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Medical Air-Cooled Direct-Expansion Air Conditioning Unit Combined Fresh Purification Air Treatment
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**Product Specifications:**
- **Model No.:** WKL
- **Mounting:** Floor Standing
- **Lifetime:** 10–15 years
- **Certification:** ISO, CE, SONCAP
- **Condition:** New
- **Name:** Industrial Screw Water Cooled Chiller
- **Cooling Capacity:** 13–268 kW
- **Refrigerant:** R22/R407C/R410A (others available)
- **Trademark:** Headpower
- **Transport Package:** Plastic + Foam + Wooden Case
- **Specification:** 800–2360 kg
- **Origin:** China (Mainland)
**Detailed Technical Specifications:**
| Feature | Value / Description |
|----------------------|---------------------|
| **Model** | WK Series |
| **Cooling Capacity** | 13–268 kW |
| **Heating Capacity** | 13.6–290 kW |
| **Power Supply** | 380V/3PH/50Hz |
| **Refrigerant** | R22/R407C/R410A |
| **Air Volume** | 3000–45000 m³/h |
| **External Static Pressure** | 150–800 Pa |
| **Compressor Type** | Hermetic Scroll |
| **Compressor Power** | 4–76 kW |
| **Number of Compressors** | 3 units |
| **Supply Fan Type** | Centrifugal Type |
| **Supply Fan Air Volume** | Customized |
| **Supply Fan Motor Power** | 0.28–9 kW |
| **Drive Method** | Belt Drive |
| **Hot Water Heating Coil** | Copper tubes with aluminum fins |
| **Heating Coil Capacity** | 82 kW |
| **Inlet/Outlet Water Temperature** | 90°C / 70°C |
| **Evaporator Type** | Copper Tubes with Aluminum Fins |
| **Condenser Type** | Copper Tubes with Hydrophilic Aluminum Fins |
| **Condensing Fan Type** | Low Noise Axial Fan |
| **Condensing Fan Motor Power** | 2.2 kW |
| **Drive Method** | Direct Drive |
| **Throttle Method** | External Balanced Thermal Expansion Valve |
| **Electric Controller** | LCD Display, Microcomputer Controller, Fault Alarm, Timer, etc. |
| **Net Weight** | 1250 kg |
| **Dimensions (L x W x H)** | 2480 x 2100 x 2000 mm |
**Product Description:**
1. High-quality hermetic scroll compressors from well-known brands such as Hitachi, Copeland, and Sanyo.
2. Compact and modular design suitable for rooftop or open ground installation, saving space and simplifying setup.
3. Heat exchangers made with copper tubes and aluminum fins, featuring hydrophilic fins for condensers (copper fins are also available).
4. Equipped with a microcomputer controller that offers an intuitive interface, automatic temperature control, and easy maintenance.
5. Constructed with galvanized steel sheet and powder-coated exterior, making it resistant to corrosion and weather conditions.
6. Flexible canvas duct connections provide high static pressure, ideal for industrial applications.
7. Ability to introduce fresh air improves indoor air quality.
8. Optional hot water heating coil or electric heater, and heat pump versions are also available.
9. Refrigerants available include R22, R407C, and R134a (custom options available).
**Applications:**
- **Commercial Buildings:** Supermarkets, large shopping malls, entertainment centers, high-end hotels, theaters, restaurants, hospitals, office buildings, and more.
- **Industrial Factories:** Electronic factories, pharmaceutical plants, precision instrument manufacturing, petrochemical facilities, tobacco processing, and process cooling.
- **Public Places:** Airports, train stations, exhibition halls, stadiums, museums, convention centers, apartments, churches, and other public spaces.
This chiller is designed for versatility and efficiency, meeting the needs of both commercial and industrial environments. It ensures reliable performance, energy efficiency, and ease of operation, making it a top choice for various applications.
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