The R32 Domestic Hot Water Heat Pump for Domestic Hot Water Supply is a common, conventional heat pump which is used to produce domestic hot water. The produced domestic hot water can be used for daily bathing, hand washing, dish washing etc. The R32 Domestic Hot Water Heat Pump for Domestic Hot Water Supply has different heating capacities depending on the number of people in the household, with a maximum output of 22.4kW, which can provide domestic hot water for 20 to 30 people, and the maximum water output is 480L/h.
2. R32 Environmentally Friendly Refrigerant
The R32 Domestic Hot Water Heat Pump for Domestic Hot Water Supply uses the environmentally friendly refrigerant R32. Conventional heat pump water heaters use R410A refrigerant, so this product is more energy efficient and saves money.
3. Constant Outlet Water Temperature 60°C
The R32 Domestic Hot Water Heat Pump for Domestic Hot Water Supply has a maximum discharge temperature of 60°C (without electric auxiliary heating), as well as a timer and temperature setting, fault memory and power failure detection.
4. Famous Brand Compressor
The R32 Domestic Hot Water Heat Pump for Domestic Hot Water Supply uses Panasonic compressors – an internationally renowned brand, built by the Fortune 500. Not only does it have DC full inverter technology, but it also supports soft start, which reduces the starting current of the compressor, reduces the distribution capacity, avoids investment in additional capacity and extends the service life.
R32 Domestic Hot Water Heat Pump Product Parameters | ||||||||
Model No. | NEAWD-3.62SH/M | NEAWD-5.66SH/M | NEAWD-6.81SH/M | NEAWD-9.59SH/M | NEAWD-14.43SH/M | NEAWD-18.45TH/M | NEAWD-22.4TH/M | |
<Performance at Air 20℃, Water in/out 40/45℃> | ||||||||
Heating Capacity | kW | 3.62 | 5.66 | 6.81 | 9.59 | 14.43 | 18.45 | 22.4 |
Hot Water Production | L/h | 77 | 120 | 145 | 205 | 309 | 395 | 480 |
Power Input | kW | 0.93 | 1.36 | 1.58 | 2.14 | 3.37 | 4.1 | 4.82 |
Rated Current | A | 4.30 | 6.20 | 7.20 | 9.80 | 15.70 | 7.5*3 | 8.7*3 |
C.O.P. | W/W | 3.9 | 4.17 | 4.3 | 4.48 | 4.28 | 4.5 | 4.65 |
<System Parameters> | ||||||||
Working Temp. | ℃ | -7~43 | ||||||
Max. Outlet Water Temp. | ℃ | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
Power System | V | 220V/50Hz/1Ph | 380V/50Hz/3Ph | |||||
Control Panel | LCD Display | |||||||
Compressor | Rotary | |||||||
Refrigerant Type | R32 | |||||||
Refrigerant Charge | g | – | – | – | – | – | – | – |
Condenser | Titanium in PVC | |||||||
Evaporator | Fin Heat Exchanger | |||||||
Throttling Device | EEV | |||||||
Defrost Function | with Intelligent Defrosting | |||||||
Motor Quantity | pcs | 1 | 1 | 1 | 1 | 1 | 2 | 2 |
Motor Power Input | W | – | – | – | – | – | – | – |
Motor Speed | rpm | – | – | – | – | – | – | – |
Fan Direction | Horizontal | |||||||
Water Connection | mm | 25 | 25 | 25 | 32 | 32 | 32 | 32 |
Built-in Water Pump | Yes | Yes | Yes | No | No | No | No | |
Waterproof Grade | IPX4 | |||||||
Electricity Protection | Ⅰ | |||||||
Sound Pressure (10m) | dB (A) | – | – | – | – | – | – | – |
Sound Pressure (1m) | dB (A) | 52 | 53 | 54 | 58 | 58 | 60 | 65 |
<Package Information> | ||||||||
Net Weight | kg | 47 | 59 | 67 | 129 | 129 | 162 | 180 |
Gross Weight | kg | 52 | 64 | 72 | 134 | 134 | 167 | 185 |
Net Size (W*D*H) | mm | – | – | – | – | – | – | – |
Package Size (W*D*H) | mm | – | – | – | – | – | – | – |
Loading per 20’GP | pcs | 96 | 96 | 66 | 48 | 34 | 19 | 13 |
Loading per 40’GP | pcs | 189 | 189 | 153 | 82 | 74 | 41 | 27 |
Loading per 40’HQ | pcs | 248 | 248 | 200 | 123 | 74 | 41 | 27 |
*More details please contact us. |
2. After-Sales Service
1) Certificate: CE & ROHS;
2) Warranty: the whole unit for 2 years, the compressor for 5 years, the titanium tube heat exchanger for 7 years; 1% free spare parts for the container order;
3) Support: Provide relevant documentation or video tutorials and real-time technical questions and answers to help customers solve problems quickly.
2. Production Capacity
The NOKKINGHAM factory is largely automated and is capable of producing more than 1000 heat pumps per day, while strict production processes and quality controls ensure timely delivery.
3. Transport Options
NOKKINGHAM has partnered with a number of shipping or courier companies and is able to offer a wide range of integrated transport solutions from door to port, door to door and more.