The Hitachi Patented High Efficiency Scroll Compressor
New type DC compressor motor
|Hitachi FSNY8Q series use new type DC motor (centralized winding), the performance is greatly improved at 20-80Hz where the operation time of the inverter compressor is longest, thereby increasing overall system performance with medium and low load.
6-pole neodymium magnetor rotor with high magnetic energy product
|The driving motor rotor used in new generation compressor adopt Hitachi's latest Nd-Fe-B permanent magnet materials with high magnetic energy product and multipolar structure, the optimal rotor shape design is more efficient in all rotary speed control.
Pressure Defrosting modeFSNY8Q series adopts Hitachi patented pressure defrosting mode (PTT defrosting mode), accordingly frosting doesn't occur frequently and the short defrosting time ensures heating effect in winter.
Wide Working RangeSET-FREE FSNY8Q can handle a wide range of outside air conditions, thus extending the flexibility of installation space and climatic environment.
|The Backup Operation Function prevents the system from coming to a complete stop when outdoor unit failure occurs.
|Improved flexibility of design by increasing the total pipe length to 1000 m max.
|Max piping Length
|Between first branch and indoor unit
|90 m or less
|Height difference between highest and lowest indoor units
|30 m or less
|Height difference between outdoor and indoor units
|Sales on Order
|90 m or less
|Max. length between branch from indoor units
|Highest Level in Noise Reduction