Manufacturers have created a number of low-GWP solutions that are designed to have similar (or better) efficiencies and capacities than the refrigerants they are intended to replace.

This is shaping up to be a pivotal year in terms of refrigerant regulations, and keeping up with the developments will be crucial for HVACR contractors.

Selecting the correct air-cooled condenser for an installation is a vital part of ensuring the system operates properly and at peak efficiency.

Service technicians often confuse motor horsepower (hp) with tons of refrigeration.

A new white paper from CAREL examines the theory behind natural refrigerants and the technologies available that can optimize energy savings.

The EIA recently released a report that it says exposes Walmart and other major U.S. supermarkets leaking potent greenhouse gases into the atmosphere.

I can’t wait to see what innovations the industry has in store for us this year.

The pandemic has resulted in changes that will likely affect the commercial refrigeration industry for some time.

In most refrigeration and air conditioning systems, refrigerant will want to travel, or migrate, to a place where the pressure is the lowest.

Developing a plan for refrigerant usage today is an important part of servicing commercial refrigeration systems.