75% Energy - Saving Ground Source High COP Heat Pumps For Home
Description
Geothermal heat pumps are viable nation-wide. They use the earth as a heat sink in the summer and a heat source in the winter. And therefore reply on relative warmth of the earth for their heating and cooling production. Though a system of underground (or water source) pipes, they transfer heat from the warm earth or water source to the building in the winter and take the heat from the building in the summer and discharge it in to the cooler ground. Therefore, GHPs don't create heat, they move it from one area to another.
Application
Specification
|
TECHNICAL DATA |
AXWW-06 |
AXWW-08 |
||
|
Heating |
Nominal capacity |
kW |
7.2 |
9.55 |
|
Power input |
kW |
1.42 |
1.9 |
|
|
COP |
W/W |
5.08 |
5.03 |
|
|
Cooling |
Nominal capacity |
kW |
6.5 |
7.55 |
|
Power input |
kW |
1.58 |
1.88 |
|
|
EER |
W/W |
4.12 |
4.01 |
|
|
DHW |
Nominal capacity |
kW |
6.35 |
8.32 |
|
Power input |
kW |
1.69 |
2.26 |
|
|
COP |
W/W |
3.76 |
3.68 |
|
|
Power supply |
V/Ph/Hz |
220-240/1/50 |
||
|
Max. leaving water temperature (without using backup heater) |
58 |
|||
|
Refrigerant type |
R410A |
|||
|
Compressor |
TOSHIBA ROTARY |
|||
|
Max current |
A |
10.5 |
13.7 |
|
|
Water source/userside |
Heat exchangers |
Coaxial heat exchanger |
||
|
Rated water folw |
m³/h |
1.2 |
1.6 |
|
|
Pressure loss |
kpa |
9 |
||
|
Water tube joint |
inch |
1 |
||
|
Net Dimensions HxWxD |
mm |
982*606*634 |
||
|
Net weight |
kg |
130 |
138 |
|
|
Noise level |
dB(A) |
47 |
47 |
|
Features
1. Low energy cost with no polution
The biggest benefits of GHPs system is that they use 25%-505 less electricity then conventioal heating or cooling system.This translates into a GHPs using onr unit of electricity to more than there units of heat from earth.
2. Free or reduced-cost Hot water
Un like any of other heating and cooling system,a geothermal heat pump can provide free hot water.A device called a "desupper---heater"transfers excess heat from the heat pumps's compressor to the hot water tank.In the summber,hot water is provide free.I n the winter water heating costs are cut reoughly in half.
3. Year-Roud Comfort
While produing low heating bills,Geothermal heat pumps are quieter than conventional systems and improve humidity control,those features help explain shy customer surveys regulariy show high levels of user satifation,usually well over 90 percent.
4, Economical
Cooling or heating can be realized by one system; its investment is 1/2-2 of that of traditional equipment.
