The TICA V-DX Series Inverter Direct Expansion (DX) Air Handling Unit is a next-generation HVAC solution that combines TICA’s industry-leading modular air handling technology with advanced DC inverter refrigeration technology to deliver superior climate control for mission-critical environments.
Unlike traditional chilled water systems, the V-DX Series utilizes a simplified direct expansion refrigerant system that minimizes installation complexity, reduces maintenance requirements, and lowers overall project costs. Designed with variable-frequency direct expansion technology, the system continuously adjusts cooling capacity from 10% to 100%, providing precise temperature and humidity regulation while significantly reducing energy consumption compared to conventional fixed-capacity systems.
To accommodate a wide range of building and purification requirements, the system is available in multiple engineered configurations:
Circulating Air Purification Units
Constant Temperature and Humidity Units
All-Fresh-Air Purification Units
All-Fresh-Air Constant Temperature and Humidity Units
High-Efficiency Inverter Technology: Features a high-efficiency DC inverter compressor combined with inverter-driven fan motors that provide stepless speed regulation. This modulation eliminates unnecessary compressor cycling and cuts energy consumption by up to 20% compared to traditional staged DX systems.
Patented Climate Control: Incorporates patented constant temperature and humidity control technology capable of maintaining highly stable, strict indoor conditions.
Modular & Customizable Design: Built as a modular air handling unit that supports customizable functional sections, high-efficiency heat exchange coils, EC fan technology for variable airflow, and multi-stage filtration.
Proprietary Micro-HEX Cooling: TICA’s proprietary refrigerant cooling technology enhances heat dissipation within the inverter drive system, ensuring stable compressor operation even under harsh operating conditions.
Intelligent Smart Defrost: Analyzes real-time conditions to initiate defrost cycles only when necessary, minimizing heating interruptions and improving seasonal efficiency.
Integrated Black Box Diagnostics: Features a built-in “Black Box” diagnostic system that records years of operational data and fault history, making maintenance and troubleshooting exceptionally easy.
Hygiene & Safety Options: Offers optional UV sterilization and an antibacterial drain pan design to meet strict cleanroom and purification standards.
Smart Connectivity: Equipped with advanced touchscreen controls, cloud connectivity, remote monitoring, Modbus communication, and seamless building management system (BMS) integration.
| Parameter | Specification Range / Details |
| Technology Type | Variable-Frequency Direct Expansion (DX) |
| Capacity Modulation | 10% to 100% (Stepless) |
| Energy Savings | Up to 20% compared to conventional staged DX systems |
| Cooling Operating Range | Up to 48°C ambient outdoor temperature |
| Heating Operating Range | Down to -15°C ambient outdoor temperature |
| Compressor Type | High-Efficiency DC Inverter |
| Fan Options | Inverter-driven / Optional EC Fan technology |
| Control Interface | Touchscreen, Cloud Monitoring, Modbus, BMS Integration |
The V-DX Series is designed to deliver exceptional indoor air quality, outstanding energy efficiency, and dependable long-term performance across demanding industries:
Healthcare & Hospitals (Strict infection control and air purification)
Pharmaceutical & Biotech Manufacturing (Cleanroom environments)
Food Processing & Laboratories (Precise temperature and humidity stability)
Electronics & Semiconductor Production (Ultra-clean, stable climate zones)
