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Home » Keywords: » GWP (Global Warming Potential) refrigerants

Items Tagged with 'GWP (Global Warming Potential) refrigerants'

ARTICLES

AHRI logo

DOE Taps AHRI Research Unit for Refrigerant Project

August 10, 2023
No Comments

The Air-Conditioning, Heating, and Refrigeration Technology Institute will lead a research project to characterize the heat-transfer and pressure-drop performance of new low-GWP refrigerants.


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Fatigue resistant nitinol tubes

Elastocaloric Technology Could Be Next-Gen Cooling System

University of Maryland researchers believe technology could be commercially viable in a few years
July 3, 2023
No Comments
Elastocaloric cooling technology developed by University of Maryland researchers is environmentally friendly and could represent the next generation of cooling equipment.
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Chemours Refrigerant Cylinder

HVACR Industry Works to Freeze Out Illegal Refrigerants

Decreased supply of HFCs will likely increase illegal imports coming into the US and Canada
Charles Allgood, Ph.D
July 2, 2023
No Comments
As the phasedown of HFCs continues, contractors must remain vigilant against illegal activity and take steps to ensure they are using legal refrigerants.
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Joannas-POV.jpg

A2Ls Already in Widespread Use Across the Pond

Refrigerant transition also well underway in the U.S., with steep HFC cut next year
Joanna 2017
Joanna R. Turpin
July 1, 2023
No Comments
The HFC phasedown is well underway in the U.S., and we will soon see A2L equipment becoming available, just like in Europe.
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Carrier Chiller

Chillers Go Green With Low-GWP Refrigerants

Manufacturers are offering new solutions that comply with EPA regulations
Joanna 2017
Joanna R. Turpin
June 23, 2023
No Comments
Manufacturers are offering low-GWP refrigerant alternatives, as EPA is proposing a 700 GWP limit for most new comfort cooling chillers starting in 2025.
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Johnson Controls logo.jpg

Johnson Controls Adds to Manufacturing Portfolio

June 21, 2023
No Comments

The latest Johnson Controls acquisition, M&M Carnot, specializes in equipment that uses low-GWP refrigerants, including CO2.



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Don Gillis from Chemours

ESCO Event Highlights Refrigerant Transition

Conference provided opportunities to ask experts about the HFC phasedown and A2L refrigerants
Joanna 2017
Joanna R. Turpin
May 3, 2023
No Comments
The ESCO Group's National HVACR Education Conference featured an extensive number of educational sessions covering the hottest topics in the HVACR industry, such as mildly flammable (A2L) refrigerants.
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Refrigerant Technician

EPA’s Proposed Refrigerant Ban Prompts HVAC Industry Response

Over 150 comments were submitted, with concerns ranging from GWP limits to training
Joanna 2017
Joanna R. Turpin
May 2, 2023
One Comment
EPA proposed a new rule as part of its efforts to phase down the use of high-GWP HFCs. HVAC manufacturers expressed concern about some of the provisions in the new rule, including training, GWP limits, compliance deadlines, and sell-through periods.
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Danfoss at AHR Expo 2023

Compressors Help Energy Users Achieve Their Sustainability Goals

Decarbonization, low-GWP refrigerants, and energy efficiency were highlighted on the show floor
Joanna 2017
Joanna R. Turpin
March 9, 2023
No Comments
End users are looking for more from their systems than just reliable cooling; they also want sustainable equipment that features better energy efficiency and low-GWP solutions. Several compressor manufacturers have happily obliged.
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Arkema Booth

Low-GWP Refrigerants Take Center Stage

New solutions are designed to replace R-410A, R-134a, and others
Joanna 2017
Joanna R. Turpin
March 5, 2023
No Comments
Refrigerant manufacturers highlighted their low-GWP refrigerants for both air conditioning and refrigeration applications at the 2023 AHR Expo.
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More Articles Tagged with 'GWP (Global Warming Potential) refrigerants'

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Sponsored Webinar

5/18/23 to 5/18/24
Contact: Ian

Commercial Refrigeration: Regulations, Retrofits and New Refrigerant Options

On Demand In this webinar we will cover technologies to support meeting your ESG goals: namely by retrofitting existing equipment or installing new equipment with lower global warming potential (GWP) refrigerants.

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  • Decarbonizing HVAC Systems
    Sponsored byECM Technologies

    Decarbonizing HVAC Systems: New Technology Tackles the Hidden Culprit of Oil-Fouling

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