Model: VIA050、VIA100、VIA150、VIA200、VIA400 Cooling capacity(W): 500~4000 Installation: flexible and convenient installation 1. Protection: Indoor and outdoor complete isolation, anti-corrosion, anti-oil, anti-dust 2. Reliable: 365 days × 24 hours continuous operation with famous industrial components 3. Plugging design for outside dustproof filter, convenient maintenance 4. Anti-condensation: Use the large air volume and small enthalpy difference technology 5. Environment friendly: Using R134a refrigerant 6. Temperature range: -40℃ ~+55℃ 7. Monitoring: Provide multifunction alarm output, and status report through RS485 interface for remote control