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    AI Overview

    An AI Overview is not available for this searchCan't generate an AI overview right now. Try again later.
    AI Overview
    R449A (Opteon™ XP40/Solstice® 449A) is an eco-friendly, low-GWP (1,397) HFO blend, reducing global warming potential by ~65% compared to R404A/R507
    . As a non-flammable (A1) drop-in replacement, it offers 8–12% better energy efficiency in commercial refrigeration. Key suppliers include National Refrigerants, A-Gas, Honeywell, and Chemours (Opteon). 
    Top R449A Refrigerant Suppliers & Manufacturers 
    • National Refrigerants Ltd: Independent supplier of A-Gas products and others for commercial/industrial retrofits.
    • A-Gas: Provides R449A (XP40) with dual-port valves for easier liquid charging.
    • Honeywell (Solstice® 449A): Manufactures a low-GWP HFO blend for supermarket and cold storage applications.
    • Chemours (Opteon™ XP40): High-performance formula suitable for new and existing systems.
    • Linde: Global distributor providing R449A as a sustainable alternative to R404A. 
    Key Eco-Friendly Benefits of R449A 
    • Reduced GWP: R449A has a GWP of 1,397, which is a 64–67% reduction compared to R404A.
    • Energy Efficiency: Users can expect up to 10–12% better energy efficiency compared to R404A in many systems.
    • Zero ODP: Zero Ozone Depletion Potential.
    • Safety Rating: Classified as A1 non-flammable and non-toxic.
    • Drop-in Replacement: Compatible with existing equipment, reducing the need for new equipment manufacturing waste. 
    • R449A – Opteon® XP40. - Linde
      Page 1 * R449A – Opteon® XP40. * Lower global warming potential replacement for R404A and R507. * Making our world more productive...
      Linde
    • R449A | Product Information - A-Gas
      Product Features and Benefits * GWP: 1397 - 64% reduction compared R404A. * Substitute for R404A and R507. * Zeotropic refrigerant...
      A-Gas
    • Opteon™ XP40 (R-449A) Refrigerant | R-507 Replacement
      Features and Benefits. Opteon™ XP40 is a high-performing refrigerant for low- and medium-temperature refrigeration. It can be used...
      www.opteon.com
    • Trying to Source an R449A Cylinder? - National Refrigerants Ltd
      National Refrigerants Ltd is one of the world's largest independent suppliers of refrigerants. T 01455 630 790. Trying to Source a...
      National Refrigerants Ltd
    • R449A - National Refrigerants Ltd
      Due to the high Global Warming Potential of R404A (GWP 3,922) we can no longer continue to use R404A. R449A has a significantly lo...
      National Refrigerants Ltd
    • R-449A Honeywell Solstice 25 lb Cylinder MADE INE USA ...
      Solstice® 449A (R-449A) – Efficient, Low-GWP Refrigerant for Commercial Refrigeration. Solstice® 449A (R-449A) is a zeotropic HFO ...
      Royal Refrigerants
    • opteon™ xp40 (r-449a) refrigerant
      After extensive field testing, retrofitting with Opteon™ XP40 does not require changes to equipment, lubricants, or seals. Technic...
      Arvo Aircond & Refrigeration Tools Supply Sdn Bhd
    • R449A – Opteon® XP40. - Linde
      Page 1 * R449A – Opteon® XP40. * Lower global warming potential replacement for R404A and R507. * Making our world more productive...
      Linde
    • R449A | Product Information - A-Gas
      Product Features and Benefits * GWP: 1397 - 64% reduction compared R404A. * Substitute for R404A and R507. * Zeotropic refrigerant...
      A-Gas
    • Opteon™ XP40 (R-449A) Refrigerant | R-507 Replacement
      Features and Benefits. Opteon™ XP40 is a high-performing refrigerant for low- and medium-temperature refrigeration. It can be used...
      www.opteon.com
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    My Ad Center

    R-449A Honeywell Solstice 25 lb Cylinder MADE INE USA ...


    Royal Refrigerants
    https://royalrefrigerants.com › products
    Royal Refrigerants
    https://royalrefrigerants.com › products
    Upgrade to R449A refrigerant for energy-efficient cooling. Affordable pricing, low GWP, and reliable performance. Buy R449A refrigerant online today!
    $370.00 · Out of stock
    Missing: Supplier ‎| Show results with: Supplier

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


    opteon.com
    https://www.opteon.com › products › refrigerants
    opteon.com
    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.

    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.
    Missing: Friendly ‎| Show results with: Friendly

    Wholesale R449A Refrigerant Low GWP, Eco-Friendly


    Alibaba.com
    https://www.alibaba.com › showroom › r449a-refrigerant
    Alibaba.com
    https://www.alibaba.com › showroom › r449a-refrigerant
    R449A refrigerant is essential for efficient cooling. Our products ensure reliable performance and quick response in refrigerant detection and management.

    Pure R449A Refrigerant Gas


    taninrefrigerant.com
    https://www.taninrefrigerant.com › Refrigerant
    taninrefrigerant.com
    https://www.taninrefrigerant.com › Refrigerant
    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

    R449A | Product Information


    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.

    Trying to Source an R449A Cylinder?


    National Refrigerants Ltd
    https://nationalref.com › trying-to-source-an-r449a-cyli...
    National Refrigerants Ltd
    https://nationalref.com › trying-to-source-an-r449a-cyli...
    You will be pleased to know that the R449A cylinder offers excellent environmental properties due to the fact that it has a low Global Warming Potential, ...Read more

    STRATEGIC SHIFT TO R449A REFRIGERANT


    Envisys Technologies
    https://www.envisystech.com › Blog
    Envisys Technologies
    https://www.envisystech.com › Blog
    In 2025, recognizing the need for a more sustainable and future-proof solution, Envisys announced a complete transition from R404A to the next-generation R449A ...Read more
    Missing: Friendly ‎Supplier

    Premium R449A Refrigerant for Sustainable Cooling ...


    Made-in-China.com
    https://ecmrefrigerant.en.made-in-china.com › product
    Made-in-China.com
    https://ecmrefrigerant.en.made-in-china.com › product
    Sep 22, 2025 — 1) Experience the safety and peace of mind with our R449a Refrigerant, a non-toxic, colorless, tasteless, and environmentally conscious choice ...Read more
    $30.00 · In stock · 5.0 · Review by MIC_BUYER · Free delivery
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    Environmental Chambers With Eco-Friendly Refrigerant


    envi-chambers.com
    https://www.envi-chambers.com › environmental-chamb...
    envi-chambers.com
    https://www.envi-chambers.com › environmental-chamb...
    Apr 1, 2024 — With the integration of R449A and R508A, The environmental chambers from Wewon Environmental Chambers Co., Ltd. boast enhanced energy efficiency ...Read more
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