Hand-Held Carbon Dioxide Leak Detector

SCL2 features three sensitivity levels and rechargeable battery

October 5, 2015

Fieldpiece Instruments has introduced the SCL2, a new hand-held carbon dioxide (R-744) leak detector that’s designed to be responsive, economical, easy-to-use, and easy-to-handle.

Webinar Explores Servicing CO2 Refrigeration Systems

Part of the ‘Making Sense’ series from Emerson Climate Technologies

June 29, 2015

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Emerson Climate Technologies Inc. will host a webinar, “Seven Keys to Servicing CO₂ Systems,” to explore the many operating implications of a CO₂(R-744)-based refrigeration system. The complimentary webinar will be held Tuesday, July 14, from 2 to 3 p.m. EDT.

Marc Chasserot, managing director for Shecco, discusses trends in natural refrigerants during an IIAR panel session.

Seeking to Smooth Out Natural Refrigerants’ Rocky Road

IIAR Conference Addresses Path to Natural Refrigerants

Peter Powell

May 6, 2013

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The road to natural refrigerants is a rocky one. There is much talk, but not a lot of action. However, this sector is certainly expanding.

CO2 is being used in more and more supermarkets and is being promoted for its favorable environmental impact. (Photos courtesy of Hillphoenix)

R-744 Goes Transcritical in North America

Peter Powell

April 1, 2013

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New refrigerated equipment is being designed to run on so-called natural refrigerants such as ammonia, hydrocarbons, and CO₂.

R-744: Components, Applications, Training

Peter Powell

July 2, 2012

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When talk first surfaced a number of years ago about using R-744 (CO2) in commercial refrigeration, there were two challenges — making the refrigerant work as a stand-alone in transcritical applications as well as in cascade systems and developing the components to make such approaches possible. Where does the refrigerant stand currently?

IASC seeks submissions that represent the best contemporary and innovative technology and thinking about Solar Cooling from a global and diverse range of designers, consultants, practitioners, engineers, architects, educators, thought-leaders, students and other professionals concerned with cooling, people, buildings and energy.

ACHRNEWS

2020 June 29

In this issue, we cover ductless products for the commercial market. We also look at alternative refrigerants and trends in R-22 reclamation. Other topics include a summer forecast, business franchises, and more.

Check back for additional content throughout the week.

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