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The market for heat pumps in Norway
B?rd Baardsen, NOVAP, Norway This article describes the present situation, together with future perspectives and potential for the heat pump market in Norway. Although Norway is not a member of the European Union, it implements most of the EU directives as part of European Economic Area. Introdu.../images/up/News/20113229563841890.jpg
Free ASHRAE Webcast Highlights Ground Source Heat Pumps: Registration Opens March 21
March 10, 2011 ATLANTA – While temperatures above ground vary with the seasons one constant is the temperature underground, which stays relatively the same all year. Designers in the built environment using ground source heat pump systems are harnessing the energy underground to help with heating a...
Heat Pump Forum moves to Nürnberg
NürnbergMesse delighted with the decision of BWP The decision has been made in favour of Nürnberg: The established Heat Pump Forum organized by the Bundesverband W?rmepumpe e.V. (BWP – Federal Heat Pump Association) now takes place in the Exhibition Centre Nuremberg from 27–28September 2011 – partl...
Hitachi Develops Compact Air-cooled/Water-cooled Heat Pumps
Hitachi Appliances, jointly with Tokyo Electric Power, has developed the compact high efficiency air-cooled/ water-cooled heat pumps and chiller units for the production of chilled or hot water used for building and factory air conditioning. Adopting an inverter screw compressor, it has a large capa.../images/up/News/20113419495331981.jpg
JRAIA Holds New Year Reception
On January 14, the Japan Refrigeration and Air Conditioning Industry Association (JRAIA) held a reception celebrating the New Year, which was attended by 310 representatives from member companies. Hidetoshi Arima, chairman of JRAIA, expressed an intention to facilitate the JRAIA’s activities cent.../images/up/News/20113419413870144.jpg
MHI Develops Commercial ATW Heat Pump Operable at -25°C
Featuring the World’s First CO2 Refrigerant ‘Scrotary’ 2-stage Compressor Mitsubishi Heavy Industries (MHI) has developed an air-to-water heat pump that features a new CO2 scrollrotary two-stage compressor for commercial use, the ESA30. Dubbed the ‘Q-ton’, this new system can maintain rated heati.../images/up/News/2011341858236670.jpg
Heat Pump Trends in Germany
Latest figures from the trade association BWP show a total 51,000 heat pump units sold in Germany in 2010 – a fall of 7% compared with 2009. The trend is now away from the previously popular geothermal installations in favour of air-to-water solutions, the main reasons being their lower first cost a...
New Ammonia Heat Pump
A new line in fuel-fired absorption heat pumps using the ammonia-to-water cycle is being produced by FireChill in the United Kingdom. Covering a range of 35 to 100 kW output the units can be used with air or ground coils as the source and operate with an EER of around 1.5. Applications are seen in t...
Heat Pump in Europe
In spite of the overall market setback in 2009, the long-term growth trend for heat pumps in Europe is upwards, says a report from the IEA Heat Pump Centre (Sweden). For the nine countries analyzed the total installation rate was 525,000 units in 2009. New housing construction continues to be main t...
Carrier Announces ‘Breakthrough Efficiency’ for New Air-Source Heat Pump
February 17, 2011 INDIANAPOLIS — Carrier Corp. has announced the development of a new air-source heat pump that the company says will have the highest heating efficiency available on the market when it is released this summer. The new technology used in this advanced heat pump is known as Carrier? .../images/up/News/2011319324280073.jpg
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