i Basic Specifications
Operating Voltage
380/400 VAC
Corrosion Durability
Ultrahigh
Product Name
Modular Chilled Water Air Handling Unit
Body Structure
Gi Steel, Optional SS304
Insulation
PE or PU 30mm /50mm
Cooling Coils
4 Rows, 6 Rows and 8 Rows
Drain Pan
SS304 Stainless Steel
✓ Key Features & Advantages
Frame and Panel
Aluminium alloy frame with anti-cold bridge design. Double skin panel available in 30mm and 50mm thickness using color steel for a beautiful appearance.
Fan System
DIDW backward or forward curved centrifugal fan. Impeller and casing designed for 15+ years lifespan with low noise and high efficiency.
Heat Exchanger
CAD-designed coils for optimal flow speed. Copper tubes with aluminium fins tested at 2.5MPa. Options for electric or steam heaters.
Filtration System
Supports Nylon/Metal mesh prefilters, G3~G4 primary filters, F7~F9 secondary bag filters, and optional HEPA or special function filters.
Dehumidification & Recovery
Equipped with wheel dehumidifiers for <50% humidity. Energy-saving plate or wheel heat recovery sections available.
Flexible Combination
Modular design allows all sections (Humidifier, Heater, Filters, Fans) to be combined flexibly according to industrial requirements.
📊 Technical Parameters
| Type (ZK Series) |
ZK-6 |
ZK-8 |
ZK-10 |
ZK-15 |
ZK-20 |
ZK-25 |
ZK-30 |
| Air Flow (m³/h) |
6000 |
8000 |
10000 |
15000 |
20000 |
25000 |
30000 |
| Cooling Capacity (4 Rows - KW) |
35.6 |
51.3 |
58.1 |
88.0 |
116.3 |
142.3 |
174.5 |
| Water Flow (T/h) |
6.1 |
8.8 |
10.0 |
15.1 |
20.0 |
24.5 |
30.0 |
| Heating Capacity (Hot Water - KW) |
41.7 |
55.7 |
69.8 |
104.6 |
139.6 |
174.5 |
209.3 |
| Electric Power Option (KW) |
6 |
12 |
18 |
27 |
36 |
45 |
54 |
⚙ Industrial Applications
Ideal for high-precision environments: Electronic factories, pharmaceutical plants, precision instrument manufacturing, petrochemical facilities, tobacco factories, and cooling for specialized production processes.
📷 Product Gallery
Frequently Asked Questions
What is the expected lifetime of this Air Handling Unit?
Under normal operating conditions, the impeller, shaft, and casing are designed to have a service lifespan of not less than 15 to 20 years.
What materials are used for the casing and frame?
The unit features an aluminium alloy frame with an anti-cold bridge design. The panels are double-skin color steel (30mm or 50mm thick), with optional SS304 stainless steel construction.
Can the unit handle high humidity environments?
Yes, the unit can be equipped with a wheel dehumidifier section which is capable of dealing with humidity levels lower than 50%, offering higher efficiency than standard cooling dehumidification.
What types of heat recovery systems are available?
We offer both plate-type aluminium heat recovery and wheel-type heat recovery sections to maximize energy efficiency and assist in precooling or preheating.
What filtration standards are supported?
The unit supports G3~G4 primary filtering, F7~F9 secondary bag filters, and optional HEPA filters or specialized functional filters depending on your cleanroom requirements.
Are the units customizable for specific site requirements?
Absolutely. All sections (cooling, heating, humidification, filtration, fan, and recovery) can be combined and configured flexibly according to the client's specific application needs.
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