Overview
The Indoor Air Handling Unit, commonly known as AHU, is a fundamental component of heating, ventilation, and air conditioning (HVAC) systems designed for indoor environments. Its primary function is to circulate and condition air to maintain comfortable indoor temperatures and air quality for occupants.
Parameter
Cooling, water volume, water resistance
Cooling conditions: Inlet air dry bulb temperature 27℃, wet bulb temperature 19.5℃, inlet water temperature 7℃, outlet water temperature 12℃
|
Model |
Two-row pipe |
Four-row pipe |
six-row pipe |
eight-row pipe |
||||||||
|
cooling(KW |
Water volume(m³/h) |
Water resistance (KPa) |
cooling(KW) |
Water volume (m h) |
Water resistance (KPa) |
cooling(kW) |
Water volume (m³/h) |
Water resistance (KPa) |
cooling (KW |
Water volume (m³/h) |
Water resistance (KPa) |
|
|
ZK-05 |
18.8 |
3.23 |
10.1 |
29.4 |
5.01 |
9.76 |
37.8 |
6.49 |
16.99 |
45.7 |
7.85 |
10.44 |
|
ZK-10 |
34.7 |
5.89 |
10.5 |
58.6 |
10.35 |
11.65 |
75.4 |
12.96 |
10.08 |
91.2 |
15.70 |
12.82 |
|
ZK-15 |
53.4 |
9.16 |
9.8 |
87.9 |
15.08 |
7.21 |
113.1 |
19.5 |
12.11 |
136.8 |
23.52 |
15.12 |
|
ZK-20 |
70.6 |
12.14 |
9.8 |
117.3 |
20.16 |
8.25 |
150.8 |
26.21 |
14.07 |
182.4 |
31.96 |
17.48 |
|
ZK-25 |
92.9 |
15.83 |
11.6 |
146.1 |
25.12 |
10.24 |
188.1 |
33.90 |
11.77 |
227.5 |
39.11 |
14.76 |
|
ZK-30 |
113.6 |
19.2 |
11.8 |
175.2 |
30.12 |
11.16 |
225.6 |
38.90 |
13.10 |
273.4 |
47.00 |
16.28 |
|
ZK-40 |
144.4 |
24.82 |
12.4 |
232.8 |
40.03 |
12.93 |
300.2 |
51.61 |
15.73 |
362.2 |
62.27 |
19.20 |
|
ZK-50 |
180.5 |
30.61 |
10.4 |
292.3 |
50.25 |
7.47 |
375.3 |
64.52 |
17.00 |
435.80 |
74.93 |
15.70 |
|
ZK-60 |
216.6 |
37.24 |
9.4 |
349.2 |
60.04 |
7.47 |
450.3 |
77.42 |
17.00 |
544.80 |
93.67 |
15.70 |
|
ZK-80 |
287.2 |
49.1 |
9.1 |
464.6 |
79.88 |
8.5 |
598.4 |
102.89 |
19.5 |
724.8 |
124.62 |
17.9 |
|
ZK-100 |
357.0 |
61.38 |
9.5 |
578.2 |
99.41 |
8.5 |
746.5 |
128.35 |
19.5 |
904.2 |
155.46 |
17.9 |
|
ZK-120 |
428.4 |
73.65 |
9.5 |
693.6 |
118.91 |
8.5 |
895.2 |
153.91 |
19.5 |
1084.8 |
186.51 |
17.9 |
|
ZK-160 |
591.2 |
101.65 |
11.2 |
921.6 |
158.48 |
10.3 |
1190.4 |
204.67 |
20.1 |
1443.2 |
255.93 |
32.4 |
|
ZK-200 |
740.1 |
127.25 |
12.8 |
1152.2 |
199.3 |
13.1 |
1488.1 |
255.86 |
26.4 |
1804.3 |
310.22 |
42.4 |
Note: The performance parameters of the unit at a headwind speed of 2.5m/s
Key Features of Indoor AHUs
- Filtration and Purification:AHUs are equipped with filtration systems to remove dust, pollen, and other contaminants from the air, ensuring clean and healthy indoor air quality.
- Temperature Control:These units regulate indoor temperatures by heating or cooling the air as required, providing a comfortable environment regardless of external weather conditions.
- Humidity Control:Indoor AHUs have the capability to control humidity levels, preventing excessive moisture buildup or dryness in the air, which contributes to occupant comfort and health.
- Energy Efficiency:Many indoor AHUs are designed with energy-efficient components and features, such as variable-speed fans and heat recovery systems, to minimize energy consumption and reduce operating costs.
- Quiet Operation:Noise reduction features are integrated into indoor AHUs to ensure quiet operation, making them suitable for use in noise-sensitive environments like offices and residential buildings.
- Customization Options:AHUs come in various sizes and configurations to accommodate different indoor spaces, allowing for customization based on specific requirements and preferences.
Applications of Indoor AHUs
- Residential Buildings: Provide heating, cooling, and ventilation for homes and apartments to maintain comfortable indoor environments for residents.
- Commercial Buildings: Regulate indoor temperatures and air quality in offices, retail stores, restaurants, and other commercial spaces to enhance comfort and productivity.
- Educational Institutions: Ensure proper ventilation and air quality in schools, colleges, and universities to create a healthy learning environment for students and staff.
- Healthcare Facilities: Control airborne contaminants and maintain sterile environments in hospitals, clinics, and medical offices to safeguard patient health.
- Hospitality Industry: Deliver comfortable indoor environments in hotels, resorts, and lodges to enhance guest satisfaction and comfort during their stay.




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