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  1. Refrigerant - Wikipedia

    Refrigerants are working fluids that carry heat from a cold environment to a warm environment while circulating between them. For example, the refrigerant in an air conditioner carries heat …

  2. All 16 Refrigerant Types + Lists Of Refrigerants (HFC, HC, HO, etc.)

    This is just to explain why we have these different types of refrigerant gases and liquids. Let’s now look at all 16 categories of refrigerants type-by-type (they are color-coded, based on this chart …

  3. Demystifying Refrigerants: A Beginner's Guide

    Dec 12, 2024 · Refrigerant is a chemical substance or mixture, often found as a fluid or gas. It is used as part of the refrigeration cycle to move heat from one part of a system to another.

  4. What Is Refrigerant and How Does It Work? (2025 Version)

    Apr 28, 2025 · In this blog post, we cover what refrigerant is, how it works, different types of refrigerants, common problems with refrigerants, and more.

  5. A Complete Guide to HVAC Refrigerants - Trane®

    Aug 14, 2024 · What is a refrigerant? An HVAC refrigerant, or AC refrigerant, is a liquid or gaseous cooling compound that helps your air conditioner or heat pump cool your home in the …

  6. REFRIGERANT - Lennox

    Refrigerant is the working fluid used in air conditioners, refrigeration, and heat pump systems. It is a chemical compound that changes temperature as it transitions between liquid and gas form …

  7. Refrigerants: Definition, Types, Working, Properties, Classifications ...

    A refrigerant is a substance used in cooling systems to absorb and release heat, facilitating the transfer of thermal energy. It undergoes a continuous cycle of compression, condensation, …

  8. Understanding Refrigerants: Types, Applications, and the Future of ...

    What is a Refrigerant? A refrigerant is a chemical substance used in refrigeration and air conditioning systems to transfer heat. It works by undergoing phase changes—primarily …

  9. How Does Refrigerant Work? - hvac.com

    Feb 5, 2025 · Refrigerant is often called the “lifeblood” of a heat pump or air conditioning system because it’s responsible for transferring heat to heat or cool your home. It circulates through …

  10. Understanding Refrigerants: The Essential Component of Cooling …

    Jun 12, 2025 · Refrigerants are chemical compounds used primarily in refrigeration and air conditioning systems to absorb heat and maintain desired low temperatures. Their exceptional …