Refrigeration

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Contractors not only deal with the equipment, but they also have to help make the customer understand the importance of chiller maintenance.

Since the courts ruled that the EPA did not have the authority to phase down HFCs, the commercial refrigeration industry has been in a bit of turmoil.

Refrigerant monitoring updates occurred at Xcel Energy’s chilled water building to eliminate constant walk-throughs. Here’s how the change happened.

When possible, repairing these coolers without attaching a pressure gauge to the sealed system can avoid creating unnecessary service issues with the cooler in the future.

In the U.S., without federal direction, states and cities are taking steps to reduce high-GWP refrigerants, driving change throughout the industry.

The new black market for refrigerants in the EU is not surprising. What may surprise some is that the same problem appears to exist in the U.S.

Danfoss DSH scroll compressors now support R454B and R452B refrigerants. This was prompted by the EU’s ongoing phase-down of high GWP refrigerants.

Comments at the HARDI Fly-In about the reportedly upcoming industry-supported federal HFC phasedown legislation often sounded like Taboo rules.

Demand is changing the landscape of coils and condensers. Efficiency, refrigerant, and market demands are adjusting to a global cooling marketplace.