HINATA VRF
Hinata VRF system is called "HMV". There are three HMV series:
HMV-mini
HMV-II
HMV-X
There is a varity of indoor units and controllers, diagonistic kit and
soft ware as well.
Product Feature
・High efficiency DC inverter compressor - low vibration, low noise, long
life, reliabile.
・High efficiency DC fan motor, brushless with built-in sensor.
・180° sign wave control - increased motor efficiency by 12%.
・Fast cooling and heating by optimised refrigerant control.
・Silent technology by low noise compressor, brushless DC motor, anti-vibration
fan blade, streamline air duct design, 180° sign wave control and pipeline
silencer.
・Wide outdoor operating range; -5°C to 54°C (cooling), -20° to 30° (heating).
・Snow proof function.
・Intelligent defrosting program.
・Automatic addressing - reduces man-made faults.
・LED display on PCB - shows system operation status and error codes.
・Maintenance software (Doctor Kit) - Graphical interface, easy to unstall
and data monitoring.
・Excellent EER and COP - contributed by compressor, DC motor, piping design,
control logic.
・Refrigerant: R410A. 2-in-1 refrigerant flow path design.
・3-stage module back-up function.
・Remote ON/OFF control function, emergency operation stop function.