With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for Wholesale OEM China Air Source Heat Pump-Air to Water Heat Pump, Portable Air Conditioner, Air Conditioner Heat Pump, Heating & Cooling Heat Pump,WiFi Control Heat Pump Hot Water,, Our hugely specialized process eliminates the component failure and offers our customers unvarying high quality, allowing us to control cost, plan capacity and maintain consistent on time delivery.
With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for Air To Water Heat Pump, China Heat Pump, We’ve developed large markets in many countries, such as Europe and the United States, Eastern Europe and Eastern Asia. Meanwhile with the powerful predominance in persons with ability, strict production management and business concept.we constantly carry on self-innovation, technological innovation, managing innovation and business concept innovation. To follow the world markets fashion, new solutions are kept on researching and providing to guarantee our competitive advantage in styles, quality, price and service.
GD series EVI low temperature heat pump(-25dC~43dC) | |||
Item | NERS-B5SDF (Upgraded Version) | ||
Rated heating capicity | KW | 19.7 | |
Input power | KW | 4.69 | |
Voltage | V/Hz/Ph | 380/50/3 | |
Rated current | A | 8.4 | |
Rated output water temperature | °C | 55°C Max temp.: 60°C | |
Hot water ouput | L/H | 420 | |
Refrigeration | R407C | ||
Control mode | Microcomputer central processor (LCD control panel) | ||
Compressor | Form | Scroll type | |
Quantity | 1 | ||
Brand | Copeland | ||
Unit | Net size | mm | 1132*460*1255 |
Weight | Kg | 160 | |
Nosie level | dB(A) | ≤55 | |
Fan | Form | Internal rotor motor, magnesium aluminum alloy leaves(low noise) | |
Fan power | W | 90*2 | |
Ambient temperature | °C | (-25℃ – 43℃) | |
Package size(mm) | 1174*490*1397 | ||
Qty loading 20″ container(sets) | 22 | ||
Qty loading 40″ container(sets) | 44 | ||
Inlet pipe diameter | DN25 | ||
Outlet pipe diameter | DN25 |
Side discharge mono block EVI air to water heat pump
Best Selling Market: Central Europe North & East Europe, North Europe, North America
Certification: ISO9001, CE, erP Energy Label, ROHS, EMC
1.Adapting intelligent temperature compensation technology,the unit can adjust the setting temperature according to the ambient temperature to provide hot water with comfortable temperature for you.
2.The use of stepless speed fan motor can adjust the fan speed according to different working conditions and broaden the application range of the unit.
3.With strong – countercurrent design,the patented C&S heat exchanger is conductive to improving the Efficiency and reliability of the unit.
4.Air exchanger(fins-coil)with hydrophilic coating has stronger anti-corrosion feature and performs higher efficiency.
5.The EVI compressor ensures the unit operate safely at low ambient temperature with higher efficiency and lower noise.
6.The world famous brand electronic expansion valve controls the volume the refrigerant accurately and reduces energy consumption.
HEAT PUMP TYPE | Mono block EVI Heat Pump Air to Water Heating/hot water 10.4KW 19.5KW 38.5KW 72KW 132KW |
MANUFACTURER | Guangdong NEW ENERGY Group |
FACTORY SCALE | with in total 3 factory in China,400,000 sq meters. 500,000 units producing ability, 100,000 units sold in 2016 |
HEAT PUMP FUNCTION | Radiator, FCU, Floor Heating Cooling & Hot Water |
MOQ | 10-20 Units(1-2 Sample available with stocks) |
EFFICIENCY | COP 3.5-4.9 at Ambient 7C-25C |
SUITABLE MARKET | Minus 25C stable WorkingCentral, North & East Market, North America |
SUITABLE HEATING SPACE | TYPE OF HEAT PUMP USING AREA MODEL NAME
Mono block Heat Pump 19.7KW (around 200m2) NERS-B5SDF
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Rigorous Testing Procedure
Packing&Delivery
Heat Pump Packing Details : stable plywood box package
Heat Pump Delivery Details : 1-25 working days after receiving payment by T/T, or alibaba trade assurance payment
Heat Pump Dealing Details: EXW factory, FOB Guangzhou/Shenzhen Port, CIF to destination Port, DDP Service provided