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Why use R290 Air Source heat pump heating system?
1. A wide range of application
A wide range of application: air energy heat pump mainly uses low temperature heat heating in the air, theoretically as long as there is air, air energy heat pump can be used, not affected by the weather, environment, etc. However, due to the limited technical level, the current air energy heat pump is only suitable for the environment of 40 degrees to -25 degrees, while SUNRIAN can operate at -30 degrees, which can basically meet the heating demand of many high latitude regions in winter.
2. Energy saving
Air energy heat pumps have high energy efficiency and save energy and money compared with other heating equipment. Compared with air conditioning heating or electric heating, the cost can be saved by 2/3-3/4, and compared with gas wall hanging furnace heating, the cost can be saved by 1/2-2/3.
Air Source heat pump is a very environmentally friendly heating equipment, with electricity as the only energy source, does not produce carbon monoxide, sulfur dioxide and other harmful gases in operation, nor does it produce coal dust and other solid waste, a large area of use can effectively alleviate the pollution of the traditional heating to the environment.SUNRAIN R290 uses R290 refrigerant, which is a new environment-friendly refrigerant that is colorless, slightly soluble in water, does not contain ozone and will not cause damage to the atmosphere.
|Nominal Heating (Max) (A7/6℃,W30/35℃)||Heating Capacity||kW||5.5~15.1|
|Nominal Heating (Max) (A7/6℃,W47/55℃)||Heating Capacity||kW||5.0~13|
|Nominal Cooling (Max) (A35/24℃,W12/7℃)||Cooling Capacity||kW||3.65~10.2|
|ERP Level(Outlet water temp. at 35℃)||/||A+++|
|MAX. input power||kW||5.50|
|MAX. input current||A||24.50|
|Refrigerant / Weight||/||R290|
|Rated water flow||m³/h||1.80|
|Fan motor type||/||DC inverter|
|Circulating pump||/||Inverter type / Built-in|
|Sound pressure at 1m distance||dB(A)||44|
|Max outlet water temperature||°C||75|
|Water piping connections||/||DN 25 (1")|
|Water Pressure drop(max)||kPa||25|
|Operating temperature range (Heating mode)||°C||-30~45|
|Operating temperature range (Cooing mode)||°C||16~45|
|Unpacked Dimensions ( L×D×H )||mm||1285×455×930|
|Packed Dimensions ( L×D×H )||mm||1450×530×1050|
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