Features
Structure
Mixed steel improvement, closed cell foam lined blower and fan compartments, with an irritated and powder secured channel plate for complete clamminess security, the channel plate is adequately wiped out for survey and cleaning.
Refrigerant
Each unit is creation line blamed for refrigerant R410a, which is considered to have zero ozone weariness potential.
Impenetrable blower
Single stage rotating blower is used for this sort unit, with worked in warm over-trouble cut-out, mounted on flexible vibration dampers.
Spiral fan
High efficiency, twofold delta outspread fan Protection level IP44. Low uproar, low speed, huge breeze current and high ESP.
Water side warmth exchanger
High profitability coaxial warmth exchanger, plant secured with versatile close cell material.
Air channel
An optional channel facilitated return air spout is open on all models.The channel is a launderable polypropylene net media. Care should be taken, when finding each unit, that to enough space is given to enable the one-piece channel to be pulled back to its full length from either side of the unit.
Electric heater(optional)
Electric hotter is optional on cooling just structures. Electric parts have spirally wound treated steel cutting edges to give extended locale and low surface temperature. They are totally encased inside the unit and are given security designs. An optional fan run-on clock for quick warmth dispersal is open.
Techical Data
| Model |
Unit |
WCP2.5 |
WCP3.5 |
WCP5 |
WCP7 |
WCP10 |
WCP12 |
| Nominal cooling capacity |
kW |
2.5 |
3.5 |
5 |
7 |
10 |
12.2 |
| Ton |
0.7 |
1 |
1.4 |
2 |
2.9 |
3.5 |
| Cooling power input |
kW |
0.71 |
0.98 |
1.4 |
1.92 |
2.8 |
3.32 |
| Nominal heating capacity |
kW |
3 |
4.5 |
6.4 |
8.1 |
12.2 |
14.5 |
| Ton |
0.9 |
1.3 |
1.8 |
2.3 |
3.5 |
4.1 |
| Heating power input |
kW |
0.72 |
1.07 |
1.5 |
2 |
2.9 |
3.25 |
| Power |
|
220V/1Ph/50Hz |
| Minimum wiring specification |
|
2×1.5mm2+1×1mm2 |
2×2.5mm2+1×1.5mm2 |
2×4mm2+1×2.5mm2 |
| Compressor type |
|
Rotary |
| Air flow amount |
m³/h |
490 |
680 |
950 |
1280 |
1900 |
2160 |
| External static pressure |
Pa |
60 |
60 |
120 |
120 |
160 |
200 |
| Refrigerant |
Type |
|
R410A |
| Charge |
Kg |
0.4 |
0.6 |
0.85 |
1.1 |
1.7 |
1.9 |
| Condenser |
Type |
|
Tube in tube coaxial heat exchanger |
| Fan |
Type |
|
High efficiency low noise centrifugal fan |
| Power |
|
220V/1Ph/50Hz |
| Evaporator |
Type |
|
High efficiency copper tubes aluminum fins heat exchanger |
| Water flow amount |
m³/h |
0.4 |
0.6 |
0.9 |
1.2 |
1.7 |
2.1 |
| Water pressure drop |
Kpa |
8 |
8 |
10 |
14 |
16 |
20 |
| Diameter of water in/out pipe |
mm |
DN20 |
| Diameter of condensing pipe |
mm |
DN25 |
| Dimension |
L |
mm |
910 |
1260 |
1310 |
1210 |
1320 |
1410 |
| W |
mm |
660 |
660 |
710 |
790 |
790 |
790 |
| H |
mm |
350 |
350 |
450 |
450 |
450 |
450 |
| Weight |
kg |
70 |
75 |
90 |
100 |
130 |
135 |
| Noise level |
dB(A) |
54 |
54 |
57 |
57 |
60 |
60 |
| Model |
Unit |
WCP14 |
WCP18 |
WCP23 |
WCP30 |
WCP35 |
WCP45 |
| Nominal cooling capacity |
kW |
14.4 |
18 |
23 |
30 |
34 |
46 |
| Ton |
4.1 |
5.1 |
6.6 |
8.6 |
9.7 |
13.1 |
| Cooling power input |
kW |
4.06 |
5.1 |
6.18 |
7.8 |
8.26 |
11.6 |
| Nominal heating capacity |
kW |
17.3 |
22.6 |
25.9 |
30 |
35.4 |
49 |
| Ton |
4.9 |
6.5 |
7.4 |
8.6 |
10.1 |
14 |
| Heating power input |
kW |
4 |
5.6 |
6.86 |
8.6 |
9.1 |
12.84 |
| Power |
|
220V/1Ph/50Hz |
380V/3Ph/50Hz |
| Minimum wiring specification |
|
2×6mm2+1×4mm2 |
3×2.5mm2+1×1.5mm2 |
3×4mm2+1×2.5mm2 |
| Compressor type |
|
Rotary |
Scroll |
| Air flow amount |
m³/h |
2500 |
3200 |
4000 |
5200 |
6200 |
8000 |
| External static pressure |
Pa |
200 |
200 |
250 |
250 |
250 |
250 |
| Refrigerant |
Type |
R410A |
| Charge |
Kg |
2.2 |
3 |
4 |
4.8 |
6 |
8 |
| Condenser |
Type |
|
Tube in tube coaxial heat exchanger |
| Fan |
Type |
|
High efficiency low noise centrifugal fan |
| Power |
|
220V/1Ph/50Hz |
| Evaporator |
Type |
|
High efficiency copper tubes aluminum fins heat exchanger |
| Water flow amount |
m³/h |
2.4 |
3.1 |
4 |
5.2 |
5.8 |
7.9 |
| Water pressure drop |
Kpa |
20 |
23 |
26 |
30 |
33 |
33 |
| Diameter of water in/out pipe |
mm |
DN20 |
DN40 |
| Diameter of condensing pipe |
mm |
DN25 |
| Dimension |
L |
mm |
1680 |
1680 |
2170 |
1975 |
2230 |
2430 |
| W |
mm |
930 |
930 |
1030 |
1030 |
1130 |
1130 |
| H |
mm |
450 |
600 |
500 |
650 |
650 |
900 |
| Weight |
kg |
140 |
155 |
170 |
200 |
200 |
245 |
| Noise level |
dB(A) |
63 |
66 |
66 |
68 |
68 |
69 |
Note:
1. Nominal cooling capacity test condition: Water side water inlet/outlet 30ºC/35ºC, Ambient temperature DB 27 ºC, WB 19 ºC.
2. Nominal heating capacity test condition: Water side water inlet 20ºC, Ambient temperature DB 20 ºC, WB 15 ºC.
3. Noise level measured in the noise lab with background noise of 25 dB(A), at a distance of 1 m.
4. As our continuous products improvement, Amrta reserves the right to change specifications and design without notice.
