A refrigerant blend is two or more refrigerants mixed together to form a new refrigerant. All 400 Series refrigerants (e.g., R-404A, R-448A, R-449A) are classified as blended refrigerants. One of the ...

When it comes to adding refrigerant to a refrigeration system, there are several different methods a technician can use to determine the correct amount needed. The preferred method will typically ...

People across Lackawanna County are doing their part to protect the environment, one appliance at a time. Johnson College is ...

Air conditioners seldom stop working all at once, as cooling efficiency usually declines gradually over time. Many households ...

As useful as refrigerators and air conditioners are, the gases they use as refrigerants can leak into the atmosphere and become major contributors to climate change. Now engineers at Harvard have ...

KNOXVILLE, Tenn. — A federal law aimed at addressing climate change is impacting HVAC companies. The American Innovation and Manufacturing or "AIM" Act requires companies to use a new type of ...

Refrigerant is a chemical that comes in the form of a liquid or gas. While it is usually well-packaged to prevent the risk of harm or death, accidents do happen. If you inhale or ingest refrigerant of ...

A: The Environmental Protection Agency is mandating a transition away from the current R-410A refrigerant. This transition will affect homeowners in their decision-making process when it is time to ...

The very first air conditioning system available from the automotive factory was found in the 1940 Packard and was called the "weather conditioner," among other names. It utilized R12 and, while ...

A/C starting to fail? Keep your cool with the help of these products. No matter how good your car, someday it will happen: your air conditioning system will make the dreaded switch from blowing cold ...

Hanon Systems announced on April 1 that it has applied its new-concept “Ultra-Compact Integrated Refrigerant Module (HICE)” ...

Refrigerant poisoning is a medical emergency that requires quick treatment. Contact your local emergency number or poison control center for help. Refrigerant poisoning happens when someone is exposed ...