21.90kw R290 DC Inverter Air to Water Heat Pump 220V/50Hz 1 Phase

AirValley Monoblock DC Inverter air to water heat pump for Heating + Cooling + DHW,R290 refrigerantA+++ European energy efficiency.  Product DescriptionR290 Multi-function Inverter heat pump features:1). R290 refrigerant, low GWP (GWP=3).2). Energy class: A+++.3). Heating + Cooling + DHW.4). Full DC inverter compressor and fan motor.5). -30ºC inverter.6). WIFI smart control.7). Outlet water temperature up to 75ºC.  Installation InstructionsAirValley provides the monoblock heat pump with main circulation pump built inside. When installing the unit, installer should connect the heat pump with other parts including the buffer tank (for space heating/cooling), storage water tank (for domestic hot water) and water pumps (for space heating/cooling water circulation and domestic hot water). External fittings are also needed including the safety valve, water refill valve and hot water valves (three-way valve). Temperature sensor should be added in thestorage water tank. Additional electric heater can be installed in the DHW tank or the buffer tank which can get the control signal from the heat pump.   Product ParametersDC Inverter heat pump (R290)ModelBLN-006TC1BLN-012TC1BLN-012TC3BLN-018TC1BLN-018TC3Power SupplyV/Hz 220~240V/ 50Hz 220~240V/ 50Hz 380~415V/ 3N~/50Hz 220~240V/ 50Hz 380~415V/ 3N~/50HzHeating   (A7/6ºC,W30/35ºC)Heating Capacity     kW2.92-9.104.30-15.204.30-15.207.24-21.907.24-21.90Input PowerkW0.61-2.110.87-3.730.87-3.731.50-5.881.50-5.88Input CurrentA2.80-9.254.02-16.381.78-6.046.86-30.252.82-9.16COPW/W4.31-5.664.07-5.574.07-5.573.82-5.593.82-5.59Heating  (A7/6ºC,W47/55ºC)Heating Capacity     kW2.99-8.164.25-14.554.25-14.556.36-19.456.36-19.45Power InputkW1.03-2.921.45-4.281.45-4.282.15-6.852.15-6.85Input CurrentA4.57-12.796.71-18.802.84-6.789.84-30.123.71-10.60COPW/W2.79-3.462.83-3.452.83-3.452.84-3.572.84-3.57Cooling  (A35/24ºC,W12/7ºC)Cooling Capacity     kW1.38-5.703.65-11.043.65-11.044.55-17.204.55-17.20Power InputkW0.67-2.441.12-3.971.12-3.971.85-7.311.85-7.31Input CurrentA3.06-10.275.18-17.441.97-6.308.47-32.12.99-11.26Rated Input PowerkW3.55.45.857.510.5Rated Input CurrentA1525103517Refrigerant Type/Charge/GWP.../kgR290/0.55/3R290/1.05/3R290/1.05/3R290/1.4/3R290/1.4/3CO2 Equivalent/0.0017t0.0032t0.0032t0.0042t0.0042tOperation Pressure(Low Side)MPa0.8 0.8 0.8 0.8 0.8 Operation Pressure(High Side)MPa3.0 3.0 3.0 3.0 3.0 Maximum Allowable PressureMPa3.2 3.2 3.2 3.2 3.2 Electrical Shockproof/IIIIIIP Class/IPX4IPX4IPX4IPX4IPX4Max. Outlet Water Temp.ºC75 75 75 75 75 Operating Ambient TemperatureºC-25~45-25~45-25~45-25~45-25~45Water Piping ConnectionsinchG1G1G1G1-1/4G1-1/4Rated Water Flowm³/h1.02.06 2.06 3.1 3.1 Water Pressure DropkPa20 20 20 55 55 Min/Max Water PressureMPa0.1/0.30.1/0.30.1/0.30.1/0.30.1/0.3Noise LeveldB(A)4653545656ERP Level(35ºC)/A+++A+++A+++A+++A+++ERP Level(55ºC)/A++A++A++A++A++Net Dimensions ( L×D×H )mm1187x418x8051287x448x9041287x448x9041187x488x14561187x488x1456Package Dimensions  ( L×D×H )mm1217x463x9201317x493x10201317x493x10201217x538x15701217x538x1570Net Weightkg110134134195195Gross Weightkg122146146208208Loading Quantity: 20GP/40GP/40HQ PCS44/94/14138/84/8438/84/8418/40/4018/40/40   Company ProfileAirValley is a heat pump manufacturer focusing on OEM and ODM. We have excellent R&D engineers and cooperate with excellent components manufacturers to provide customers with cost-effective products, and can provide customized services according to customer requirements. All of our current sales and R&D engineers have worked in the heat pump industry for more than 10 years, and we can provide professional and timely products and services. We have set up a professional 15HP heat pump laboratory, and at the same time have strategic cooperation with Dan-foss China. All DC Inverter commercial units have been tested for a long time in Dan-foss local laboratory to ensure the product's ultra-high performance and strong stability. We look forward to working with you!Our AdvantagesAdvanced Production LineWork flow chartThe cooperation of Dan-foss & AirValleyThe commercial DC Inverter heat pump were supported by Dan-foss, the heart of heat pump - Compressor comes from Dan-foss, and the economizer of EVI system comes from Dan-foss too, Not only that, Dan-foss help AirValley to test commercial DC Inverter heat pumps in Dan-foss laboratory.Advanced Laboratory-35ºC 15HP heat pump performance laboratory     Dan-foss laboratory in Haiyan ChinaUltra-low temperature laboratory, Dan-foss Enthalpy difference laboratory, Dan-foss data monitoring center, long-term operation laboratory. Testing temperature from -40ºC ~55ºC Maximum heat pump can be tested up to 300kW  Packaging & ShippingLCL SHIPPING: Carton + Wooden CaseFCL SHIPPING: CARTON PACKING FAQQ: What is a DC inverter air source heat pump?A: A DC Inverter air source heat pump refers to a heat pump unit that uses a DC frequency conversion control system to control the corresponding DC frequency conversion compressor, DC fan and water pump. Not