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GEA Launches Ammonia Heat Pump Capable of Producing 95°C Heat
The heat pump is equipped with a compressor offering double the capacity of previous models and is suitable for industrial applications and district heating.
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NatRef Heat Pumps Seen as Key to Linking Heat Sources and Sinks, and Cutting Emissions
A chiller’s waste heat should be used with a heat pump, and not with a gas boiler, says J&E Hall expert.
Ammonia Heat Pump Leverages Water From Abandoned Coal Mine for Heating
GEA project in Gateshead, northeast England, uses a 6MW ammonia heat pump system for district heating.
Ammonia Heat Pump Tapping River Water Wins EHPA Award
The 5.2MW project in Scotland was awarded the 2021 City of the Year prize by the European Heat Pump Association.
Star’s Andy Pearson: Gap Between Average Efficiency and Best Practice Too Big
Improving energy efficiency is ‘critical’ to the bottom line, with energy prices rising and becoming more volatile, according to the former IoR president.
Heat Pumps Seen as Key to Decarbonization of Industrial Processes
Norwegian dairy plant cuts energy consumption by 40% with ammonia-water heat pump system, says SINTEF.
Norwegian Researchers Develop ‘World’s Hottest Heat Pump’
The new heat pump uses water – but could use some ammonia mixed in – as its refrigerant, and can produce temperatures up to 180°C.
Budapest Plans to Install Ammonia Heat Pump for District Heating/Cooling Project
The Budapest South Gate project will use riverbank-filtered water for cooling and geothermal water for heating, achieving very high COPs.
Ammonia Innovator Bruce Nelson to Retire from Colmac Coil
His low-charge ammonia designs for centralized industrial systems have been widely adopted.
Cimco Completes Low-Charge Ammonia Heating/Cooling System for Canadian Community
The system will be linked to a district energy-sharing system that uses 100% renewable energy and is carbon neutral.