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Guangzhou Jin Lun Electric Equipment Co.,Ltd

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Gold supplier , I recived an air source heat pump last week,lt look great,they are very good quality,we will increase more order next time!Thank you!

—— Ms Emma

The goods arrived today the heat pump is of good quality, it is easy to use, the heating effect is good, and the service is also well Thanks!

—— Mr Weber

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DC Inverter Residential Geothermal Heat Pump , Outdoor Water To Water Heat Pump

China DC Inverter Residential Geothermal Heat Pump , Outdoor Water To Water Heat Pump supplier

Large Image :  DC Inverter Residential Geothermal Heat Pump , Outdoor Water To Water Heat Pump

Product Details:

Place of Origin: Guangzhou China
Brand Name: Meeting
Certification: CE ISO CCC UKAS,ROHS
Model Number: MDS20D

Payment & Shipping Terms:

Minimum Order Quantity: 5 PCS
Price: Negotiation
Packaging Details: Plywooden case
Delivery Time: 15 days
Payment Terms: T/T, L/C WESTERN UNION
Supply Ability: 800/MONTH
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Detailed Product Description
Materail: Galvanized Steel Sheet Contactor: Fuji Brand
Copper Pipe Thick: 1 Mm Compressor: ZW Series ,With Crank Heating
Working Temperature: -20--45 Degree Insulation: Foam Pack Pipe And Stick On The Machine Innner
Defrosting: Automaticlly Temperature: 80 Degree

Technology Specification

 

Geothermal ground source heat pump/water to water heat Pump water heater,heating and cooling, CE white shell

 

 

Porduct specifications

Rated heating capacity KW 7
Hot water supply L/h 150
Average heating input power KW 1.7
Rated heating input current A 9
Max outlet water temp 80
COP   4
Power V/Hz 220V/50
Noise Db(a) 50
Dimension W*D*H mm 657×557×765
Packing size W*D*H mm 737×637×915
Unit weight KG 75
Refrigerant   R417A/R407C
Working air temp range (-40℃)—45℃
compressor Type   Panasonic
water source heat exchanger Type   Plate heat exchange
Pipe size DN 25
Hot water side heat exchange Type   Coil heat exchanger
Water flow L/H 2000L/h
Water pressure down Kpa 30
Pipe size DN 25
Max house heating M2 55

 

 

Features:

1. With Advanced DC inverter technology, it saves 40% energy than normal heat pump in practical operation.

 

2. Manage heating, cooling and hot water, fits your need all year round.

 

3. With temperature compensation function, the water setting temperature adjusts automatically as the

house's heat loss changes.

 

4 Electronic control system With powerful engineering supporting control functions , it can control circulating water pump, make-up water , return water, water supply , electric heating , PID automatic defrosting, etc., making the control easier. According to the needs of different projects, it can set various parameters by itself and realize various water supply schemes . The entire system can be automated without special care.

 

5. Can work with room thermostat or master controller.

 

6. Can work with auxiliary heater.

 

7. Split design with water system indoor, preventing water frozen problem.

 

8. Condenstion heat exchanger .In combination with the United States and the United States outside the threaded pipe technology, successfully created a "spring" spiral tube new structure condenser. Better heat transfer, faster heat transfer, and higher efficiency, minimize fouling, extend heat pump life and reduce maintenance

 

9. With controller interface, plate heat exchanger, circulation pump, flow switch, water pressure gauge in indoor unit.

 

10. Allows absence of buffer tank.

 

Ground  source heat pump  installation  in different  situations :

The ground source heat pump can also be called a soil source. It is buried in underground soil with high-polyethylene U-shaped pipe filled with water and antifreeze. The two ends of the pipe are connected to the evaporator in the ground source heat pump. Water and antifreeze are The circulation in the pipelines will continuously transfer the heat in the soil to domestic water.

 

 

Ground source heat pump principle :

The difference between the water source heat pump and the air source is that the low-temperature and low-pressure liquid refrigerant exchanges heat with the water in the water/ground source pipeline in the evaporator, absorbs the heat Q1 in the water and evaporates into a low-temperature and low-pressure gaseous state, and then enters into a vaporized state. Compressor works through compressor W, is compressed into high temperature and high pressure gas, then enters condenser, exchanges heat with indoor water, transfers heat Q2 to indoor water, and the refrigerant condenses into high temperature and high pressure liquid, and then enters the expansion valve. With throttling, the refrigerant becomes a low-temperature and low-pressure liquid, and the throttling refrigerant enters the evaporator and undergoes heat exchange and evaporation, thereby realizing inverse carnot
The whole process, also Q2=Q1+W in this process

 

Technical service

1. We calculate the capacity and recommend the best models.

2.We supply you the professional refrigeration technical support and electronic technical support for your installation, debugging and operation.

3. We supply the spare parts and technical support in and after the warranty time.

4. We supply the training course to your workers at our factory if you need.

5. We can offer site training to your workers in your place which is negotiable.

 

C. After-sales service

1. Technical support for your installation, operation and maintenance.

2. Standard warranty time: One years’warranty for heat pumps

You can also pay for extended warranty or we can renegotiate the longer warranty period.

3. Spare parts and technical support at most economic prices after the warranty.

 

 Payment service

1. T/T

2. L/C (for container order only)

 

Packaging & Shipment

1>Meeting heat pump can sure delivery heat pump within 5~20 working days as we warehouse stock condition.

2>Heat pump with strong plywood pallet , strong plywood box for loading, make sure no problem happen during rude transporattion .

3>All spare parts of the heat pump water heater will together loading into package , one time finished shipment to buyer.

4>Take video of the heat pump for buyer before package to 100% sure buyer get product same as order, no any different.

5>Meeting heat pump offer 100% test online, 5% test in Lab by 24 hour for one lot order (if not new model)

Packaging Details :Standard export packing -with plywoods case packages,OEM is available for Factory price heat pump water heaters

Delivery Time :15 work days after arrival of down payment

Contact Details
Guangzhou Jin Lun Electric Equipment Co.,Ltd

Contact Person: Steven

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