Air handling units’ condition and distribute air within a building. They take fresh ambient air from outside, clean it, heat it or cool it, maybe humidify it and then force it through some ductwork around to the designed areas within a building.
We preserve increasing and perfecting our solutions and service. At the same time, we function actively to do research and growth for OEM.
| Unit characteristics |
Model: SL-ZKW-( ) DX |
20 |
30 |
40 |
50 |
65 |
80 |
100 |
| Cooling capacity 1* |
kw |
10.1 |
15.3 |
20.3 |
25.5 |
32.3 |
38.6 |
52.0 |
| Heating capacity 2* |
kw |
10.3 |
15.7 |
20.8 |
26.1 |
33.5 |
39.5 |
53.2 |
| Air volume 3* |
m3/h |
2000 |
3000 |
4000 |
5000 |
6500 |
8000 |
10000 |
| Static air pressure 3* |
Pa |
200 |
250 |
300 |
300 |
400 |
400 |
500 |
| power |
3N-380V-50Hz |
| Indoor unit |
Supply air fan 3* |
Type |
Efficient centrifugal fan |
| kw |
0.55 |
0.75 |
1.5 |
2.2 |
3.0 |
3.0 |
5.5 |
| Chilled water coil 4*(option) |
Type |
Efficient copper tube and aluminum fin |
| Flow m3/h |
1.7 |
2.6 |
3.5 |
4.4 |
5.6 |
6.6 |
8.9 |
| Section length(mm) |
300 |
300 |
300 |
300 |
300 |
300 |
300 |
| Heater 5* |
Type |
Stainless steel tube electric heating/ steam heating coil/hot water heating coil |
| kw |
6 |
9 |
12 |
18 |
24 |
24 |
30 |
| Section length(mm) |
300 |
300 |
300 |
300 |
400 |
400 |
400 |
| Humidifier 5* |
Type |
Electrode type/steam/electrothermic type/wet film |
| kg/h |
3 |
4 |
5 |
8 |
8 |
12 |
12 |
| Section length(mm) |
400 |
400 |
400 |
400 |
400 |
400 |
400 |
| Filter 6* |
Type |
Primary filter G4(medium effect F8/ Nanocrystalline carbon filter |
| Noise |
dB(A) |
60 |
60 |
61 |
62 |
63 |
63 |
65 |
| Overall dimension 7* |
Length(mm) |
1800 |
2000 |
2000 |
2100 |
2100 |
2200 |
2400 |
| Width(mm) |
730 |
1030 |
1030 |
1030 |
1140 |
1340 |
1340 |
| Height(mm) |
788 |
788 |
1115 |
1115 |
1115 |
1115 |
1420 |
| Weight |
kg |
40 |
180 |
320 |
400 |
580 |
660 |
800 |
| Outdoor unit |
Model: SL-WL |
10 |
15 |
20 |
25 |
35 |
40 |
55 |
| Compressor A |
Type |
Hermetic scroll type (Fixed frequency system) |
| Qty |
1 |
1 |
1 |
1 |
1 |
2 |
2 |
| Input power A |
kw |
3.4 |
4.8 |
6.3 |
8.0 |
9.8 |
12.7 |
16.1 |
| Compressor B |
Type |
Hermetic scroll type (Inverter system) |
| Qty |
1 |
1 |
1 |
1 |
1 |
2 |
2 |
| Input power B |
kw |
3.3 |
4.6 |
6.2 |
7.7 |
9.7 |
12.6 |
15.6 |
| Refrigerant 8* |
Type |
R22/R407C/R410A |
| Mode |
External balance type thermal expansion valve/electronic expansion valve |
| Noise 9* |
dB(A) |
63 |
63 |
64 |
64 |
65 |
65 |
67 |
| Overall dimension |
Length(mm) |
850 |
850 |
980 |
980 |
980 |
1880 |
1880 |
| Width(mm) |
850 |
850 |
980 |
980 |
980 |
1880 |
1880 |
| Height(mm) |
1080 |
1080 |
1080 |
1080 |
1234 |
1080 |
1080 |
| Weight |
kg |
130 |
135 |
150 |
180 |
220 |
280 |
320 |
| Connection pipe size 10* |
Liquid pipe(mm) |
12.7(9.52) |
12.7(9.52) |
12.7(12.7) |
15.88(12.7) |
15.88(12.7) |
15.88*2(12.7*2) |
15.88*2(12.7*2) |
| Steam pipe(mm) |
15.88(12.7) |
19.05(15.88) |
19.05(15.88) |
28.6(22.23) |
28.6(22.23) |
22.23*2(19.05*2 |
28.6*2(22.23*2) |
1. Cooling condition: indoor dry bulb/wet bulb 27/19℃; outdoor dry bulb/wet bulb 35/24℃
2. Heating condition: indoor dry bulb/wet bulb 20/-℃; outdoor dry bulb/wet bulb 7/6℃
3. Air volume, pressure, power in the table is standard parameters. It can be separately designed according to customer`s requirements
4. Chilled water coil as optional parts, according to the customer site requirements configured to double cold source unit.
5. Heater, humidifier, heat recovery device as optional parts, according to the customer requirements configured to the other forms.
6. Unit standard uses G4 level filters, according to the customer requirements configured to the other forms.
7. Unit length does not include the function section .Such as heating section, humidification section. Specific details please consult us.
8. Air cooled split type air conditioning unit without refrigerant leaving the factory, refrigerant models need to be indicated in the order.
9. Noise data is measured 2m in front of the unit, 1.2m high, when cooling under the standard air volume.
11.Inside of bracket is R410A refrigerant type connection pipe diameter, the connection copper pipe between the indoor and outdoor unit should within 35 meters.
