Reversible CO2 AC-Heating System Installed in Swiss Shopping Mall
Biaggini’s system is one of the first of its kind to use CO2 as the refrigerant in dual-duty air conditioning/heating system, the company said.
Carel Launches Portal to Manage Data from Multiple Sites, Applications
RED Optimise allows data to be acquired from different installed technologies, regardless of manufacturer.
Alfa Laval Argues for Plate Heat Exchangers in New Refrigerant Guide
With high heat transfer, plate models support range of natural refrigerants.
Chugai Pharmaceutical Targets 100% NatRefs by 2030
The Japanese drug manufacturer regards freon elimination as one of its most important environmental measures.
Norwegian Hospital Installs CO2 Air Conditioning
The chiller system for Haukeland University Hospital was designed by Danish OEM Advansor for extremely small space.
SINTEF Scientist to Help Norwegian AC Company Select Eco-Friendly Refrigerants
MKK will “borrow” compressor expert Schlemminger to work on its high-ambient-temperature systems.
ICA Rejoins R744 Bronze Partnership to Promote MicroGroove Tubes
The International Copper Association aims to draw attention to the small-diameter copper tubes, which are suitable for R290 and R744 heat exchangers.
Component Maker Carly Introduces Disinfectant Effective Against Coronavirus
The disinfectant, aimed at HVAC&R equipment, has been tested against EU standards.
Teko Sees Potential for R744 in Air Conditioning Market
The German OEM is developing an air-cooled CO2-water/glycol chiller for AC and other applications.
Danfoss Releases Updated ‘Refrigerant Slider’ Mobile App
Danish component manufacturer Danfoss has expanded its “Refrigerant Slider” mobile technicians app into what it is calling “Ref Tools,” which also includes four other refrigeration and air conditioning applications, and made it available for free download June 2. The expanded Refrigerant Slider app can be accessed in a web browser version here, as well as in…
