R32 DC Inverter Monoblock Heat Pump Air to Water 3 in 1 for Heating Cooling Domestic Hot Water a+++ WiFi Control

Product Parameters Model GT-SKR020KBDC-M32GT-SKR030KBDC-M32GT-SKR040KBDC-M32GT-SKR050KBDC-M32Heating at A7/W35Heating capacity(min-max)KW6.80 (3.36-7.93)9.00 (4.50-10.66)12.80 (6.05-14.30)17.00 (8.60-20.30)Power input (min-max)KW1.62 (0.82-1.91)2.05 (1.07-2.50)2.97 (1.51-3.52)3.86 (1.91-4.45)COPW/W4.20 (3.3-5.4)4.40 (3.3-5.3)4.30 (3.2-5.2)4.40 (3.3-5.5)Heating at A2/W35     Heating capacity(min-max)KW6.25 (2.92-7.42)8.32 (3.74-9.52)11.80 (5.30-13.30)15.70 (7.37-18.80)Power input (min-max)KW1.60 (0.82-1.96)2.03 (1.02-2.45)2.95 (1.45-3.50)3.84 (1.89-4.56)COPW/W3.90 (2.3-4.6)4.10 (2.4-4.6)4.00 (2.2-4.4)4.10 (2.4-4.8)Cooling at A35/W7     Cooling capacity(min-max)KW5.00 (2.75-6.5)6.50 (3.58-8.45)10.20 (5.61-13.26)12.90 (7.10-18.7)Power input (min-max)KW1.78 (1.07-2.58)2.28 (1.37-3.31)3.64 (2.18-5.28)4.45 (2.67-6.45)EERW/W2.80 (2.4-3.15)2.85 (2.45-3.15)2.80 (2.4-3.10)2.90 (2.45-3.20)SCOP     SCOP (TWW FOR 35ºC)N/A4.484.574.694.67Energy label (TWW at 35ºC)N/AA+++A+++A+++A+++ Power supplyV/Ph/Hz220-240/1/50220-240/1/50220-240/1/50380-415/3/50Compressor typeN/ADC InverterDC InverterDC InverterDC InverterFan typeN/ADCDCDCDCRefrigerantN/AR32 (0.75kg)R32 (1.8kg)R32 (2.0kg)R32 (2.2kg)Refrigerant regulationN/AElectronic expansion valveHeat exchanger typeN/ABrazed plate heat exchangerWater connectionInch1111Norminal water flowm3/h1.41.82.73.6Operating outdoor temperatureºC-20~43-20~43-20~43-20~43Max heating temperatureºC60606060Max DHW temperatureºC55555555Min cooling water temperatureºC10101010Sound leveldB (A)52545656Degree of protectionN/AIPX4IPX4IPX4IPX4Net weightkg5772102122Dimensionmm945*410*6001010*410*7951115*470*10201165*470*1280Test condition: 1. A7/W35: outdoor air temperature 7ºC DB/6ºC WB, water inlet/outlet temperature 30ºC/35ºC 2. A2/W35: outdoor air temperature 2ºC DB/1ºC WB, water inlet/outlet temperature 30ºC/35ºC 3. A35/W7: outdoor air temperature 35ºC, water inlet/outlet temperature 12ºC/7ºC How does an air-to-water heat pump work?A heat pump takes energy from the outside air, even at very low temperatures, and transfers it into heat that is then circulated around a heating and hot water circuit. A heat pump uses electricity to power a compressor that boosts the temperature of the water so that is hot enough to warm your home through under-floor heating or radiators as well as fulfill your hot water needs.What are the main benefits of heating with heat pumps?Heat pumps extract up to 70% of their energy freely from the air meaning they only use a fraction of the electricity other systems use.Heat pumps are up to 500% efficient, compared to a traditional boiler that is 92% efficient, so significant energy savings are made which reduces energy bills.Heat pumps are a renewable energy source so are a great option for households looking to reduce their carbon footprint.Ideal for off-gas areas as users will see considerable running cost savings against oil boilers.Heat pumps don't use any fossil fuels or generate any fumes so won't affect the air quality in the local area.Maintenance is simple and low-cost.What size air source heat pump do I need for my house?It depends on the difference between the outside temperature and the water temperature required to heat the house. A heat pump will use more electricity the bigger the gap between the outside temperature and the water temperature needed to heat the home. It will always be more efficient to use the lowest flow temperature possible as this reduces this difference. Contact an installer and get further information. Can a heat pump heat a whole house?Heat pumps are designed to cover the full thermal requirements of your home at a design temperature that is unique to the geographical area you live in. This will ensure that even in the coldest winters the heat pump will ensure the comfort of all occupants. Heat pumps can continue to provide their full capacity even at temperatures as low as -20ºC.Hot Sale Company Profile FAQQ1: What can you buy from us? A1: House heating/cooling heat pump, swimming pool heat pump, domestic hot water heat pump, commercial heat pump, etc.Q2: How about your delivery time?A2: Generally, it will take 35 to 40 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.Q3: What are your terms of delivery?A3: Accepted Delivery Terms: FOB, CFR, CIF, EXW; Accepted Payment Type: T/T, L/C.Q4: What are your terms of packing?A4: Generally, we pack the heat pump in brown cartons or plywood. If you have a legally registered patent, we can pack the heat pump in your branded boxes after getting your authorization letters.Q5: What is your sample policy?A5: We accept the sample order, but the customers have to pay the sample cost and the courier cost.Q6: Do you test all your goods before delivery?A6: Yes, we have a 100% test before we pack the goods for delivery.Q7: How long is the guaranteed time?A7: 2 years warranty on the whole unit. The spare parts must be non-humanly damaged, usu