Automotive engineers have changed the refrigerant that most vehicle A/C systems use to avoid pollutants, but these efforts ...

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 ...

NEED FOR R-410A: There is a large installed base of R-410A equipment, meaning contractors will continue to need legacy refrigerants like R-410A for many years to come. May 30, 2026 The U.S. transition ...

There perhaps is nothing more uncomfortable than being in a car on a hot summer day with warm air blowing out of the vents when the air-conditioning system is turned on. This could be occurring ...

Much of Europe has experienced record heatwaves this summer. To prepare for future ones, the continent is looking for ...

Do you know what type of refrigerant your air conditioning system uses? The answer is probably no. Most people’s concerns around ACs revolve around whether they’re properly cooling, dehumidifying and ...

"The industry's venting culture is the real hidden crisis." ...

Researchers have detected it in water, plants, food, and human samples.

Supermarket refrigeration systems are long-term infrastructure investments. Rack refrigeration systems, display cases and supporting equipment often remain in service for 15 to 20 years.

High-Risk Environment Monitoring: Increase inspection frequency for equipment running in dusty or humid conditions, checking closely for potential connection joint leaks. Common Pitfalls in Filter ...

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 ...

Ginny Bartolone began writing DIY and home improvement guides nearly 10 years ago, covering everything from energy-efficient appliances to cracked foundations. Whether she's compiling cost information ...