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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
    R421A is a popular HFC, non-ozone depleting refrigerant used as a direct, no-oil-change replacement for R22 in commercial/residential AC and refrigeration
    . Key manufacturers and suppliers include A-Gas (Choice™ brand) , Hudson Technologies , iCool USA Inc. , USA Refrigerant , RGAS LLC , and Summit Refrigerants .
    Key R421A Manufacturers and Distributors:
    • A-Gas: Produces and sells Choice™ R421A , designed for medium/high-temperature refrigeration and AC, compatible with mineral, AB, and POE oils.
    • Hudson Technologies: Supplies R-421A as a direct drop-in replacement.
    • Other Suppliers: iCool USA Inc., USA Refrigerant, RGAS LLC, and Summit Refrigerants are known suppliers for this refrigerant.
    Key Features of R421A:
    • Applications: Ideal for commercial, industrial, and residential AC and refrigeration.
    • Compatibility: Works with existing mineral, alkylbenzene (AB), or POE oils, often requiring no oil change, which saves time and money.
    • Performance: Offers comparable temperature ranges to R22.
    • Choice™ R421A Refrigerant - A-Gas
      Choice™ R421A is a unique non-ozone depleting replacement for R22. Usable with Mineral, AB, or POE oils, this refrigerant can be u...
      A-Gas
    • R421A Refrigerant 25lb Cylinder Tank - Jackson Systems
      We check pricing weekly for the lowest available pricing. Log in to your trades-elite account to see current pricing for the R421A...
      Jackson Systems
    • R421A Refrigerant Replacement - Shop Today
      Simply recover the R22 and recharge with R421A. A versatile retrofit for a wide range of R22 AC systems. Compatible with mineral, ...
      Refrigerant Guys
    • Refrigerant gases HFC R-421A
      Refrigerant gases HFC R-421A - Summit Refrigerants.
      Summit Refrigerants
    • R-421A - Hudson Technologies
      R-421A – Hudson Technologies.
      Hudson Technologies
    • Refrigerant - Chemicals - Glacier Supply Group
      Refrigerant * DYNATEMP INTERNATIONAL, INC. R410A-H. R410a, 25# Cyl. * Hudson Technologies R454B. R454b Refrigerant. * A-GAS US INC...
      Glacier Supply Group
    • Choice™ R421A Refrigerant - A-Gas
      Choice™ R421A is a unique non-ozone depleting replacement for R22. Usable with Mineral, AB, or POE oils, this refrigerant can be u...
      A-Gas
    • R421A Refrigerant 25lb Cylinder Tank - Jackson Systems
      We check pricing weekly for the lowest available pricing. Log in to your trades-elite account to see current pricing for the R421A...
      Jackson Systems
    • R421A Refrigerant Replacement - Shop Today
      Simply recover the R22 and recharge with R421A. A versatile retrofit for a wide range of R22 AC systems. Compatible with mineral, ...
      Refrigerant Guys
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    My Ad Center

    Choice™ R421A Refrigerant


    A-Gas
    https://www.agas.com › refrigerant-products › r421a
    A-Gas
    https://www.agas.com › refrigerant-products › r421a
    Choice™ R421A refrigerant is a unique non-ozone depleting replacement for R22. Its performance temperature ranges are also comparable with those of R22.

    Pure R421A Refrigerant Gas


    taninrefrigerant.com
    https://www.taninrefrigerant.com › Refrigerant
    taninrefrigerant.com
    https://www.taninrefrigerant.com › Refrigerant
    R421A is a high-performance R22 replacement refrigerant renowned for its eco-friendly properties and strong system compatibility, making it a preferred choice ... Read more

    R-421A


    Hudson Technologies
    https://www.hudsontech.com › our-products
    Hudson Technologies
    https://www.hudsontech.com › our-products
    A non-ODP blend used in medium and high temperature residential, commercial , and industrial refrigeration and air conditioning applications. Read more

    Choice™ - Refrigerant, R421A, 25 lbs


    Shearer Supply
    https://www.shearersupply.com › ... › Refrigerant
    Shearer Supply
    https://www.shearersupply.com › ... › Refrigerant
    Usable with Mineral, AB or POE oils, this refrigerant can be be used in air conditioning, medium and high temperature residential, commercial and industrial ... Read more

    R-421A Refrigerant


    Ferguson
    https://www.ferguson.com › product › r-421a-refrigerant...
    Ferguson
    https://www.ferguson.com › product › r-421a-refrigerant...
    Find the R-421A Refrigerant at Ferguson online for delivery or pickup at a Ferguson store near you.

    R421A Refrigerant 25lb Cylinder Tank - Reliable HVAC ...


    Jackson Systems
    https://jacksonsystems.com › Refrigerant
    Jackson Systems
    https://jacksonsystems.com › Refrigerant
    Our suppliers for R421A are iCool USA Inc., USA Refrigerant, & RGAS LLC . Your refrigerant source may fluctuate between suppliers. Read more
    Free delivery over $99 · Free 365-day returns
    Missing: Commercial ‎| Show results with: Commercial

    A-GAS US INC. R421A-C


    Glacier Supply Group
    https://www.glaciersg.com › buy › product › a-gas-us-i...
    Glacier Supply Group
    https://www.glaciersg.com › buy › product › a-gas-us-i...
    Manufacturer Name, A-GAS US INC . Supplier Name, A-GAS US INC. Item ID, R421A-C. UNSPSC Code, 24131513. Additional Information, Physical State Liquefied Gas. Read more

    R421A Refrigerant


    Johnstone Supply
    https://www.johnstonesupply.com › product-view
    Johnstone Supply
    https://www.johnstonesupply.com › product-view
    R22 alternative non-ozone depleting 2 component blend refrigerant · Replace R22 without unit modification in most cases · Compatible with Mineral, AB or POE oils ... Read more

    R-421A Refrigerant 25 LB


    CoolmateGas
    https://coolmategas.com › products › r-421a-refrigerant-...
    CoolmateGas
    https://coolmategas.com › products › r-421a-refrigerant-...
    R421A is a hydrofluorocarbon (HFC) refrigerant blend that is designed as a replacement for R22 in various air conditioning and refrigeration applications. Read more
    $426.95 to $7,280.00 · In stock · 5.0 (499) · Free delivery · 14-day returns
    Missing: Commercial ‎| Show results with: Commercial
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      R421A 25lb Refrigerant - R22 alternative non-ozone. 28% OFF.
      R421A 25lb Refrigerant - R22 alternative non-ozone
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      28% OFF
      R421A 25lb Refrigerant - R22 alternative non-ozone
      $250.00 $349
      Refrigerants Center
      Free delivery by Fri
    • R421A Cylinder — Choice Refrigerants.
      R421A Cylinder — Choice Refrigerants
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      R421A Cylinder — Choice Refrigerants
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    • R-421A Refrigerant 25 LB| CoolmateGas Refrigerant.
      R-421A Refrigerant 25 LB| CoolmateGas Refrigerant
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      Free delivery by Fri
      R-421A Refrigerant 25 LB| CoolmateGas Refrigerant
      $426.95
      CoolmateGas
      Free delivery by Fri
    • R-421A Refrigerant 25 lb. 1 Cylinder.
      R-421A Refrigerant 25 lb. 1 Cylinder
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    • R-421A Refrigerant 25 LB|CoolmateGas Refrigerant 1 Cylinder.
      R-421A Refrigerant 25 LB|CoolmateGas Refrigerant 1 Cylinder
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      CoolmateGas
      Free delivery by Fri
      R-421A Refrigerant 25 LB|CoolmateGas Refrigerant 1 Cylinder
      $426.95
      CoolmateGas
      Free delivery by Fri
    • REFRIGERANT R-421A Refrigerant, 25lb, Non-Ozone Depleting, Replacement For R22.
      REFRIGERANT R-421A Refrigerant, 25lb, Non-Ozone Depleting, Replacement For R22
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      Voomi Supply
      4.9 (150)
      REFRIGERANT R-421A Refrigerant, 25lb, Non-Ozone Depleting, Replacement For R22
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      Voomi Supply
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    R421A Refrigerant 25 LB | Arctic Prince


    Barvati
    https://barvati.com › r421a-refrigerant-25-lb-arctic-prince
    Barvati
    https://barvati.com › r421a-refrigerant-25-lb-arctic-prince
    R421A is a reliable replacement for R22 systems , offering excellent cooling performance while being more environmentally conscious. This professional-grade ... Read more
    $140.00 to $3,400.00 · In stock · 4.7 (20) · Free delivery · 30-day returns
    Missing: gas ‎| Show results with: gas
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