Airstage™ (VRF Systems) V-II Series

System Outline

Excellent energy saving

Heat pump type inverter control is used to achieve efficient cooling and heating operation for individual rooms or entire buildings.

High design flexibility

The high static pressure design flexibly meets the needs of high rise buildings including easy installation on each floor.

Easy installation and maintenance

The flexible communication method and piping connections makes installation and maintenance easy even for large systems.

Features

Energy saving technology that boosted operation efficiency

Powerful large propeller fan

Efficiency is substantially improved from using the highly efficient motor with sophisticated driver control. In addition, quiet operation is achieved through the DC fan motor.

3 phase DC fan motor

Efficiency is substantially improved by high efficient motor with sophisticated driver control. In addition, low noise is realized by DC fan motor.

Subcool heat exchanger

High heat exchange efficiency is achieved by using an internal projection shape double pipe construction.

Sine-wave DC inverter control

High efficiency is realized by adoption of reduced switching loss IPM.

High efficient and large capacity DC inverter compressor

Large capacity high efficient DC twin rotary compressor with excellent intermediate capability.

4-face heat exchanger

Heat exchange efficiency is significantly improved by the introduction of a new 4-face heat exchanger that increases effective surface area.

Front intake port (corner cut air inhaling structure)

In multiple outdoor unit installations, the unique front intake design improves airflow into the Heat Exchanger.