
Features of A+ 75D DHW 1600W Heating 300W Power R290 300L Enamelled Cylinder Tank Free Chilled Air All In One Air Source Water Heater Pump Boiler

LCD intelligent control
Large panel LCD screen intelligent control multi-function mode selection, easy to operate, save time.
First class energy efficiency, High Rated Water Temperature Outlet
Built-in electronic expansion valve (EEV), intelligent control of refrigerant flow, precise temperature control,energy saving and environmental protection, 75℃-80℃ hot water temperature outlet for daily usage.
Micro-Channel Heating Pipe to achieve heat exchanging.
Ensure high effecient heat exchanging rate, while decrease the abrasion of gas circulation to enamelled inner water tank.
Super mute
DC type fan motor, air streamline fan blade, aviation grade sound insulation materials sealed cabin, optimized design of noise reduction system, library-level mute.
Durable (Enamelled Water Tank)
Extra corrosion resistance+ Anti-bacterial properties
International well-known brand heat pump compressor and top brand keyparts, stable operation at high and low temperature, safe and reliable.
Wire control + Wifi App
Beautiful and delicate control panel, which can be installed anywhere on the wall, easy to use and full of high-end style.



Parameter of Ultra COP Mute Hot Water A+ 75D DHW 1600W Heating 300W Power R290 Enamelled Cylinder Tank Free Chilled Air All In One Air Source Water Heater Pump Boiler
| Model No. | ADC-08-200 | ADC-08-300 | ||
| Power supply | 220-240V~, 1Ph, 50Hz | 220-240V~, 1Ph, 50Hz | ||
| Nominal tank volume | L | 200 | 300 | |
| ErP level (7/6℃ Average climate ) | A+ | A+ | ||
| Heating capacity (20/15℃ Indoor air) | W | 1130 | 1600 | |
| Heating capacity (7/6℃ Average climate) | W | 850 | 1210 | |
| EBH (Electric backup heater) | W | 1500 | 1500 | |
| Input (Heat pump only) | W | 276 | 395 | |
| COP @ 20/15 ℃ Indoor air | 4.10 | 4.05 | ||
| COP @ 7/6 ℃ Average climate | 3.10 | 3.20 | ||
| Current (Heat pump only) | A | 1.2 | 1.8 | |
| Max. input(Heat pump+EBH) | W | 1913 | 2093 | |
| Max. current | A | 8.5 | 9.3 | |
| Air flow | m3/h | 270 | 360 | |
| Max. water temperature outlet | °C | 70 | 70 | |
| Hot water yield @ 20/15 ℃ Indoor air | L/h | 24 | 34 | |
| Available | About 2-3 peoples | About 3-5 peoples | ||
| Working ambient temperature | -10°C-43°C | -10°C-43°C | ||
| Sound pressure level | dB(A) | 48 | 49 | |
| Sound power level | dB(A) | 57 | 59 | |
| Max. operating water pressure | MPa | 0.8 | 0.8 | |
| Water resistance | IPX1 | IPX1 | ||
| Refrigerant type / Factory charged | R290 /150g | R290 /150g | ||
| Throttling type | Electric expansion valve | Electric expansion valve | ||
| Compressor | ||||
| Model | 5.8CC | 8.18CC | ||
| Type ×Quantity | Rotary ×1 | Rotary ×1 | ||
| Brand | GMCC | GMCC | ||
| Capacitor | 15μF/450V | 20μF/450V | ||
| Oil type / charged | ESTEL oil XS-601C1 / 140ml | ESTEL oil XS-601C1 / 140ml | ||
| Evaporator | ||||
| Fin material | Hydrophilic aluminum | Hydrophilic aluminum | ||
| Tube | Material | Inner groove copper tube | Inner groove copper tube | |
| Outside diameter | mm | Φ5 | Φ5 | |
| Fan motor | ||||
| Motor model | BLDC | BLDC | ||
| Brand | Welling (Foshan) | Welling (Foshan) | ||
| Quantity | 1 | 1 | ||
| Speed | rmp | 800-900 | 950-1100 | |
| Protection | Internal | Internal | ||
| Fan type ×Quantity | Centrifugal ×1 | Centrifugal ×1 | ||
| Fan diameter×Height | mm | Φ192×82 | Φ192×82 | |
| Tank | ||||
| Inner tank material | Enamel | Enamel | ||
| Inner tank outside diameter | mm | Φ470 | Φ540 | |
| Usable storage volume | L | 192.6 | 293.5 | |
| Inner tank thickness | mm | 2.0/2.5 | 2.0/3.0 | |
| Max. inner tank pressure | bar | 8 | 8 | |
| Insulation | Polyurethane | Polyurethane | ||
| Outer tank material | Galvanized steel | Galvanized steel | ||
| Outer tank thickness | mm | 0.6 | 0.6 | |
| Condenser coil | Standard type | Micro Channel Heat Exchanger wrapped the external of inner tank | ||
| Corrosion proof | Magnesium anode | Magnesium anode | ||
| Solar coil (Customized) | Inlet water pipe connection | |||
| Outlet water pipe connection | ||||
| Material | ||||
| Heat-exchange area | ||||
| Max. pressure | bar | 10 | 10 | |
| Dimensions | ||||
| Inlet water pipe connection | mm | DN20 | DN20 | |
| Outlet water pipe connection | mm | DN20 | DN20 | |
| Condensing water connection | mm | 1/4‘, internal thread | 1/4‘, internal thread | |
| Unit dimension (ΦD×H) | mm | Φ570×1900 | Φ640×2,010 | |
| Packing dimension (L×W×H) | mm | 645*645*(1880+110)(enclude Bracket) | 740*740*(2090+110)(enclude Bracket) | |
| Weight | ||||
| Net / Gross weight | kg | 90/ 101 | 105/ 117 | |
| Notes: | ||||
| The specification may be changed for product improvement, please refer to the nameplate of product. | ||||
| Condition – Ambient: 20°C DB/15°C WB, initial water temperature is 15°C, ending water temperature is 55°C. | ||||

Detailed images of Hot Water A+ 75D DHW 1600W Heating 300W Power R290 Enamelled Cylinder Tank Free Chilled Air All In One Air Source Water Heater Pump Boiler






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Performance of Hot Water A+ 75D DHW 1600W Heating 300W Power R290 Enamelled Cylinder Tank Free Chilled Air All In One Air Source Water Heater Pump Boiler








①Choose the right path to move the unit;
②Try to move the unit as original case;
③If the unit installed in the building of the metal part,it must work for electrical insulation and comply with the relevant technical standards of electrical equipment.


(1) Waste heat is useful heat
The standard hear exchanger of the hot-water heat pump enables direct connection to a second heat generator,e.g. a solar heating system or a boiler.
(2) Dehumidification in the recirculating air mode
Dehumidified air in the laundry room supports laundry drying and prevents moisture-induced damage.

(3)Cooling in the recirculating air mode
The room air is extracted from the storage room or a wine cellar,subsequently cooled and dehumidified in the heat pump and finally re-introduced into the room.Recreation rooms,boiler rooms or utility rooms are ideal installation sites. The air ducts leading through warm sections must be insulated to prevent the formation of condensation.
(4)Variable change over of intake air
A duct system with integrated bypass flaps allows for variable utilization of the heat contained in the outside air or room air for the production of hot water.
SG-Ready Controlling/Installation Principle of Hot Water A+ 75D DHW 1600W Heating 300W Power R290 Enamelled Cylinder Tank Free Chilled Air All In One Air Source Water Heater Pump Boiler










