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 CO
2 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 9.0kW 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 CO
2 rotary two-stage compressor that is resistant to high working pressure differentials.
The company based in Japan with worldwide subsidies has developed a complete heating system that consists of the 4.5kW or 9.0kW heat pump, as well as the CO
2 rotary two-stage compressor, already showcased on R744.com, and the suitable tank unit. Besides its environmental, energy and cost benefits, the CO
2 ECO Heating System is easy to install, practically maintenance free and can be used with most standard domestic systems.
The products
Main technical features of SANYO’s ECO heat pump series:
SHP-C45DEN
- Heating capacity/input (Outdoor temp.7°C): 4.5kW/1.45kW
- Power supply: 1phase 230V/50Hz
- Maximum current: 20 Ampere (only heat pump)
- Tank capacity: 223 L
- Compressor: DC rotary two stage compressor
- Weight: 65 kg
SHP-C90GDN
- Heating capacity/input (Outdoor temp.7°C): 9.0kW/2.9kW
- Power supply: 3phase 400V/50Hz
- Maximum current: 10 Ampere (heat pump)
- Tank capacity: 223 L
- Compressor: DC rotary two stage compressor
- Weight: 105 kg
SHP-C90GEN
- Heating capacity/input (Outdoor temp.7°C): 9.0kW/2.7kW
- Power supply: 1phase 230V/50Hz
- Maximum current: 20 Ampere (only heat pump)
- Tank capacity: 223 L
- Compressor: DC rotary two stage compressor
- Weight: 109 kg
About SANYO
SANYO Electric Co., Ltd. was founded in 1947. It currently employs about 86,000 people around the globe and has more than 230 subsidiaries and affiliates worldwide. Its products and services are divided among four business segments: consumer, commercial, components, and other. SANYO's Brand Vision "Think GAIA" reflects a threefold approach focusing on the environment, energy and lifestyle.
