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The newsroom of Natural Refrigerants. CO₂ · Hydrocarbons · Ammonia · Water · Air2026-10-09

02ARCHIVE

News archive

2024-06-24Commercial RefrigerationNorth America

ATMO America: General Refrigeration Installs Ammonia-Based HVAC System at Its Office in Delaware

Robert Ellison, Vice President of Operations at General Refrigeration, presenting at ATMO America 2024.

2024-06-24Heat PumpsEurope

U.K. OEM Clade’s New Commercial R290 Heat Pump Offers ‘Direct Replacement’ to Fossil Fuel Boilers

Clade’s range of Birch heat pumps now includes 50kW and 70kW models. (Source: Clade)

2024-06-21Commercial RefrigerationEurope

Aldi UK Continues Roll Out of Natural Refrigerants in Existing Stores

Upgrades to Aldi UK stores include fridge doors and natural refrigerants. (Source: Aldi UK)

2024-06-21Commercial RefrigerationOceania

Natural Refrigerants in Australia: Highlights From ARBS 2024 in Sydney

ARBS 2024 in Sydney

2024-06-20Heat PumpsEurope

Fraunhofer ISE Develops Propane Heat Pump for Industrial Application With a Charge of 225g

Fraunhofer ISE has developed a propane heat pump with a refrigeration circuit requiring just 225g of charge.

2024-06-20Heat PumpsOceania

Johnson Controls Ready to Supply Commercial R290 Chillers and Heat Pumps in Australia, Says Product and Tech Manager

Johnson Controls R290 Australia

2024-06-19RefrigerantsNorth America

ATMO America: Scientists Address PFAS Implications of HFOs, TFA

PFAS panel

2024-06-19Heat PumpsMiddle East

HVAC&R Contractor Nik Systems Develops Commercial and Industrial Transcritical CO₂ Heat Pump for Heating and Hot Water

Nikolai Vodolzov, Nik Systems, with the company’s CO2 heat pump. (Source: Nik Systems)

2024-06-18Heat PumpsEurope

Mayekawa Ammonia-Pentane Cascade Heat Pump Will Heat Steam to 145°C for Prawn Producer Stella Polaris

ammonia-pentane heat pump

2024-06-17Commercial RefrigerationNorth America

ATMO America: Grocery Outlet Explores Options for Natural Refrigerant Retrofits and CO₂ Systems Nationwide

Megan Rodriguez, Grocery Outlet, discussing the chains transition to natural refrigerants at ATMO America 2024.

2024-06-17RefrigerantsNorth America

ATMO America: DOE Invites HVAC&R Stakeholders to Join Work Groups for Early Introduction of Ultra-Low GWP Refrigerants

DOE Ultra-low GWP

2024-06-15RefrigerantsNorth America

ATMO America: Famed PFAS Lawyer Bilott Sees ‘History Repeating Itself’ with F-Gas Refrigerants

Robert Bilott

2024-06-14Heat PumpsEurope

In 9 Months, Fenagy Built and Connected a 7MW CO₂ Heat Pump to a Town’s District Heating Network

Fenagy CO2 District Heating

2024-06-13Industrial RefrigerationOceania

Australia’s Industrial HVAC&R Sector Shifting to Low-Charge Ammonia Systems, Says GEA

Greg Clements, GEA Australia, at the ARBS trade show in Sydney.

2024-06-12Heat PumpsEurope

Finnish Manufacturer Vahterus Expands Production to Meet Rising Demand for Heat Pumps

Marc Chasserot, ATMOsphere (left), and Mauri Kontu, Vahterus.

2024-06-11Air conditioningAsia

Magic-Aire Industries Joins NaturalRefrigerants.com as Silver Partner

The Magic-Aire Industries storefront in the Philippines

2024-06-11Commercial RefrigerationNorth America

ATMO America: Target, Lineage Logistics, Dorin and Wright Win ATMO Awards

ATMO Awards

2024-06-10PolicyOceania

Stefan Jensen of Scantec Refrigeration Technologies Details the Roadblocks Facing Natural Refrigerants in Australia

Scantec Austalia

2024-06-07Commercial RefrigerationNorth America

Hillphoenix Launches Compact System to Maintain CO₂ Charge During Outages

Hillkphoenix

2024-06-07Transport refrigerationAsia

First 5 R290 Transport Refrigeration Units Hit the Road in the Philippines via the CCI-Hub

Ideamorphosis and InsightSCS are the recipients of the new R290 transport refrigeration units. (Source: CCI Hub)

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Natural Refrigerant based cooling and heating news, policy and market updates - free, every Tuesday and Thursday.