HVAC System Direct Expansion Constant Temperature Humidity AHU Thermostatic DX Air Handling Unit R410A Refrigerant Split System
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JETEX DX Air Handling Units (Direct Expansion Air Handling Units) are designed for commercial, industrial, and public buildings, providing efficient cooling with flexible installation options.
Key Features: Direct Expansion Coil (DX Coil) Built-in DX coil for direct connection with refrigerant, ensuring high cooling efficiency.
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Eliminates the need for secondary chilled water systems, saving space and cost.
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Flexible Air Handling Configuration Multiple fan options (centrifugal or axial) and airflow capacities available.
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Horizontal or vertical installation to suit different ceiling and mechanical room layouts.
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Protection & Accessories Equipped with canopy/rain hood to prevent rainwater intrusion.
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Optional three-way valve, controller, and air filters for customized applications.
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Smart Control & Energy Saving Compatible with our controllers or BMS for precise temperature control.
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Supports variable frequency fan control for energy-efficient operation.
Application & Industry Definition
Different applications drive specific design requirements:
- Commercial buildings - offices, malls, hotels
- Industrial - factories, workshops, food processing
- Clean environments - hospitals, pharmaceuticals, electronics
- High spaces - airports, stations, exhibition halls
- Special applications - cold rooms, labs, data centers
This determines cleanliness level, materials, filtration, and control requirements.
Company Profile
Guangzhou Jetex-Lloyd's Machinery Ltd. is an energy-saving and environmentally friendly technology enterprise specializing in the R&D, manufacturing, sales, and service of HVAC, air handling units, and related products.
The company has been awarded honors including "National High-Tech Enterprise", "Guangdong Province Specialized & Innovative Small And Medium-Sized Enterprise", "Guangdong Province Innovative Small and Medium sized Enterprise", and "Guangdong Province Enterprise Of Observing Contract And Valuing Credit".
JETEX receives strong technical support from South China University of Technology and Guangdong Pharmaceutical University through established technical research cooperation. Our partners include numerous Fortune 500 companies and globally renowned enterprises.
Jetex manufacturing facility and operations
