Mobile Air ConditioningEurope
ATMO MAC 2026: Volkswagen Modifies CO₂ Heat Pumps for Subcompact Electric Vehicles
The new design enables the use of a smaller heat pump, with a separate glycol heat exchanger for air and battery heating.
2026-10-07Trending
Chinese Study Finds TFA Obstructs Functioning of Blood VesselsJohnson Controls Launches Hydrocarbon Heat Pump Line With Output Temperatures up to 122°CMinnesota Seeks Grant Applications for Natural Refrigerant ProjectsSecon to Debut New Water-Cooled R290 Heat Pump at Chillventa 2026Daikin Commissions First R290 Chiller for DHWInterview: Tecnofreddo’s CEO on the Company’s ‘Natural-First’ Strategy
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Heat PumpsEuropeJohnson Controls Launches Hydrocarbon Heat Pump Line With Output Temperatures up to 122°C
The Sabroe HitemHP series, available with either butane or isobutane, comprises 10 models with heating capacities from 100‒1,000kW.2026-10-06Chinese Study Finds TFA Obstructs Functioning of Blood Vessels
Trifluoracetic acid, a byproduct of certain f-gases, interferes with energy production and growth in the endothelial cells that line the interior of blood vessels, according to the study.2026-10-05Interview: China’s Snowman Group Shares Its Plan to Grow Its Natural Refrigerants Business at Home and Internationally
2026-10-05Interview: Tecnofreddo’s CEO on the Company’s ‘Natural-First’ Strategy
2026-10-05
Heat PumpsArdagh Glass to Decarbonize Heating with 3.5MW System Featuring 2 Ammonia Heat Pumps
2026-09-09
Heat PumpsATMOsphere to Host Online Event Summarizing Key Findings From Its New ‘Commercial Chillers and Heat Pumps’ Report
2026-09-23
Heat PumpsWeekly Wrap-up: Panasonic R290 Heat Pumps Heat Up a Retirement Home, LU-VE Joins NASRC, Danfoss CO₂ Smart Store Energy Use and More
2026-09-25
Advansor and Coop Say CO₂ Systems Performed Well in Europe’s Heat Waves
2026-09-10More news
2026-10-02Industrial Refrigeration
Weekly Wrap-Up: ATMO MAC Held in Brussels, Italian Milk Producer Picks CO₂ for Cold Storage Facility, Baxi’s New Commercial R290 Heat Pump and More
2026-10-01Oceania
‘If It’s a Greenfield Site, It Will Be CO₂ or Ammonia’
2026-10-01Commercial Refrigeration
St. Louis-Based Supermarket Chain Opting for Transcritical CO₂ Refrigeration
2026-09-30Mobile Air Conditioning
IAA Transportation 2026: Nidec AMEC Refines R290 Thermal Management Module for Large Passenger EVs
2026-09-29Commercial Refrigeration
Interview: HCB’s General Manager Details the Trends Shaping Its Next Generation of Hydrocarbon Compressors
2026-09-28
Opportunities for Natural Refrigerants at ‘the Bottom of the World’
Featured products · ATMO Approved · new selection every Monday
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KRONOS WDP chiller
The liquid-cooled chillers of the KRONOS WDP series have a closed machine housing and are designed for indoor installation as standard. With the optionally available weatherproof housing, however, they can also be installed outdoors.
Systems
Compressor and Equipment Controllers
Equipment controllers use a combination of fixed and expandable I/O platforms to satisfy a wide range of customer performance and budget requirements. Configurability and optional features are built-in at the product level, so we can satisfy system requirements without the need for a custom design every time. System software is fully configured and undergoes full-functional testing before it leaves the facility, ensuring reliable, energy-efficient control.
Compressors
Helios chiller
The HELIOS chiller series from Secon was developed to cover small to medium capacity ranges. The air-cooled units are available in single- or dual-circuit versions. Semi-hermetic reciprocating compressors, which were specially developed for applications with flammable refrigerants, are used as compressors. The capacity control is stepless by using inverters.
Systems
Plate & Shell Heat Exchanger
The Vahterus Plate & Shell heat exchanger is the forerunner in heat exchanger technology; compact and manufactured to a high standard of quality. At the heart of our heat exchanger is a fully welded pack of circular plates, with pressure containment achieved using a strong, unique shell construction. With its construction, the Vahterus Plate & Shell heat exchanger combines the best features of Plate Heat exchanger and Shell & Tube exchangers.
Heat exchangers
CHC-RANGE – combined heating and cooling systems
Unlike a typical reversible system, CHC systems can supply heating and cooling both simultaneously and independently. With a CHC system, only one compressor rack is necessary to cover the complete heating and cooling demand for large-scale industrial buildings.
Heat pumps
Liquid Cooled Oasis Chiller
Oasis liquid cooled chillers are designed to deliver high-efficiency cooling for large commercial and industrial facilities, offering cooling capacities from 26 kW to 410 kW. The units are ideal for office buildings, hospitals, hotels, data centers and process cooling applications where cooling demand is high and often continuous. By utilizing liquid as the heat rejection medium, the system benefits from stable temperature control, optimized compressor operation and improved seasonal energy performance.
Systems
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ATMO Approved03EVENTSWhere the industry meets
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16–17 February 2027
ATMOsphere Europe Summit 2027
Seville, Spain
The 16th edition of the annual conference is taking place in Seville, on 16-17 February 2027. As the demand for sustainable cooling and heating accelerates, businesses must navigate a landscape of solutions that eliminate ozone-depleting substances, PFAS, and global warming potential. The conference explores the latest accomplishments and the drivers behind adopting clean cooling and heating technologies, focusing on both natural refrigerants and refrigerant-free innovations, including caloric cooling.
19–20 April 2027
ATMOsphere LATAM 2027
Santiago, Chile
ATMO LATAM brings the natural refrigerant conversation to Santiago de Chile, spotlighting Latin America's fast-growing clean cooling market with two days of market trends, policy, training and end-user and contractor panels.
10–11 May 2027
ATMOsphere Australia 2027
Sydney, Australia
ATMOsphere Australia brings the natural refrigerant community to Sydney for two days on the technologies and policy driving clean cooling across Australia and New Zealand.
16–17 June 2027
ATMOsphere America Summit 2027
New York, United States
The 16th edition of ATMO America returns to Tarrytown, just north of New York City, in June 2027, convening industry stakeholders to spotlight the latest achievements, market developments and key drivers accelerating the adoption of natural refrigerant technologies across North America.
14–15 September 2027
ATMOsphere Middle East 2027
Abu Dhabi, United Arab Emirates
The business case for clean cooling.
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13–15 October 2026
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Nuremberg, Germany
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20–23 October 2026
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New York, NY, USA
Energy & buildings
21–23 October 2026
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Seoul, Korea
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