Advanced DC Inverter Control Technology for Increased Compressor Efficiency

ALL DC inverter compressors and high-efficiency compression chambers are designed to reduce overheating refrigerant losses and increase the compression ratio of the main refrigerant flow.

Compared to a low-pressure chamber, the compression ratio is significantly improved. The high-efficiency permanent magnet synchronous motor is designed to improve performance compared to conventional inverter compressors.

This advanced technology helps increase energy efficiency and reduce losses, providing optimal performance in HVAC system operation.

Cooling of Boards Using Refrigerant

The system uses electronic board cooling with refrigerant, which allows rapid and efficient reduction of thermal radiation up to 65°C.

This technology improves the reliability and performance of electronic components, ensuring stable system operation even under high-temperature conditions.

Extended Refrigerant Line for More Flexible Use

Thanks to subcooling control technology achieved through the action of the subcooler, CHV5 Slim indoor and outdoor units can operate reliably with a longer refrigerant line.

This feature ensures more flexible installation and allows the system to adapt to complex configurations or greater distances between units without compromising performance.

Wide Voltage Range and Operating Modes

The CHV5 Slim system offers an extended operating voltage range, between 320-460 V, exceeding the national standard of 342-420 V. This allows normal system operation even in areas with unstable voltage.

Additionally, the range of outdoor air operating temperatures has been extended:

• Cooling mode: from -5°C to 52°C.
• Heating mode: from -20°C to 24°C.