more about O...
      Opteon™ Refrigerants
    • R449A 25LB CYLINDER REFRIGERANT - Century AC Supply
      Features. high-performing refrigerant for low- and medium-temperature refrigeration. It can be used in new equipment and can repla...
      Century AC Supply
    • Horizontal convective boiling of R448A, R449A, and R452B ... - PMC
      R449A has a larger heat transfer coefficient than R448A due partly to its 2% larger thermal conductivity and its 6% smaller temper...
      PubMed Central (PMC) (.gov)
    • R449A - National Refrigerants, Inc.
      R-449A is intended for use in low and medium temperature refrigeration systems to replace R-22, R-404A or R-507. It can also be us...
      National Refrigerants, Inc.
    • R-449A (XP40) 25 lb Cylinder MADE INE USA 404/507/407 ...
      Designed to meet modern safety standards, R449A is non-flammable and perfect for commercial refrigeration, cold storage, and HVAC ...
      Royal Refrigerants
    • 99.9% Purity China Supplier Long Cool Refrigeration Gas R449A ...
      99.9% Purity China Supplier Long Cool Refrigeration Gas R449A Refrigerant ; Grade Standard. Industrial Grade. Whether Ring Formati...
      ecmrefrigerant.en.made-in-china.com
    • Factory Wholesale Refrigerant Gas R449A Net Weight 25lb ...
      Factory Wholesale Refrigerant Gas R449A Net Weight 25lb/11.3kg Disposable Cylinder High Purity High Quality Air Conditioner Refrig...
      Made-in-China.com
    • Videos about What is Shingchem Refrigerant Gas R404A ...
      China Supplier R404A Refrigerant High Purity Gas with Best Factory Price 99.9% Purity China Supplier Long Cool Refrigeration Gas R...
      Made-in-China.com
      0:28
    • Opteon™ XP40 (R-449A) Refrigerant | R-507 Replacement
      Opteon™ XP40 (R-449A) is a high-performance refrigerant & ideal replacement for R-22 retrofit systems. Click to learn more about O...
      Opteon™ Refrigerants
    Show all
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    My Ad Center

    Web results

    Opteon™ XP40 (R-449A) Refrigerant | R-507 Replacement


    Opteon™ Refrigerants
    https://www.opteon.com › products › refrigerants
    Opteon™ Refrigerants
    https://www.opteon.com › products › refrigerants
    Opteon™ XP40 (R-449A) is a high-performance refrigerant & ideal replacement for R-22 retrofit systems. Click to learn more about Opteon™ XP40.

    Factory Wholesale Refrigerant Gas R449A Net Weight 25lb ...


    Made-in-China.com
    https://ecmrefrigerant.en.made-in-china.com › product
    Made-in-China.com
    https://ecmrefrigerant.en.made-in-china.com › product
    Factory Wholesale Refrigerant Gas R449A Net Weight 25lb/11.3kg Disposable Cylinder High Purity High Quality Air Conditioner Refrigerant Gas. US$30.00-100.00.Read more
    5.0 · Review by MIC_BUYER

    high-purity R449A refrigerant gas 99.5% - qfreon chemical


    qfreon-chemical.com
    https://www.qfreon-chemical.com › News
    qfreon-chemical.com
    https://www.qfreon-chemical.com › News
    high-purity R449A refrigerant gas 99.5% ; Industry experience, 10+years ; Place of Origin, Quzhou,China ; Company Name, Qfreon ; Annual production capacity, 20,000 ...Read more

    Difference Between R449A and R448A


    Royal Refrigerants
    https://royalrefrigerants.com › blogs › news › difference-...
    Royal Refrigerants
    https://royalrefrigerants.com › blogs › news › difference-...
    Jun 17, 2025 — R449A tends to run with a higher discharge temperature, which may affect long-term compressor reliability if not managed properly. R448A's lower ...Read more

    Shop R449A Refrigerants


    United Refrigeration Inc.
    https://www.uri.com › refrigerants › gases › r449a
    United Refrigeration Inc.
    https://www.uri.com › refrigerants › gases › r449a
    Shop our extensive supply of R449A Refrigerants. URI carries National Refrigerants and more.
    5.0 store rating (11)

    R449A Refrigerant


    A-Gas
    https://www.agas.com › refrigerant-products › r449a
    A-Gas
    https://www.agas.com › refrigerant-products › r449a
    R449A refrigerant is used in Commercial and Industrial Refrigeration. Best suited for low or medium temperature refrigeration applications.

    High-Purity Refrigerant gas R449A


    taninrefrigerant.com
    https://www.taninrefrigerant.com › tag › high-purity-re...
    taninrefrigerant.com
    https://www.taninrefrigerant.com › tag › high-purity-re...
    Refrigerant R449A gas is a next-generation Freon gas alternative that delivers 65% lower GWP than R404A while improving energy efficiency in commercial and ...Read more
    Missing: Factory ‎| Show results with: Factory

    R449A - Refrigerant gases HFC and HC - Fgas Quota


    Sinteco S.r.l.
    https://www.sinteco-srl.com › ... › Refrigerant gases
    Sinteco S.r.l.
    https://www.sinteco-srl.com › ... › Refrigerant gases
    Jan 10, 2025 — R449A is a non-flammable refrigerant (Safety Class A1). R449A is used in applications for the operation of cold storage rooms, refrigerated ...Read more
    Missing: Factory ‎| Show results with: Factory

    R-449A Refrigerant 25 LB


    CoolmateGas
    https://coolmategas.com › products › r-449a-refrigerant...
    CoolmateGas
    https://coolmategas.com › products › r-449a-refrigerant...
    99.9% High Purity Freons | Virgin-comes in factory-sealed. All the refirgerants with High purity, 99.9% Freons ensuring efficient system performance. Fast ...Read more
    $399.95 to $13,800.00 · In stock · 5.0(528) · Free delivery · 30-day returns
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      CoolmateGas
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      5.0(525)
      R-449A Refrigerant 25 LB|CoolmateGas Refrigerant, 20 Cylinders - $365 each
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    Web results

    R-449A (XP40) 25 Lb Refrigerant Virgin New Factory ...


    GSIstore
    https://www.gsistore.com › products › refrigerant-r-449...
    GSIstore
    https://www.gsistore.com › products › refrigerant-r-449...
    Refrigerant R-449A (XP40) 25 Lbs. 100% Virgin Refrigerant. R449A is a replacement refrigerant for R-507 and R-404A in commercial refrigeration application.
    $368.35 · In stock · Free delivery · 30-day returns
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