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| | SANYO adds highly efficient CO2 heat pumpsOct. 12, 2009 - The international manufacturer of electronics and HVAC products SANYO has been active in the development of CO2 Technology since 2000 and is now presenting its innovative CO2 heat pumps models on R744.com to give a taste of new CO2 products to follow over the coming months. SANYO's CO2 heat pumps of which 7,500 units have been sold already in Europe since 2004 and over 130,000 units in Japan since 2001 show high efficiency even at cold climate. The heat pumps for the European market are available with either 4.5 or 9.0 kW capacity and provide hot water and central heating through radiators as well as through floor heating. Main advantages are the high performance and reliability even in cold climates of up to -25°C. The heat pump has a outlet temperature of maximum 65°C and is supported by a CO2 rotary two-stage compressor that is resistant to high working pressure differentials. Source: R744.com | |
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