Refrigeration

RSS

Copeland’s André Patenaude discusses the new technologies designed for refrigerants such as CO₂, A3, and A2L – and how HVACR contractors can help their food retail customers prepare for a low-GWP future.

The winner is a kit that is a universal, field-mount refrigeration controller with temperature sensors and pressure transducer kit that can be installed up to 40 feet from an air or electric defrost unit cooler.

Santander ice arena recently upgraded its R-22 refrigeration system to CO₂, which is a more sustainable option.

As energy costs rise and new strict environmental standards push renewable energy, professionals need to be ready to adapt to new technologies and techniques.

With new regulations come new consequences for those who attempt to circumvent the rules surrounding high-GWP refrigerants.

EPA is revisiting a rule that would allow R-410A condensing units to be manufactured indefinitely to service existing equipment.

In the fourth installment of this series, the topic of transporting A2L refrigerants is covered.

Soap bubbles have long been thought of as the standard method for leak detection, but times, and technology, are changing.

Contractors need to implement a refrigerant management strategy that accommodates both legacy and A2L systems, as well as emphasizes recovery and reclamation.

Grocers in New York State are calling for a pause to a new HFC standard in hopes to allow for a more reasonable timeline.