Low Temperature Air to Water Chiller and Heat Pump

CharacteristicsLow ambient and high efficiencyLowest ambient for heating -25ºC, COP is higher than 1.62 when hot water inlet/outlet is 50ºC/55ºC, and highest outlet temp. is 60ºC.STRUCTUREPanels and base frame are made from galvanized steel protected with polyester powder painting to ensure total resistance to atmospheric agents.COMPRESSORHermetic scroll type compressor, equipped with the crankcase heater and thermal protection with thermal overload cut-out and crankcase heater mounted on rubber vibration isolatorsAXIAL FANExternal rotor type axial fans, equipped with single phase direct drive motors, low noise 6 poles, protection level IP54, plastic blade for low noise.EVAPORATORHigh efficiency tank type heat exchanger, factory insulated with flexible close cell material. CONDENSERCoils are consisting of seamless copper tubes mechanically expanded into blue hydrophilic aluminum fins, protected with flexible plastic grill. REFRIGERANT CIRCUITCopper tube connection with charge valve, filter, sight glass, gas-liquid separator, electronic expansion valve, low pressure switch with automatic reset, high pressure switch with manual reset.The heat pump unit is completed also with 4-way valve, liquid receiver and one way valve.WATER CIRCUITWithout water pump and expansion tank, but with paddle flow switch.ELECTRIC PANELconsists of:  Compressor contactor;Compressor protection breaker;Fan motor protection breaker;Control circuit protection breaker;Programmable microprocessor controllerTECHNICAL DATA Item                                                                                               ModelASHP-10LASHP-15LASHP-20LDB/WBIN/OUT waterCapacityUnit7ºC/6ºC36ºC/41ºCHeatingkW9.6 14.5 19.1 Power inputkW2.5 3.8 5.1 50ºC/60ºCHeatingkW9.8 14.5 19.8 Power inputkW3.3 4.8 6.5 -12ºC/-14ºC36ºC/41ºCHeatingkW6.1 9.2 11.8 Power inputkW2.32 3.70 4.70 50ºC/60ºCHeatingkW6.6 9.8 12.8 Power inputkW3.2 4.8 6.4 -20ºC/-ºC36ºC/41ºCHeatingkW5.2 7.7 10.3 Power inputkW2.30 3.60 4.60 50ºC/55ºCHeatingkW5.4 8.1 10.8 Power inputkW2.9 4.3 5.8 -25ºC/-ºC36ºC/41ºCHeatingkW4.5 6.0 8.9 Power inputkW2.40 3.40 4.80 50ºC/55ºCHeatingkW4.7 6.8 9.5 Power inputkW2.9 4.5 5.9 35ºC/---12ºC/7ºCCoolingkW7.2 10.2 14.2 Power inputkW2.7 3.7 5.2 CompressorType ScrollScrollScrollBrand CopelandCopelandCopelandQty 1 1 1 Control methods Electronic expansion valveCondensing fanType Axial, plastic fan bladeAxial, plastic fan bladeAxial, plastic fan bladeQty 1 2 2 Power inputw90 90 90 Max power inputkW4.1 5.8 8.2 Max working currentA18 29 36 Pipe sizeR1''R1''R1''Evaporator type High efficiency tank type heat exchangerWater flowCooling (△5k)m3/h1.24 1.75 2.4 Heating (△5k/△10k)m3/h1.58/0.792.49/1.252.9/1.45Water resistancekPa404546RefrigerantType R410ACharge amountkg3.65.36.1Working rangeºC-25ºC-46ºCPower supply1N~220V 50HzDimensionmm1200x560x8581000x560x13161100x620x1316Noise leveldB(A)545656Weightkg122150170Note: Without water pump and expansion tank, but with paddle flow switch  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1