Overview
air handler (also called an air handling unit or AHU) is a vital component of a Heating, Ventilation, and Air Conditioning (HVAC) system. Its main role is to regulate and circulate air within a building, ensuring comfortable temperatures, adequate ventilation, and healthy indoor air quality.
Air handlers are typically housed in a large metal cabinet that contains fans, heating/cooling coils, filters, dampers, and controls. They can be installed indoors (mechanical rooms) or outdoors (rooftop units) depending on the building's design.
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 Modular AHUs
- Scalability: Modular AHUs offer scalability, allowing users to add or remove modules as needed to accommodate changes in building layout, occupancy, or HVAC load requirements.
- Flexibility: These units provide flexibility in configuration options, allowing for customization based on specific project needs, space constraints, and performance criteria.
- Ease of Installation: Modular AHUs are designed for ease of installation, with pre-engineered modules that can be quickly assembled on-site, reducing construction time and labor costs.
- Energy Efficiency: Many modular AHUs are equipped with energy-efficient components and features, such as high-efficiency coils, variable-speed fans, and heat recovery systems, to minimize energy consumption and reduce operating costs.
- Redundancy: Modular AHUs often incorporate redundancy features, such as multiple fans and coils, to ensure reliable and uninterrupted operation, even in the event of component failure.
- Maintenance Accessibility: These units are designed with accessibility in mind, with removable panels and easy-to-access components, making maintenance and servicing tasks simpler and more efficient.
Applications of Modular AHUs
- Commercial Buildings: Modular AHUs are commonly used in offices, retail stores, restaurants, and other commercial spaces to provide heating, cooling, and ventilation.
- Industrial Facilities: These units are also utilized in industrial settings such as factories, warehouses, and manufacturing plants to maintain comfortable working conditions and protect equipment.
- Data Centers: Modular AHUs are ideal for data centers, where precise temperature and humidity control are critical to the operation of sensitive electronic equipment.
- Healthcare Facilities: Hospitals, clinics, and medical offices rely on modular AHUs to provide clean and sterile environments for patient care.
- Temporary Installations: Modular AHUs are often used for temporary installations, such as construction sites, event venues, and disaster relief shelters, due to their flexibility and ease of deployment.
FAQ
Q: Where are your products used?
Q: What machines do you have in your factory?
Q: Do you have a quality inspection department?
Q: Who are your customers?
Q: What was your turnover in 2023?
Q: Do you have a showroom?
Hot Tags: hvac system air handler, China hvac system air handler manufacturers, suppliers, factory, functional commodities, best selling products, amazing products, sturdy items, in demand commodities, useful products
