China Leading Company Manufacturer Heat Pump Water Heaters
China Leading Company Manufacturer Heat Pump Water Heaters
China Leading Company Manufacturer Heat Pump Water Heaters

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China Leading Company Manufacturer Heat Pump Water Heaters

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Model No. : heat pump water heaters
Brand Name :

Product description

Product Description

1. Heat pump water heaters.
2. CE, RoHS approved
3. Easy installation and maintenence
4. High efficiency
5. Low noise level
Shanghai Shenglin provides customers with high-quality and high-effect products based on advanced production technologies, mature manufacturing processes and strict quality controls and keep communicating with understanding customers demands, which repays us with self improvements and the trust and recognition of customers

Heat pump water heaters Feature:
1. Economical operation
Generally cost less to operate than other types of conventional heating systems, save your electricity or gas bills.
2. Safety
Operate at a high efficiency with no flames, fumes, or flues; Water and electricity isolated
3. Environmental friendly
Transfer heat that's already in the environment; Low CO2 emissions.
4. Easy operation
With intelligent control systems which convenient and simple operation
5. Constant hot water supply
Provide hot water no matter in cloudy day, snowy day or at night, unlike solar collectors which have to be facing the sun.
6. Heat pump water heater can be applied to sanitary hot water, house heating.
Quality Control
NewTimes air to water heat pump water heater production quality control:

1. Research and Development

We have more than 30 well-qualified technology elites.
Our R&D team has many years experiences of heat pump, we We have been committed to improving the COP, technology, and defrosting items.

2. Purchasing

In order to ensure heat pump quality, we purchasing department purchase good quality materials according to each model heat pump BOM list.
We demand each spare parts supplier has products testing report, and relative CCC, ISO certificates, from compressor, expansion valve and so on core material to small parts such as screw, shim and so on. Our quality department strictly inspect on all materials.

3. Production

Each worker must operate seriously according to production operating standard, pay attention to each installation link, both copper pipe welding and electric controlling connection are both finished with professional technology. Each production line will be responsible for its procedure.

4. Checking
The quality department will check each procedure of heat pump. And each heat pump water heater must be checked seriously before leave our factory, COP, heating capacity must be reach national standard, all parameters such as current, pressure, and water temperature and so on must be recorded, each heat pump test report is stored.

5. Package

The qualified heat pump is packaged by especial designed cartoon or fumigation wooden frame before send to our warehouse, avoid hitting.
6. Services:

Supply OEM service for customers.
Produce heat pump according to customer's special demands.
Supply free spare parts according to order quantity.
Long warranty period.
We are Detail Oriented, Focus on Quality, Never Cut Corners'.
Model SLA20D SLA30D SLA50D SLA60D SLA100D SLA200D SLA300D
Input power (KW) 1.8 2.9 4.4 5.4 8.8 17.6 21
Heating capacity (KW) 7.5 12 19 22 38 76 88
Cooling capacity (KW) 5.4 9 14 17 28 56 65
Hot Water supply(L/H)   160 280 400 500 800 1600 2000
Rated voltage (V) 220 220/380 380 380 380 380 380
Rated frequency (HZ) 50/60  
Rated current (A) 8 13/6 9 12 18 35 40
Rated outlet water temp (°C) 55
Outlet water Max temp (°C) 60
Source side water flow L/H 2000~2400 3600~4000 5500~6500 7000~8000 11000~13000 22000~26000 25000~30000
Hot water side water flow L/H 2000 3600 5500 7000 11000 22000 25000
Pipe Size DN25 DN25 DN25 DN32 DN32 DN50 DN50
Dimension(mm) 657*557*780 1030*685*720 1150*740*720
Packing dimensions (mm) 730*630*920 1100*755*865 1230*820*865
Weight (KG)  88 125 170 175 360 640 660
Leve of security IP×4
Electric shock protection grade 1 Grade
Noise (Db) 40  45 50 50 55 55  55 
Refrigerant R417A/R407C/R404A/R410A/R134A
Compressor Panasonic Danfoss
Condenser:Double pipe heat exchanger
Evaporator: Plate heat exchanger,
Throttle unit: "Emerson" Thermal expansion valve
Body: Spray coating.

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