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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 from a cool …

  2. 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.

  3. 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.

  4. 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 warmer …

  5. 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 – cooling …

  6. 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 ability to transition …

  7. 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 between liquid and …

  8. Air Conditioning Refrigerants at Tractor Supply Co.

    Air Conditioning Refrigerants at Tractor Supply Co. Buy online, free in-store pickup. Shop today!

  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 copper …

  10. Refrigerant - Types, Properties, Designation, Examples

    Refrigerant is chemical used in a cooling mechanism, such as an air conditioner or refrigerator, as the heat carrier which changes from gas to liquid and then back to gas in the refrigeration cycle.