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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
    R449A (commonly branded as Opteon™ XP40) is a high-performance, low-GWP refrigerant for commercial refrigeration, primarily developed by Chemours. It acts as a retrofit replacement for R404A/R507, with suppliers including National Refrigerants, Linde, and various industrial suppliers such as CoolmateGas and Refrigerants Center. 
    Major Manufacturers & Brand Names 
    • Chemours: Manufactures R449A under the trade name Opteonâ„¢ XP40.
    • Honeywell: Also manufactures R449A, often marketed as Solstice® N40. 
    Key Suppliers & Distributors 
    • National Refrigerants: A major supplier of R449A.
    • Linde: Distributes Opteonâ„¢ XP40 (R449A).
    • United Refrigeration (URI): Stocks R449A products.
    • Johnstone Supply: Provides R449A for commercial applications.
    • Hangzhou Icetop Refrigeration: A manufacturer based in China.
    • Frioflor: Supplies R449A. 
    R449A Product Details 
    • Usage: Used in low- and medium-temperature refrigeration (e.g., supermarkets, cold storage).
    • GWP: R449A has a GWP of 1397, which is a
      ∼64
      %
      reduction compared to R404A (GWP 3922).
    • Safety: ASHRAE Class A1 (non-flammable). 
    Purchasing Options 
    • CoolmateGas: Offers 25 LB cylinders for roughly $399.95, with online ordering and free shipping.
    • Refrigerants Center: Supplies 25lb canisters.
    • Voomi Supply: Lists 25lb R449A tanks.
    • Century AC Supply: Stocks 25LB cylinders. 
    • 99.9% Purity A2l Low Gwp Refrigerant Gas R454b R448A R513A ...
      Sep 22, 2025 — Hangzhou Icetop refrigeration CO LTD. Icetop is specialized in the production of R454B R446A R448A R452A R449A R134A, R404A, R407C...
      Made-in-China.com
    • R449A - National Refrigerants Ltd
      Download Centre. Chemoursâ„¢ Opteonâ„¢ XP40. Opteonâ„¢ XP40 Pressure Enthalpy. Opteonâ„¢ XP40 Pressure Temperature Data. Opteonâ„¢ XP40 Retr...
      National Refrigerants Ltd
    • R449A 25LB CYLINDER REFRIGERANT - Century AC Supply
      R449A 25LB CYLINDER REFRIGERANT | Refrigerant | Century AC.
      Century AC Supply
    Show all
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    Web results

    R449A


    National Refrigerants Ltd
    https://nationalref.com › Products and Services
    National Refrigerants Ltd
    https://nationalref.com › Products and Services
    R449A is a 4-component blend consisting of R32, R125, R134a and the HFO R1234yf. Applications for R449A include low to medium temperature commercial direct ...Read more
    Missing: Supply ‎| Show results with: Supply

    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 (12)

    R449A 25LB CYLINDER REFRIGERANT


    Century AC Supply
    https://www.centuryac.com › advancedwebpage
    Century AC Supply
    https://www.centuryac.com › advancedwebpage
    Features. high-performing refrigerant for low- and medium-temperature refrigeration. It can be used in new equipment and can replace R-22, R-404A, R-507, and R- ...Read more

    R449A Refrigerant


    Johnstone Supply
    https://www.johnstonesupply.com › product-view
    Johnstone Supply
    https://www.johnstonesupply.com › product-view
    Replaces R-22, and R404A/R507 in LT/MT refrigeration applications; Non-ozone depleting low GWP refrigerant for retrofit and new installations ...Read more
    60-day returns

    R449A - frioflor refrigerant gas


    Frioflor
    https://www.frioflor.com › About-R449A-Gas-FAQ278...
    Frioflor
    https://www.frioflor.com › About-R449A-Gas-FAQ278...
    Apr 13, 2026 — At Frioflor, we supply R449A – a non-ozone depleting, HFO blend engineered specifically for Direct Expansion (DX) commercial and industrial ...Read more

    Pure R449A Refrigerant Gas


    taninrefrigerant.com
    https://www.taninrefrigerant.com › Refrigerant
    taninrefrigerant.com
    https://www.taninrefrigerant.com › Refrigerant
    Refrigerant R449A is an HFO-blend solution designed for both commercial and industrial refrigeration systems across low and medium temperature ranges. As a ...Read more

    R449A (Opteon© XP40)


    A-Gas
    https://www.agas.com › refrigerants › r449a-opteon-xp40
    A-Gas
    https://www.agas.com › refrigerants › r449a-opteon-xp40
    R449A (OpteonTM XP40) is a HFO blend, used as a replacement for R404A and R507 in low and medium-temperature refrigeration applications.
    Missing: Supply ‎| Show results with: Supply

    Opteonâ„¢ XP40 (R-449A) Refrigerant | R-507 Replacement


    Opteonâ„¢ Refrigerants
    https://www.opteon.com › products › refrigerants
    Opteonâ„¢ Refrigerants
    https://www.opteon.com › products › refrigerants
    Opteonâ„¢ XP40 (R-449A) is a high-performance refrigerant & ideal replacement for R-22 retrofit systems. Click to learn more about Opteonâ„¢ XP40.
    Missing: Supply ‎| Show results with: Supply

    R-449A-25LB


    Meier Supply
    https://www.meiersupply.com › itemdetail
    Meier Supply
    https://www.meiersupply.com › itemdetail
    R-449A-25LB. REFRIGERANT GAS R-449A OPTEON XP40 · DATA SHEET · INFO · PROPERTIES, USE, STORAGE & HANDLING · SIZE CHART. UPC #: 00662498001404.Read more
    Missing: Manufacturer ‎| Show results with: Manufacturer

    R-449A Wholesale Price 2026 | Alper


    Alper Refrigerants
    https://alperrefrigas.com › Products › Refrigerants
    Alper Refrigerants
    https://alperrefrigas.com › Products › Refrigerants
    R-449A Refrigerant Gas | Alper Refrigerant Gas is a HFO refrigerant widely used across residential, commercial, and industrial HVAC-R systems. It is compatible ...Read more
    In stock · 4.8(127) · Free delivery · 30-day returns
    Popular products
    • R-449A Refrigerant 25lb - Refrigerants Center, inc.
      R-449A Refrigerant 25lb - Refrigerants Center, inc
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      R-449A Refrigerant 25lb - Refrigerants Center, inc
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    • Macurco R-449A Gas 3000PPM Refrigerant Cal Gas Cylinder 34L 3000 PPM R-449A (M) - Bump/Calibration.
      Macurco R-449A Gas 3000PPM Refrigerant Cal Gas Cylinder 34L 3000 PPM R-449A (M) - Bump/Calibration
      $195.00
      123SecurityProducts.com
      Macurco R-449A Gas 3000PPM Refrigerant Cal Gas Cylinder 34L 3000 PPM R-449A (M) - Bump/Calibration
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      123SecurityProducts.com
    • GASCO R449A Refrigerant Calibration Gas 1000 PPM Balance AIR in a 34 Liter CGA 600.
      GASCO R449A Refrigerant Calibration Gas 1000 PPM Balance AIR in a 34 Liter CGA 600
      $185.00
      CalGasDirect.com
      Free delivery on $275+
      GASCO R449A Refrigerant Calibration Gas 1000 PPM Balance AIR in a 34 Liter CGA 600
      $185.00
      CalGasDirect.com
      Free delivery on $275+
    • Refrigerant Calibration Gas.
      Refrigerant Calibration Gas
      $178.00
      Ideal Calibrations
      Free delivery by Wed
      Refrigerant Calibration Gas
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      Free delivery by Wed
    • R449a, Refrigerant, 26 oz., Replacement for R404A, R22, R408A, R502 & 502, 402a.
      R449a, Refrigerant, 26 oz., Replacement for R404A, R22, R408A, R502 & 502, 402a
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      frosty-freezeacproducts.com
      R449a, Refrigerant, 26 oz., Replacement for R404A, R22, R408A, R502 & 502, 402a
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      frosty-freezeacproducts.com
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