Air Handling Unit
Your Professional Air Handling Unit Supplier
"Shairko" originated from Europe. It was established in Shanghai in 2010 and is committed to growing into an expert in cleanliness and temperature and humidity solutions. The company mainly produces: air conditioning boxes, fan coil units, heat recovery fresh air air handling units, and purification equipment.
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Outside Air HandlerAir Handling Unit (AHU) is a crucial component of heating, ventilation, and air conditioning (HVAC) systems, responsible for regulating and circulating air. AHUs are used in various applications,...read more
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Hospital Air Handling UnitAir Handling Unit (AHU) is a crucial component of heating, ventilation, and air conditioning (HVAC) systems, responsible for regulating and circulating air. AHUs are used in various applications,...read more
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Horizontal Air Handling UnitA Horizontal Ai Handing Unit (AHU is an HvAc equipment designed for horizontalinstalaton with airlow moving horizontaly through the uni.it integrates allessentiI air handling functions such as...read more
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Cleanroom Air Handling UnitAir Handling Unit (AHU) is a crucial component of heating, ventilation, and air conditioning (HVAC) systems, responsible for regulating and circulating air. AHUs are used in various applications,...read more
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Commercial Air Handling UnitCommercial Air Handling Unit (AHU) is a vital component of heating, ventilation, and air conditioning (HVAC) systems designed specifically for commercial buildings. Its primary function is to...read more
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Industrial Air Handling UnitThe Industrial Air Handling Unit is a critical equipment in industrial environments, used for air handling and maintaining indoor environmental comfort and suitability. These units are typically...read more
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Indoor Air Handling UnitThe 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...read more
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Packaged Air Handling UnitA Packaged Air Handling Unit (AHU) is a self-contained HVAC system designed to provide heating, ventilation, and air conditioning (HVAC) functions in a single unit. These units are commonly used...read more
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Modular Air Handling UnitA Modular Air Handling Unit (AHU) is a versatile HVAC system designed to provide heating, ventilation, and air conditioning (HVAC) functions in a modular and flexible manner. Unlike traditional...read more
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Desiccant Dehumidification UnitA Desiccant Dehumidification Unit is an advanced air treatment system designed to remove excess moisture from the air in a controlled environment. Unlike traditional refrigerant-based...read more
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Rooftop Hvac UnitA Rooftop HVAC Unit, commonly known as a rooftop unit (RTU), is a self-contained heating, ventilation, and air conditioning (HVAC) system designed to be installed on the roof of commercial,...read more
Why Choose us
R&D Strength
With an independent large-scale technology research and development center and a strong scientific research team, we independently develop and produce innovative products, obtaining over 10 utility patents.
Quality Assurance
Our goal is to offer you the fastest and most reliable service, ensuring you have access to the highest-quality products at competitive prices.
Our Services
We are always open to factory inspections, product inspections, technical discussions, new product development, and offer comprehensive after-sales service.
Types of Air Handling Unit
The air handling unit produced by our company mainly include the following types:




Packaged Air Handling Unit
A Packaged Air Handling Unit (AHU) is a self-contained HVAC system designed to provide heating, ventilation, and air conditioning (HVAC) functions in a single unit. These units are commonly used in commercial and industrial buildings where space is limited or where a centralized HVAC system is not practical.
Modular Air Handling Unit
A Modular Air Handling Unit (AHU) is a versatile HVAC system designed to provide heating, ventilation, and air conditioning (HVAC) functions in a modular and flexible manner. Unlike traditional AHUs, which are typically large and centralized, modular AHUs consist of individual modules or sections that can be assembled and configured to meet specific project requirements.
Desiccant Dehumidification Unit
A Desiccant Dehumidification Unit is an advanced air treatment system designed to remove excess moisture from the air in a controlled environment. Unlike traditional refrigerant-based dehumidifiers, which use cooling coils to condense moisture, desiccant dehumidification units utilize a desiccant material to absorb moisture from the air.
Ceiling Mounted Air Handling Unit
A ceiling-mounted air handling unit (AHU) is a compact HVAC system designed to provide heating, ventilation, and air conditioning functions in buildings where space is limited or where a centralized HVAC system is not feasible.
Fresh Air Ventilation Unit
A Fresh Air Ventilation Unit is an essential component of HVAC systems designed to introduce fresh outdoor air into indoor spaces while simultaneously exhausting stale air. These units play a crucial role in maintaining indoor air quality by replenishing oxygen levels, removing pollutants, and controlling humidity levels.
Rooftop Hvac Unit
A Rooftop HVAC Unit, commonly known as a rooftop unit (RTU), is a self-contained heating, ventilation, and air conditioning (HVAC) system designed to be installed on the roof of commercial, industrial, and sometimes residential buildings. These units are widely used to provide efficient climate control for large spaces and are an integral part of modern building HVAC systems.
Vertical Air Handling Unit
A Vertical Air Handling Unit (AHU) is a type of HVAC equipment designed to handle air vertically within a building. These units are typically used for heating, ventilation, and air conditioning purposes and are installed in an upright position to efficiently utilize vertical space.
Parameter
|
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 |
Benefits of Air Handling Unit
Improved Indoor Air Quality
AHUs enhance indoor air quality by effectively filtering dust, allergens, and pollutants from incoming air, creating a healthier, more comfortable environment.
Energy Efficiency
AHUs are essential for energy-efficient buildings. VSDs adjust the fan speed to reduce energy wastage, while energy recovery systems reuse heat or coolness from outgoing air, minimizing additional heating or cooling needs.
Compact Design
Air handling units are designed to be compact and space-saving, making them suitable for installation in areas with limited space, such as rooftops or mechanical rooms.
Easy Installation
These units are pre-engineered and factory-assembled, making them easy to install and commission, saving time and labor costs during construction.
Reliable Performance
Air handling units are designed for reliable and consistent performance, with built-in redundancy and backup systems to ensure uninterrupted operation.
●Air intake: Air handling units collect air from outside, which is treated and distributed throughout the rooms; and/or indoor air that is "recycled".
●Filter: Depending on the air purity requirements, the filter applied will have a higher or lower particle, viruses, bacteria, odours, and other air pollutants retention.
●Fan: This is an electromechanical system that powers the air to expel it from the AHU to the ducts that distribute the air throughout the rooms.
●Heat exchangers: Devices that transfer temperature between two fluids, in this case, coolant and air, separated by a solid barrier.
●Cooling coil: The air passing through this module is cooled. In this process, water droplets can be generated, which are collected in a condensate tray thanks to the built-in droplet separator.
●Silencer: Coatings that considerably reduce the sound level of the installation.
●Plenums: Empty spaces in which the air flow is homogenised.

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