Brand:aa

Product detail:

Heating Geothermal Heat Pumps DAISHIBA Water to Water Heat Pump DWW-06HA
water to water heat pump/heat pump water heater/heater

Heating capacity: 9.55kW    COP: 5.03
Cooling capacity: 7.55kW    EER: 4.01
Dimensions (HxWxD): 982x606x634mm

The ground source heat pump can connect with solar coil and fan coil. It also has cooling function if you want pls put forward in advance.

Guarantee:
 One year warranty period for host machine, two years for main parts such as compressor, give technical consultation for ever.
If you purchase one container or more, there is discount. Also you can gain 1% accessories of total amount.

All year round solution
1) Domestic hot water all year round
2) Space heating
3) Spacing cooling
 
Ecological and economical heating
By making use of the renewable energy from the ground, it consumes much less energy without direct CO2 emission;
It is efficient and economical alternative to both fossil fuel boilers and air-conditioning systems.

Wide working condition
As the ground source temperature is stable Daishiba water source heat pump could work with good efficiency in extreme weather condition and no need for second heat source.

Safe use
Daishiba water source heat pump works without oil, gas or other hazardous substance which avoild potential risk that goes together. Moreover no gas connection or a fuel tank is needed. No risk of intoxication, smell or pollution from leakage.

Multiple function
The special design of air inlet and outlet makes the unit with the ability for various ways of connections. With different ways of installation, the home heat pump unit can work as only a heat pump but also a fresh air blower, a dehumidifier, or an energy recovery equipment.

Specification - Multifunction Water Source Heat Pump

  NOTES: 

Capacities and power inputs based on the following conditions: 

- Cooling: Water source inlet/outlet temperature 30°C/35°C; User side inlet/outlet temperature 12°C/7°C.  

- Heating: Water source inlet temperature 15°C; User side inlet/outlet temperature 30°C/35°C. 
- Domestic Hot Water: Water source inlet temperature 10°C; Water temperature in the tank 40°C (Tank not supplied).   
- The flow rate obtained during the test at standard rating conditions in cooling mode is used.       

PRODUCTION PROCESS of Water Source HEAT PUMP

1. Base plates go online

2. Install compressors, condensers and evaporators

3. Assemble and weld copper pipes

4. Recharged with Nitrogen

5. Water-inspection (Check if exist in air leakage)

6. Discharge Nitrogen

7. Vacuum air-removed

8. Add refrigerant

9. Halogen inspection

10. Fix fan component

11. Install electrical control

12. Security checks (Insulation, Ground connection, Dielectric Strength test, Leakage)

13. Run commodity inspection (The noise of components and parts, Function, Timing, shutdown, current, Difference in temperature)

14. Stick nameplate and connection diagram

15. Document attached (Product Manuals, instructions)

16. Final inspection (Appearance parts)

17. Packing

18. Tape-out

Main parts of heat pump   

Compressor

Copper Pipes

Condenser

Electric Control Box

CPU board

DAISHIBA is a professional company engaged in sales, R&D and production of refrigeration and heating products. We have rich experience in refrigeration and heating for many years. By years’ growth our product line covers full range:

Multifunction air to water heat pump, All in one domestic hot water heat pump, Split domestic hot water heat pump, Commercial hot water heat pump, Swimming pool heat pump, Multifunction water source heat pump, Water to water heat pump, DC inverter water to air heat pump and EVI air to water heat pump.

We'd like to serve our customers by providing unique high end products and high quality service.