* Product Overview
An eco-friendly heat pump system that recovers sensible heat from the sea water and supply the recovered heat to the heat/cool the water tank, or produce cold/hot water without using any fossil fuel thereby saving energy and reducing greenhouse gas
* Features
① Significantly saving energy costs associated with heating and cooling of the water tank at eel farms and aquaculture farms
② Maintaining the optimum temperature by accurate temperature control for the growth of the young and live fishes
③ Extended equipment life and easy maintenance with the titanium dual pipe and spiral tube heat exchanger
④ Fitted with the aerification system to the heat source tank so as to generate air bubbles to remove sludge and optimize the heat transfer of the evaporator
⑤ Ability to recover heat even from the low temperature heat source (up to 5°C)
* Application
Applicable to any sector that uses sea water as a heat source and requires hot water and heating/air-conditioning such as Land aquaculture, Mariculture, Offices near the sea shore, Commercial buildings, Motel, Sauna and so on
* Specification ofSea Water Heat Source Heat Pump (IWSK-55C, 53C series)
|
Model |
IWSK-55C-54 |
IWSK-55C-59 |
IWSK-55C-64 |
IWSK-53C-55 |
IWSK-53C-70 |
IWSK-53C-75 |
||
|
KITECH |
IJS-50SES |
IJS-SD200 |
IJS-SD230 |
IJS-SDW195 |
IJS-56SDW |
|||
|
Capacity |
Heating |
KW |
189.1 |
205.69 |
224.9 |
192.9 |
244.23 |
261.86 |
|
USRT |
53.78 |
58.5 |
63.96 |
54.86 |
69.46 |
74.47 |
||
|
Cooling |
KW |
172.5 |
190.67 |
211.4 |
120.4 |
187.04 |
207.5 |
|
|
USRT |
49.06 |
54.22 |
60.12 |
34.24 |
53.19 |
59.01 |
||
|
Heating/cooling |
KW |
29.10/37.07 |
29.78/38.77 |
38.90/48.17 |
30.68/34.10 |
38.38/45.73 |
37.94/40.95 |
|
|
Power Supply |
3Phase x 380V x 60Hz |
|||||||
|
Refrigeration Cycle |
Single |
Dual |
Single |
Dual |
Single |
|||
|
Dimension |
Length |
mm |
2,600 |
2,600 |
2,600 |
2,600 |
2,600 |
2,600 |
|
Height |
1,870 |
1,870 |
1,870 |
1,870 |
1,870 |
1,870 |
||
|
Depth |
1,900 |
1,900 |
1,900 |
1,900 |
1,000 |
1,000 |
||
|
Compressor |
Type & Quantity |
Screw x 1 |
||||||
|
Driving Method |
Y-Δ |
|||||||
|
Volume Control |
% |
0~100% |
||||||
|
Refrigeration Ton |
RT |
17.35 |
19.38 |
|||||
|
Refrigerant |
Type |
R-407C |
||||||
|
Control Method |
Thermostatic expansion valve |
|||||||
|
Heat |
Type |
Coaxial type |
||||||
|
Circulation Volume |
LPM |
500 |
600 |
600 |
500 |
Heating:750 |
800 |
|
|
Cooling:600 |
||||||||
|
Piping(IN/OUT) |
A |
100 |
||||||
|
Heat |
Type |
Coaxial type |
Titanium Tube type |
|||||
|
Circulation Volume |
LPM |
600 |
700 |
700 |
600 |
Heating:850 |
800 |
|
|
Cooling:800 |
||||||||
|
Piping(IN/OUT) |
A |
100 |
80/150 |
|||||
|
Control |
Temperature Control |
4way proportional control valve |
||||||
|
Operation Control |
PCB |
|||||||
|
Weight |
kg |
1,600 |
1,700 |
1,700 |
1,500 |
1,200 |
1,600 |
|
|
Requirements for certified product |
heating |
Inlet of heat exchanger at load-side to be 15°C; |
||||||
|
cooling |
Inlet of heat exchanger at load-side to be 25°C; |
|||||||
■ The above performance data have been obtained from an official certification institution (KITECH), and may vary depending on the conditions of the installation site.
