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ATMO Europe: Nestlé Needs High-Temperature Hydrocarbon Heat Pumps for Steam Generation
It called on manufacturers to commercialize equipment that can heat up to 200°C to reduce its reliance on fossil fuels.
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ATMO Europe: R290 Heat Pump Beats R32 on Efficiency
Certified data on two comparable A+++ units found the natural refrigerant model to be 21-34% more efficient than the f-gas option.
Enex Expands Propane Offering with Acquisition of Emicon Group
The three companies purchased (Emicon, Hidros and Ethra) focus on natural refrigerant commercial heat pumps and chillers.
GMCC and Welling Introduce R290 Heat Pumps, ACs for Residential Applications
The Midea brands have greatly reduced the amount of propane refrigerant in compressors.
![Daikin has launched its new propane Monoblock refrigeration range. [Image: Zawya.com]](https://hydrocarbons21.com/wp-content/uploads/sites/10/2022/11/Daikin_mono2-750x480.jpeg)
Daikin Unveils Inverter-Controlled Propane Monoblock Range for Cold Rooms
These units are designed for small and medium enterprises with cold storage needs.
Fraunhofer Researchers Say Low-Charge Propane Heat Pump Sets Efficiency Record
The heat pump generated 12.8kW (3.6TR) of heating capacity with only 124g (4.4oz) of R290.
Skadec to Launch Compact R290 Chiller and R290 Heat Pump for Simultaneous Heating/Cooling
The heat pump is expected in 2023 while the low-charge chiller for indoor installation will soon be commercially available.
Tecumseh Unveils Micro Rotary Propane Compressor for Mobile Applications
The 0.4kW (0.1TR) Masterflux-branded compressor is designed for EV mobile cooling and refrigerated delivery.
MTA Expands R290 Chiller Lineup with Larger Capacity Air-Conditioning Model
The air-cooled iARIES N Inverter liquid chiller has a nominal cooling capacity of 177–334kW (50–95TR).
Emerson Improves Propane Scroll Compressor for Heat Pumps as Demand Grows
The compressors offer best-in-class efficiency with A++ performance at 55°C (131°F).