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    AI Overview

    An AI Overview is not available for this search Can't generate an AI overview right now. Try again later.
    AI Overview
    R449A (Opteon™ XP40) is a low-GWP, non-flammable (A1) HFO blend, widely used as a direct replacement for R404A, R507, and R22 in low- and medium-temperature commercial/industrial refrigeration
    . It provides roughly 10% better energy efficiency than R404A with a 64-67% lower GWP. It is commonly available in 25lb cylinders for HVAC/R systems.
    Key Technical Details
    • Composition: HFO-1234yf (25.3%), R-32 (24.3%), R-125 (24.7%), R-134a (25.7%).
    • Applications: Supermarket racks, cold storage, transport refrigeration, and condensing units.
    • Safety & Compliance: ASHRAE A1 safety classification (non-toxic, non-flammable).
    • Performance: ~10% higher energy efficiency than R404A and similar capacity.
    • Lubricant: POE (Polyolester) lubricant is required.
    Supply & Regulatory Information
    • Availability: Widely available through HVAC/R suppliers (e.g., Century AC, Johnstone Supply, URI) in 25lb cylinders.
    • Regulatory Status: Considered a "future-proof" option with a lower GWP than older HFCs, although it is still subject to phase-down regulations.
    • Usage Requirement: Sold only to certified technicians/companies.
    Alternatives & Specialized Types
    • Calibration Gas: Specialized, low-concentration R449A cylinders (e.g., 100ppm to 1000ppm, balanced with N2) are available for gas detection system calibration.
    • Alternatives: While R449A is a top choice, R448A (Solstice® N40) is a similar, close-performing alternative.
    For specific large-scale, custom supply, or industrial requirements, it is recommended to contact major refrigerant distributors like MidStates Refrigeration Supply or United Refrigeration Inc .
    • R449A Refrigerant 25lb Cylinder Tank - Jackson Systems
      Home / Refrigerant / R449A Refrigerant 25lb Cylinder Tank – Reliable HVAC Refrigerant for Efficient Cooling. R449A Refrigerant 25l...
      Jackson Systems
    • Refrigerant R449a - Kaltra
      Lower GWP replacement for refrigerant R404a in new equipment designs and retrofit systems, with improved performance and higher co...
      Kaltra
    • Refrigerant R449A / R-449A 10 kg - Buy Online
      R449A is a new generation HFO hydrofluoroolefin that's: * Energy efficient * Has excellent cooling performance * Has zero ODP * Ha...
      Elgracool.pl
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    • R449A Refrigerant 25lb Cylinder Tank - Jackson Systems
      Home / Refrigerant / R449A Refrigerant 25lb Cylinder Tank – Reliable HVAC Refrigerant for Efficient Cooling. R449A Refrigerant 25l...
      Jackson Systems
    • Refrigerant R449a - Kaltra
      Lower GWP replacement for refrigerant R404a in new equipment designs and retrofit systems, with improved performance and higher co...
      Kaltra
    • R449A - MidStates Refrigeration Supply
      Nov 19, 2025 — PRODUCT INFORMATION. This blend combines HFC and HFO components that produces a lower GWP than traditional HFC products. R-449A is...
      MidStates Refrigeration Supply
    • Refrigerant R449A / R-449A 10 kg - Buy Online
      R449A is a new generation HFO hydrofluoroolefin that's: * Energy efficient * Has excellent cooling performance * Has zero ODP * Ha...
      Elgracool.pl
    • Shop R449A Refrigerants - URI
      Length (In.) Please select... 9.75. Filters. Catalog pricing shown. Please Sign In to see your pricing. 25R449A. $ 859.38. R449A r...
      United Refrigeration Inc.
    • R449A 25LB CYLINDER REFRIGERANT - Century AC Supply
      R449A 25LB CYLINDER REFRIGERANT * Composition. R-32/R-125/HFO-1234yf/R-134a. * Weight % 24.3/24.7/25.3/25.7. * Molecular Weight. 8...
      Century AC Supply
    • R-449A 25lb Refrigerant
      R-449A is an ideal refrigerant for a wide range of medium- and low-temperature direct expansion refrigeration applications, includ...
      Refrigerants Center, inc
    • R449A Calibration Gas
      Choose from various concentrations of R449A. Select 17L ( 250 PSI; CGA 600 valve) or 34L (500 PSI; C10 valve) certified calibratio...
      Calibration Technologies
    • R449a Refrigerant Calibration Gas - Cal Gas Direct Incorporated
      GASCO. | sku: 103L-R449A-1000N. GASCO R449A Refrigerant Calibration Gas 1000 PPM Balance NITROGEN in a 103 Liter C-10 Connection. ...
      Cal Gas Direct Incorporated
    • Refrigerant-449A (R449A) Calibration Gas
      Refrigerant-449A (R449A) Calibration Gas. Ideal Calibrations. (No reviews yet) Write a Review ; Price: Now: $178.00. (You save ). ...
      Ideal Calibrations
    • Understanding A2L Refrigerants: What Bay Area Businesses Need to ...
      Oct 15, 2025 — As of today: Federal law still restricts installation of R448A/R449A systems beginning January 1, 2026. If the proposal is finaliz...
      R&R Refrigeration
    • R-449A (XP40) 25 lb Cylinder MADE INE USA 404/507/407 ...
      Future-Proof Your Cooling Systems with R449A Refrigerant Why settle for outdated refrigerants when you can switch to R449A refrige...
      Royal Refrigerants
    • R449A Refrigerant - Efficient and Reliable Cooling Solutions
      Environmental and Regulatory Outlook R449A plays a crucial role in the HVACR industry's shift toward sustainable refrigerants. Whi...
      Alibaba.com
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    My Ad Center

    R449A Refrigerant 25lb Cylinder Tank - Reliable HVAC ...


    Jackson Systems
    https://jacksonsystems.com › Refrigerant
    Jackson Systems
    https://jacksonsystems.com › Refrigerant
    R449A Refrigerant 25lb Cylinder Tank - Reliable HVAC Refrigerant for Efficient Cooling is in-stock! Free shipping on all orders over $99!
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    R449A Calibration Gas


    Calibration Technologies
    https://ctigas.com › ... › Calibration Gas Bottles
    Calibration Technologies
    https://ctigas.com › ... › Calibration Gas Bottles
    Certified R449A Calibration Gas in 17L and 34L bottles with various concentrations for calibrating and testing gas detectors.
    Custom Supply R449A gas Refrigerant from ctigas.com
    $151.00 · In stock

    Refrigerant R449a


    Kaltra
    https://www.kaltra.com › r449a
    Kaltra
    https://www.kaltra.com › r449a
    R449a is a lower GWP replacement for refrigerant R404a in new equipment designs and retrofit systems, with improved performance and higher cooling capacity.
    Custom Supply R449A gas Refrigerant from www.kaltra.com

    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 ... R449A refrigerant, 25 Lbs . View Inventory. Add to Cart. Read more
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    Refrigerant-449A (R449A) Calibration Gas


    Ideal Calibrations
    https://idealcalibrations.com › ... › Refrigerant Mixes
    Ideal Calibrations
    https://idealcalibrations.com › ... › Refrigerant Mixes
    Product Overview. Cylinder of Refrigerant-449A Calibration Gas . Shipped in a 103L disposable steel cylinder with a C10 fitting. Read more
    Custom Supply R449A gas Refrigerant from idealcalibrations.com
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    Chemours Opteon®R449A 25-lb. Cylinder (Brand May ...


    Refrigerant Depot
    https://www.refrigerantdepot.com › product › chemour...
    Refrigerant Depot
    https://www.refrigerantdepot.com › product › chemour...
    The best replacement for R-404A/R-507, R-407A/F, and R-22 in commercial refrigeration and chillers. Chemours Opteon®R449A 25-lb. Cylinder (Brand May Vary ... Read more
    Custom Supply R449A gas Refrigerant from www.refrigerantdepot.com
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    Missing: Custom ‎ Supply

    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
    Missing: Custom ‎| Show results with: Custom

    R449A Opteon™ XP40 refrigerant, Alternate For R-404A ...


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    https://www.jjacsupply.com › product-page › r449a-opte...
    jj ac supply
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    R449A Opteon™ XP40 refrigerant , Alternate For R-404A, R507, R407A/F & R22, 25#. $303.00 ... Read more
    Custom Supply R449A gas Refrigerant from www.jjacsupply.com
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    R449a Calibration Gas - Cal Gas Direct Incorporated


    Cal Gas Direct Incorporated
    https://calgasdirect.com › r449a-calibration-gas
    Cal Gas Direct Incorporated
    https://calgasdirect.com › r449a-calibration-gas
    R449a Calibration Gas . We offer many more Refrigerant Calibration Gas Mixtures upon request. Request a Quote for a product and we ... Read more
    Custom Supply R449A gas Refrigerant from calgasdirect.com
    $185 to $249 · Free delivery over $275
    Missing: Supply ‎| Show results with: Supply
    Popular products
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    • GASCO R449A Refrigerant Calibration Gas 100 PPM Balance NITROGEN in a 34 Liter CGA 600.
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      CalGasDirect.com
      Free delivery on $275+
      GASCO R449A Refrigerant Calibration Gas 100 PPM Balance NITROGEN in a 34 Liter CGA 600
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      CalGasDirect.com
      Free delivery on $275+
    • Chemours Opteon R449A 25-lb. Cylinder (Brand May Vary Chemours or Honeywell).
      Chemours Opteon R449A 25-lb. Cylinder (Brand May Vary Chemours or Honeywell)
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      Chemours Opteon R449A 25-lb. Cylinder (Brand May Vary Chemours or Honeywell)
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    • R449a, Refrigerant, 8 oz., Replacement for R404A, R22, R408A, R502 & 502, 402a.
      R449a, Refrigerant, 8 oz., Replacement for R404A, R22, R408A, R502 & 502, 402a
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    • R-449A 25lb Refrigerant Cylinder – 1/4 Pallet (10 Cylinders).
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    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
    Custom Supply R449A gas Refrigerant from www.johnstonesupply.com
    People also ask
    Is R449A being phased out?
    As of today: Federal law still restricts installation of R448A/R449A systems beginning January 1, 2026 . If the proposal is finalized: These refrigerants would remain allowable in remote walk-ins until January 1, 2032. Oct 15, 2025

    Understanding A2L Refrigerants: What Bay Area Businesses Need to ...


    R&R Refrigeration & Air Conditioning
    https://www.getcooled.com › blog › october › understan...
    R&R Refrigeration & Air Conditioning
    https://www.getcooled.com › blog › october › understan...
    What is 449A refrigerant equivalent to?
    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 used to retrofit R-22-based blends such as R-402A/B and R-408A.

    R449A - National Refrigerants, Inc.


    National Refrigerants, Inc.
    https://refrigerants.com › product › r449a
    National Refrigerants, Inc.
    https://refrigerants.com › product › r449a
    What is the wholesale price of r410a?
    Wholesale Price: Typically ranges from $4 to $8 per pound when purchased in bulk by certified professionals.

    R-410A 25lb Refrigerant Center - Virgin Sealed - HVAC


    Refrigerants Center
    https://refrigerantscenter.com › products › r410a-refriger...
    Refrigerants Center
    https://refrigerantscenter.com › products › r410a-refriger...
    Can a homeowner buy refrigerant?
    Refrigerant can only be sold to technicians certified under the Section 608 or Section 609 technician certification programs , where individuals may only purchase refrigerant consistent with the appliances covered by their certification. Dec 8, 2025

    Refrigerant Sales Restriction | US EPA


    EPA
    https://www.epa.gov › section608 › refrigerant-sales-rest...
    EPA
    https://www.epa.gov › section608 › refrigerant-sales-rest...
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